1715 lines
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1715 lines
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<a href="#nested-classes">Data Structures</a> |
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<a href="#define-members">Macros</a> |
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<a href="#enum-members">Enumerations</a> </div>
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<div class="headertitle">
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<div class="title">DCDC: DCDC Converter</div> </div>
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</div><!--header-->
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<div class="contents">
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<a name="details" id="details"></a><h2 class="groupheader">Overview</h2>
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<p>The MCUXpresso SDK provides a peripheral driver for the DCDC Converter (DCDC) module of MCUXpresso SDK devices.</p>
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<p>The DCDC converter module is a synchronous buck mode DCDC converter. It can produce single outputs for SoC peripherals and external devices with high conversion efficiency. The converter can be operated in continuous or pulsed mode.</p>
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<p>As a module to provide the power for hardware system, the DCDC starts working when the system is powered up before the software takes over the SoC. Some important configuration is done by the board settings. Before the software can access the DCDC's registers, the DCDC is already working normally with the default settings.</p>
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<p>However, if the application needs to improve the DCDC's performance or change the default settings, the DCDC driver would help. The DCDC's register cannot be accessed by software before its initialization (open the clock gate). The user can configure the hardware according to the application guide from reference manual.</p>
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<h1><a class="anchor" id="DCDCFunGrps"></a>
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Function groups</h1>
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<h2><a class="anchor" id="DCDCInit"></a>
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Initialization and deinitialization</h2>
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<p>This function group is to enable/disable the operations to DCDC module through the driver.</p>
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<h2><a class="anchor" id="DCDCStatus"></a>
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Status</h2>
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<p>Provides functions to get the DCDC status.</p>
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<h2><a class="anchor" id="DCDCMiscCtrl"></a>
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Misc control</h2>
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<p>Provides functions to set the DCDC's miscellaneous control.</p>
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<h2>Set point mode control</h2>
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<p>Provides functions to initialize/de-initialize DCDC module in set point mode.</p>
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<h1><a class="anchor" id="DCDCAppGuide"></a>
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Application guideline</h1>
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<h2><a class="anchor" id="DCDCModeContinous"></a>
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Continous conduction mode</h2>
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<h2><a class="anchor" id="DCDCModeDiscontinous"></a>
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Discontinous conduction mode</h2>
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<p>/*! </p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
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Data Structures</h2></td></tr>
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<tr class="memitem:a00324"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a00324">_dcdc_detection_config</a></td></tr>
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<tr class="memdesc:a00324"><td class="mdescLeft"> </td><td class="mdescRight">Configuration for DCDC detection. <a href="a00018.html#a00324">More...</a><br/></td></tr>
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<tr class="separator:a00324"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a00326"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a00326">_dcdc_loop_control_config</a></td></tr>
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<tr class="memdesc:a00326"><td class="mdescLeft"> </td><td class="mdescRight">Configuration for the loop control. <a href="a00018.html#a00326">More...</a><br/></td></tr>
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<tr class="separator:a00326"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a00327"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a00327">_dcdc_low_power_config</a></td></tr>
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<tr class="memdesc:a00327"><td class="mdescLeft"> </td><td class="mdescRight">Configuration for DCDC low power. <a href="a00018.html#a00327">More...</a><br/></td></tr>
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<tr class="separator:a00327"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a00325"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a00325">_dcdc_internal_regulator_config</a></td></tr>
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<tr class="memdesc:a00325"><td class="mdescLeft"> </td><td class="mdescRight">Configuration for DCDC internal regulator. <a href="a00018.html#a00325">More...</a><br/></td></tr>
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<tr class="separator:a00325"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a00328"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a00328">_dcdc_min_power_config</a></td></tr>
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<tr class="memdesc:a00328"><td class="mdescLeft"> </td><td class="mdescRight">Configuration for min power setting. <a href="a00018.html#a00328">More...</a><br/></td></tr>
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<tr class="separator:a00328"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
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Macros</h2></td></tr>
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<tr class="memitem:gaead28d0a1704d502fa7e4d83448530d9"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gaead28d0a1704d502fa7e4d83448530d9">FSL_DCDC_DRIVER_VERSION</a>   (<a class="el" href="a00260.html#ga812138aa3315b0c6953c1a26130bcc37">MAKE_VERSION</a>(2, 3, 0))</td></tr>
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<tr class="memdesc:gaead28d0a1704d502fa7e4d83448530d9"><td class="mdescLeft"> </td><td class="mdescRight">DCDC driver version. <a href="#gaead28d0a1704d502fa7e4d83448530d9">More...</a><br/></td></tr>
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<tr class="separator:gaead28d0a1704d502fa7e4d83448530d9"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a>
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Typedefs</h2></td></tr>
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<tr class="memitem:ga3856b04d7a6e18755e26653284f4f4b8"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga3856b04d7a6e18755e26653284f4f4b8"></a>
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typedef enum <br class="typebreak"/>
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<a class="el" href="a00018.html#ga8be7a9a7897bb30cf2c6b0352eb0e6ad">_dcdc_comparator_current_bias</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga3856b04d7a6e18755e26653284f4f4b8">dcdc_comparator_current_bias_t</a></td></tr>
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<tr class="memdesc:ga3856b04d7a6e18755e26653284f4f4b8"><td class="mdescLeft"> </td><td class="mdescRight">The current bias of low power comparator. <br/></td></tr>
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<tr class="separator:ga3856b04d7a6e18755e26653284f4f4b8"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga59e3e0b7e148c5e030a8568f6ac473fe"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga59e3e0b7e148c5e030a8568f6ac473fe"></a>
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typedef enum <br class="typebreak"/>
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<a class="el" href="a00018.html#gad32fa41098d0723d8e417ecf25b41b51">_dcdc_over_current_threshold</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga59e3e0b7e148c5e030a8568f6ac473fe">dcdc_over_current_threshold_t</a></td></tr>
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<tr class="memdesc:ga59e3e0b7e148c5e030a8568f6ac473fe"><td class="mdescLeft"> </td><td class="mdescRight">The threshold of over current detection. <br/></td></tr>
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<tr class="separator:ga59e3e0b7e148c5e030a8568f6ac473fe"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gab47e027481f2e91e1ae5b7b4ccbf2bfb"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gab47e027481f2e91e1ae5b7b4ccbf2bfb"></a>
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typedef enum <br class="typebreak"/>
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<a class="el" href="a00018.html#ga540bd139751f73aefcb044debf6cce71">_dcdc_peak_current_threshold</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gab47e027481f2e91e1ae5b7b4ccbf2bfb">dcdc_peak_current_threshold_t</a></td></tr>
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<tr class="memdesc:gab47e027481f2e91e1ae5b7b4ccbf2bfb"><td class="mdescLeft"> </td><td class="mdescRight">The threshold if peak current detection. <br/></td></tr>
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<tr class="separator:gab47e027481f2e91e1ae5b7b4ccbf2bfb"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga1c97e79cfec4d9459e5cdf30b80b766b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga1c97e79cfec4d9459e5cdf30b80b766b"></a>
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typedef enum <br class="typebreak"/>
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<a class="el" href="a00018.html#ga0c52ebad1b0167ff9f1a4d63d7d77d5d">_dcdc_count_charging_time_period</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga1c97e79cfec4d9459e5cdf30b80b766b">dcdc_count_charging_time_period_t</a></td></tr>
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<tr class="memdesc:ga1c97e79cfec4d9459e5cdf30b80b766b"><td class="mdescLeft"> </td><td class="mdescRight">The period of counting the charging times in power save mode. <br/></td></tr>
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<tr class="separator:ga1c97e79cfec4d9459e5cdf30b80b766b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaf414cb03d7126f0ad4c892391de4b025"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gaf414cb03d7126f0ad4c892391de4b025"></a>
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typedef enum <br class="typebreak"/>
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<a class="el" href="a00018.html#gab985fe4518b1a52eaddef5dcbd98f82b">_dcdc_count_charging_time_threshold</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gaf414cb03d7126f0ad4c892391de4b025">dcdc_count_charging_time_threshold_t</a></td></tr>
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<tr class="memdesc:gaf414cb03d7126f0ad4c892391de4b025"><td class="mdescLeft"> </td><td class="mdescRight">The threshold of the counting number of charging times. <br/></td></tr>
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<tr class="separator:gaf414cb03d7126f0ad4c892391de4b025"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga40fff494ecdedc31ea1242440b9b0c3c"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga40fff494ecdedc31ea1242440b9b0c3c"></a>
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typedef enum <a class="el" href="a00018.html#ga5109f4b35b7d241e65aaaa5e306ad8db">_dcdc_clock_source</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga40fff494ecdedc31ea1242440b9b0c3c">dcdc_clock_source_t</a></td></tr>
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<tr class="memdesc:ga40fff494ecdedc31ea1242440b9b0c3c"><td class="mdescLeft"> </td><td class="mdescRight">Oscillator clock option. <br/></td></tr>
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<tr class="separator:ga40fff494ecdedc31ea1242440b9b0c3c"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gae7f04205b06fda35c9af21090b5e2d35"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gae7f04205b06fda35c9af21090b5e2d35"></a>
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typedef struct <br class="typebreak"/>
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<a class="el" href="a00018.html#a00324">_dcdc_detection_config</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gae7f04205b06fda35c9af21090b5e2d35">dcdc_detection_config_t</a></td></tr>
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<tr class="memdesc:gae7f04205b06fda35c9af21090b5e2d35"><td class="mdescLeft"> </td><td class="mdescRight">Configuration for DCDC detection. <br/></td></tr>
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<tr class="separator:gae7f04205b06fda35c9af21090b5e2d35"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gae095713a95d66ad9def6bf3d810a4df0"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gae095713a95d66ad9def6bf3d810a4df0"></a>
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typedef struct <br class="typebreak"/>
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<a class="el" href="a00018.html#a00326">_dcdc_loop_control_config</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gae095713a95d66ad9def6bf3d810a4df0">dcdc_loop_control_config_t</a></td></tr>
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<tr class="memdesc:gae095713a95d66ad9def6bf3d810a4df0"><td class="mdescLeft"> </td><td class="mdescRight">Configuration for the loop control. <br/></td></tr>
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<tr class="separator:gae095713a95d66ad9def6bf3d810a4df0"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaedcf25ddb14c22441104010d7948969d"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gaedcf25ddb14c22441104010d7948969d"></a>
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typedef struct <br class="typebreak"/>
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<a class="el" href="a00018.html#a00327">_dcdc_low_power_config</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gaedcf25ddb14c22441104010d7948969d">dcdc_low_power_config_t</a></td></tr>
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<tr class="memdesc:gaedcf25ddb14c22441104010d7948969d"><td class="mdescLeft"> </td><td class="mdescRight">Configuration for DCDC low power. <br/></td></tr>
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<tr class="separator:gaedcf25ddb14c22441104010d7948969d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaaecc6335681b6a3630f7b1259364b68a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gaaecc6335681b6a3630f7b1259364b68a"></a>
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typedef struct <br class="typebreak"/>
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<a class="el" href="a00018.html#a00325">_dcdc_internal_regulator_config</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gaaecc6335681b6a3630f7b1259364b68a">dcdc_internal_regulator_config_t</a></td></tr>
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<tr class="memdesc:gaaecc6335681b6a3630f7b1259364b68a"><td class="mdescLeft"> </td><td class="mdescRight">Configuration for DCDC internal regulator. <br/></td></tr>
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<tr class="separator:gaaecc6335681b6a3630f7b1259364b68a"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga85e4a9b6d296b6b816c7ca0b7a2894c7"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga85e4a9b6d296b6b816c7ca0b7a2894c7"></a>
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typedef struct <br class="typebreak"/>
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<a class="el" href="a00018.html#a00328">_dcdc_min_power_config</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga85e4a9b6d296b6b816c7ca0b7a2894c7">dcdc_min_power_config_t</a></td></tr>
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<tr class="memdesc:ga85e4a9b6d296b6b816c7ca0b7a2894c7"><td class="mdescLeft"> </td><td class="mdescRight">Configuration for min power setting. <br/></td></tr>
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<tr class="separator:ga85e4a9b6d296b6b816c7ca0b7a2894c7"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
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Enumerations</h2></td></tr>
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<tr class="memitem:gae715f6e4017ad893d5b131cb1b65bd97"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gae715f6e4017ad893d5b131cb1b65bd97">_dcdc_status_flags_t</a> { <a class="el" href="a00018.html#ggae715f6e4017ad893d5b131cb1b65bd97a88bc89752444c6db226ac58686c6dda4">kDCDC_LockedOKStatus</a> = (1U << 0U)
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}</td></tr>
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<tr class="memdesc:gae715f6e4017ad893d5b131cb1b65bd97"><td class="mdescLeft"> </td><td class="mdescRight">DCDC status flags. <a href="a00018.html#gae715f6e4017ad893d5b131cb1b65bd97">More...</a><br/></td></tr>
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<tr class="separator:gae715f6e4017ad893d5b131cb1b65bd97"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga8be7a9a7897bb30cf2c6b0352eb0e6ad"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga8be7a9a7897bb30cf2c6b0352eb0e6ad">_dcdc_comparator_current_bias</a> { <br/>
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  <a class="el" href="a00018.html#gga8be7a9a7897bb30cf2c6b0352eb0e6adab2be4fb74c74083b5a501e98469237fd">kDCDC_ComparatorCurrentBias50nA</a> = 0U,
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<br/>
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  <a class="el" href="a00018.html#gga8be7a9a7897bb30cf2c6b0352eb0e6adaf11efa682be88fcdc3dade737c672b0b">kDCDC_ComparatorCurrentBias100nA</a> = 1U,
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<br/>
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  <a class="el" href="a00018.html#gga8be7a9a7897bb30cf2c6b0352eb0e6adabbe35f83fd7ae207e6c513fcfc26cf29">kDCDC_ComparatorCurrentBias200nA</a> = 2U,
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<br/>
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  <a class="el" href="a00018.html#gga8be7a9a7897bb30cf2c6b0352eb0e6ada8a7dafad371962ccbc67385d6f812421">kDCDC_ComparatorCurrentBias400nA</a> = 3U
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<br/>
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}</td></tr>
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<tr class="memdesc:ga8be7a9a7897bb30cf2c6b0352eb0e6ad"><td class="mdescLeft"> </td><td class="mdescRight">The current bias of low power comparator. <a href="a00018.html#ga8be7a9a7897bb30cf2c6b0352eb0e6ad">More...</a><br/></td></tr>
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<tr class="separator:ga8be7a9a7897bb30cf2c6b0352eb0e6ad"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gad32fa41098d0723d8e417ecf25b41b51"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gad32fa41098d0723d8e417ecf25b41b51">_dcdc_over_current_threshold</a> { <br/>
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  <a class="el" href="a00018.html#ggad32fa41098d0723d8e417ecf25b41b51a5ebbf9b57fe2aef4b3a527c098351fc2">kDCDC_OverCurrentThresholdAlt0</a> = 0U,
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<br/>
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  <a class="el" href="a00018.html#ggad32fa41098d0723d8e417ecf25b41b51ac85f8a7eedeb6716fd01fa9943a928d6">kDCDC_OverCurrentThresholdAlt1</a> = 1U,
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<br/>
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  <a class="el" href="a00018.html#ggad32fa41098d0723d8e417ecf25b41b51afe4b9daeed02ac875ce992d3b3e48576">kDCDC_OverCurrentThresholdAlt2</a> = 2U,
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<br/>
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  <a class="el" href="a00018.html#ggad32fa41098d0723d8e417ecf25b41b51af51b51cf756df6e9753eae157bba3835">kDCDC_OverCurrentThresholdAlt3</a> = 3U
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<br/>
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}</td></tr>
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<tr class="memdesc:gad32fa41098d0723d8e417ecf25b41b51"><td class="mdescLeft"> </td><td class="mdescRight">The threshold of over current detection. <a href="a00018.html#gad32fa41098d0723d8e417ecf25b41b51">More...</a><br/></td></tr>
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<tr class="separator:gad32fa41098d0723d8e417ecf25b41b51"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga540bd139751f73aefcb044debf6cce71"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga540bd139751f73aefcb044debf6cce71">_dcdc_peak_current_threshold</a> { <br/>
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  <a class="el" href="a00018.html#gga540bd139751f73aefcb044debf6cce71a7fa50866827a30a4ca98def50c92d93d">kDCDC_PeakCurrentThresholdAlt0</a> = 0U,
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<br/>
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  <a class="el" href="a00018.html#gga540bd139751f73aefcb044debf6cce71a020052660522adca4311d50937784da2">kDCDC_PeakCurrentThresholdAlt1</a> = 1U,
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<br/>
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  <a class="el" href="a00018.html#gga540bd139751f73aefcb044debf6cce71a1a316a1d5d9b1a8dd90a26eade3c9730">kDCDC_PeakCurrentThresholdAlt2</a> = 2U,
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<br/>
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  <a class="el" href="a00018.html#gga540bd139751f73aefcb044debf6cce71af9c26a547765bb2b0c26d1d7102ae67c">kDCDC_PeakCurrentThresholdAlt3</a> = 3U,
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<br/>
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  <a class="el" href="a00018.html#gga540bd139751f73aefcb044debf6cce71a6ed3f7cd3e9c10b9d80458da6aee5c50">kDCDC_PeakCurrentThresholdAlt4</a> = 4U,
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<br/>
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  <a class="el" href="a00018.html#gga540bd139751f73aefcb044debf6cce71a0e40d22916e03c36c2c562b744cf563e">kDCDC_PeakCurrentThresholdAlt5</a> = 5U
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<br/>
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}</td></tr>
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<tr class="memdesc:ga540bd139751f73aefcb044debf6cce71"><td class="mdescLeft"> </td><td class="mdescRight">The threshold if peak current detection. <a href="a00018.html#ga540bd139751f73aefcb044debf6cce71">More...</a><br/></td></tr>
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<tr class="separator:ga540bd139751f73aefcb044debf6cce71"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga0c52ebad1b0167ff9f1a4d63d7d77d5d"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga0c52ebad1b0167ff9f1a4d63d7d77d5d">_dcdc_count_charging_time_period</a> { <br/>
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  <a class="el" href="a00018.html#gga0c52ebad1b0167ff9f1a4d63d7d77d5dae685b89096384a98737f39b2dde87861">kDCDC_CountChargingTimePeriod8Cycle</a> = 0U,
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<br/>
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  <a class="el" href="a00018.html#gga0c52ebad1b0167ff9f1a4d63d7d77d5da232c187a9f30ef865b1203bc645973fa">kDCDC_CountChargingTimePeriod16Cycle</a> = 1U
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<br/>
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}</td></tr>
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<tr class="memdesc:ga0c52ebad1b0167ff9f1a4d63d7d77d5d"><td class="mdescLeft"> </td><td class="mdescRight">The period of counting the charging times in power save mode. <a href="a00018.html#ga0c52ebad1b0167ff9f1a4d63d7d77d5d">More...</a><br/></td></tr>
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<tr class="separator:ga0c52ebad1b0167ff9f1a4d63d7d77d5d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gab985fe4518b1a52eaddef5dcbd98f82b"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gab985fe4518b1a52eaddef5dcbd98f82b">_dcdc_count_charging_time_threshold</a> { <br/>
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  <a class="el" href="a00018.html#ggab985fe4518b1a52eaddef5dcbd98f82bae17e5a516c544140045c1c6801a9ac4e">kDCDC_CountChargingTimeThreshold32</a> = 0U,
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<br/>
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  <a class="el" href="a00018.html#ggab985fe4518b1a52eaddef5dcbd98f82ba74e57aeb24c45fc8018bd08b4d1082ce">kDCDC_CountChargingTimeThreshold64</a> = 1U,
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<br/>
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  <a class="el" href="a00018.html#ggab985fe4518b1a52eaddef5dcbd98f82ba4c99e35bb7538e4aa165c6556ea9ca0e">kDCDC_CountChargingTimeThreshold16</a> = 2U,
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<br/>
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  <a class="el" href="a00018.html#ggab985fe4518b1a52eaddef5dcbd98f82baa570ad287107c1b54a846fdae2dd667b">kDCDC_CountChargingTimeThreshold8</a> = 3U
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<br/>
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}</td></tr>
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<tr class="memdesc:gab985fe4518b1a52eaddef5dcbd98f82b"><td class="mdescLeft"> </td><td class="mdescRight">The threshold of the counting number of charging times. <a href="a00018.html#gab985fe4518b1a52eaddef5dcbd98f82b">More...</a><br/></td></tr>
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<tr class="separator:gab985fe4518b1a52eaddef5dcbd98f82b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga5109f4b35b7d241e65aaaa5e306ad8db"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga5109f4b35b7d241e65aaaa5e306ad8db">_dcdc_clock_source</a> { <br/>
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  <a class="el" href="a00018.html#gga5109f4b35b7d241e65aaaa5e306ad8dba598ff7757e17e93192bb02060b9e17f7">kDCDC_ClockAutoSwitch</a> = 0U,
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<br/>
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  <a class="el" href="a00018.html#gga5109f4b35b7d241e65aaaa5e306ad8dba9a9fba153517ab7aa481929ab112c7ce">kDCDC_ClockInternalOsc</a> = 1U,
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<br/>
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  <a class="el" href="a00018.html#gga5109f4b35b7d241e65aaaa5e306ad8dbaa626d594c9a911bd6d8f36852ae535fd">kDCDC_ClockExternalOsc</a> = 2U
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<br/>
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}</td></tr>
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<tr class="memdesc:ga5109f4b35b7d241e65aaaa5e306ad8db"><td class="mdescLeft"> </td><td class="mdescRight">Oscillator clock option. <a href="a00018.html#ga5109f4b35b7d241e65aaaa5e306ad8db">More...</a><br/></td></tr>
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<tr class="separator:ga5109f4b35b7d241e65aaaa5e306ad8db"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Initialization and deinitialization</h2></td></tr>
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<tr class="memitem:gade63427da706b28f4bc5fb3df32549fc"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gade63427da706b28f4bc5fb3df32549fc">DCDC_Init</a> (DCDC_Type *base)</td></tr>
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<tr class="memdesc:gade63427da706b28f4bc5fb3df32549fc"><td class="mdescLeft"> </td><td class="mdescRight">Enable the access to DCDC registers. <a href="#gade63427da706b28f4bc5fb3df32549fc">More...</a><br/></td></tr>
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<tr class="separator:gade63427da706b28f4bc5fb3df32549fc"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga6edcfa7b584ed32abeba4aa1ead354b5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga6edcfa7b584ed32abeba4aa1ead354b5">DCDC_Deinit</a> (DCDC_Type *base)</td></tr>
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<tr class="memdesc:ga6edcfa7b584ed32abeba4aa1ead354b5"><td class="mdescLeft"> </td><td class="mdescRight">Disable the access to DCDC registers. <a href="#ga6edcfa7b584ed32abeba4aa1ead354b5">More...</a><br/></td></tr>
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<tr class="separator:ga6edcfa7b584ed32abeba4aa1ead354b5"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Status</h2></td></tr>
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<tr class="memitem:ga0e05ffe0195a4997353dd066266028e2"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga0e05ffe0195a4997353dd066266028e2">DCDC_GetstatusFlags</a> (DCDC_Type *base)</td></tr>
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<tr class="memdesc:ga0e05ffe0195a4997353dd066266028e2"><td class="mdescLeft"> </td><td class="mdescRight">Get DCDC status flags. <a href="#ga0e05ffe0195a4997353dd066266028e2">More...</a><br/></td></tr>
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<tr class="separator:ga0e05ffe0195a4997353dd066266028e2"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Misc control</h2></td></tr>
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<tr class="memitem:gad851aa409cd7a30afd61f1033650ddc4"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gad851aa409cd7a30afd61f1033650ddc4">DCDC_EnableOutputRangeComparator</a> (DCDC_Type *base, bool enable)</td></tr>
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<tr class="memdesc:gad851aa409cd7a30afd61f1033650ddc4"><td class="mdescLeft"> </td><td class="mdescRight">Enable the output range comparator. <a href="#gad851aa409cd7a30afd61f1033650ddc4">More...</a><br/></td></tr>
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<tr class="separator:gad851aa409cd7a30afd61f1033650ddc4"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga2fae2a0e5c2bc54cc47fa4e6cbe53f37"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga2fae2a0e5c2bc54cc47fa4e6cbe53f37">DCDC_SetClockSource</a> (DCDC_Type *base, <a class="el" href="a00018.html#ga40fff494ecdedc31ea1242440b9b0c3c">dcdc_clock_source_t</a> clockSource)</td></tr>
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<tr class="memdesc:ga2fae2a0e5c2bc54cc47fa4e6cbe53f37"><td class="mdescLeft"> </td><td class="mdescRight">Configure the DCDC clock source. <a href="#ga2fae2a0e5c2bc54cc47fa4e6cbe53f37">More...</a><br/></td></tr>
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<tr class="separator:ga2fae2a0e5c2bc54cc47fa4e6cbe53f37"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gabecb64bff81d824c22e7dd58962496b4"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gabecb64bff81d824c22e7dd58962496b4">DCDC_GetDefaultDetectionConfig</a> (<a class="el" href="a00018.html#gae7f04205b06fda35c9af21090b5e2d35">dcdc_detection_config_t</a> *config)</td></tr>
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<tr class="memdesc:gabecb64bff81d824c22e7dd58962496b4"><td class="mdescLeft"> </td><td class="mdescRight">Get the default setting for detection configuration. <a href="#gabecb64bff81d824c22e7dd58962496b4">More...</a><br/></td></tr>
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<tr class="separator:gabecb64bff81d824c22e7dd58962496b4"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga88dcfe2c525f75e118e922ba398b4867"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga88dcfe2c525f75e118e922ba398b4867">DCDC_SetDetectionConfig</a> (DCDC_Type *base, const <a class="el" href="a00018.html#gae7f04205b06fda35c9af21090b5e2d35">dcdc_detection_config_t</a> *config)</td></tr>
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<tr class="memdesc:ga88dcfe2c525f75e118e922ba398b4867"><td class="mdescLeft"> </td><td class="mdescRight">Configure the DCDC detection. <a href="#ga88dcfe2c525f75e118e922ba398b4867">More...</a><br/></td></tr>
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<tr class="separator:ga88dcfe2c525f75e118e922ba398b4867"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga07748a20a7c73fd8be68c4e9ede83535"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga07748a20a7c73fd8be68c4e9ede83535">DCDC_GetDefaultLowPowerConfig</a> (<a class="el" href="a00018.html#gaedcf25ddb14c22441104010d7948969d">dcdc_low_power_config_t</a> *config)</td></tr>
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<tr class="memdesc:ga07748a20a7c73fd8be68c4e9ede83535"><td class="mdescLeft"> </td><td class="mdescRight">Get the default setting for low power configuration. <a href="#ga07748a20a7c73fd8be68c4e9ede83535">More...</a><br/></td></tr>
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<tr class="separator:ga07748a20a7c73fd8be68c4e9ede83535"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga0b9c2837458d92e1924b899f883e0c6d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga0b9c2837458d92e1924b899f883e0c6d">DCDC_SetLowPowerConfig</a> (DCDC_Type *base, const <a class="el" href="a00018.html#gaedcf25ddb14c22441104010d7948969d">dcdc_low_power_config_t</a> *config)</td></tr>
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<tr class="memdesc:ga0b9c2837458d92e1924b899f883e0c6d"><td class="mdescLeft"> </td><td class="mdescRight">Configure the DCDC low power. <a href="#ga0b9c2837458d92e1924b899f883e0c6d">More...</a><br/></td></tr>
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<tr class="separator:ga0b9c2837458d92e1924b899f883e0c6d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga0c4e86095eafae5ff4fba2a83eb76444"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga0c4e86095eafae5ff4fba2a83eb76444">DCDC_ResetCurrentAlertSignal</a> (DCDC_Type *base, bool enable)</td></tr>
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<tr class="memdesc:ga0c4e86095eafae5ff4fba2a83eb76444"><td class="mdescLeft"> </td><td class="mdescRight">Reset current alert signal. <a href="#ga0c4e86095eafae5ff4fba2a83eb76444">More...</a><br/></td></tr>
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<tr class="separator:ga0c4e86095eafae5ff4fba2a83eb76444"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga57083b91091e830c66f01fb915883721"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga57083b91091e830c66f01fb915883721">DCDC_SetBandgapVoltageTrimValue</a> (DCDC_Type *base, uint32_t trimValue)</td></tr>
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<tr class="memdesc:ga57083b91091e830c66f01fb915883721"><td class="mdescLeft"> </td><td class="mdescRight">Set the bangap trim value to trim bandgap voltage. <a href="#ga57083b91091e830c66f01fb915883721">More...</a><br/></td></tr>
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<tr class="memitem:ga18d9f9a178e395a6f8412c60f1af99eb"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga18d9f9a178e395a6f8412c60f1af99eb">DCDC_GetDefaultLoopControlConfig</a> (<a class="el" href="a00018.html#gae095713a95d66ad9def6bf3d810a4df0">dcdc_loop_control_config_t</a> *config)</td></tr>
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<tr class="memdesc:ga18d9f9a178e395a6f8412c60f1af99eb"><td class="mdescLeft"> </td><td class="mdescRight">Get the default setting for loop control configuration. <a href="#ga18d9f9a178e395a6f8412c60f1af99eb">More...</a><br/></td></tr>
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<tr class="memitem:gaf0b6cb34a3c948cdc225f8e1cb055e34"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gaf0b6cb34a3c948cdc225f8e1cb055e34">DCDC_SetLoopControlConfig</a> (DCDC_Type *base, const <a class="el" href="a00018.html#gae095713a95d66ad9def6bf3d810a4df0">dcdc_loop_control_config_t</a> *config)</td></tr>
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<tr class="memdesc:gaf0b6cb34a3c948cdc225f8e1cb055e34"><td class="mdescLeft"> </td><td class="mdescRight">Configure the DCDC loop control. <a href="#gaf0b6cb34a3c948cdc225f8e1cb055e34">More...</a><br/></td></tr>
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<tr class="memitem:ga02d7fde9dea0d6e88559e28f6547c0eb"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga02d7fde9dea0d6e88559e28f6547c0eb">DCDC_SetMinPowerConfig</a> (DCDC_Type *base, const <a class="el" href="a00018.html#ga85e4a9b6d296b6b816c7ca0b7a2894c7">dcdc_min_power_config_t</a> *config)</td></tr>
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<tr class="memdesc:ga02d7fde9dea0d6e88559e28f6547c0eb"><td class="mdescLeft"> </td><td class="mdescRight">Configure for the min power. <a href="#ga02d7fde9dea0d6e88559e28f6547c0eb">More...</a><br/></td></tr>
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<tr class="memitem:ga98fb67e98a2393ff32ee5aa8877aded0"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga98fb67e98a2393ff32ee5aa8877aded0">DCDC_SetLPComparatorBiasValue</a> (DCDC_Type *base, <a class="el" href="a00018.html#ga3856b04d7a6e18755e26653284f4f4b8">dcdc_comparator_current_bias_t</a> biasVaule)</td></tr>
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<tr class="memdesc:ga98fb67e98a2393ff32ee5aa8877aded0"><td class="mdescLeft"> </td><td class="mdescRight">Set the current bias of low power comparator. <a href="#ga98fb67e98a2393ff32ee5aa8877aded0">More...</a><br/></td></tr>
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<tr class="memitem:ga017537be6f0c499b39abf56a6df58dba"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga017537be6f0c499b39abf56a6df58dba">DCDC_LockTargetVoltage</a> (DCDC_Type *base)</td></tr>
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<tr class="memdesc:ga017537be6f0c499b39abf56a6df58dba"><td class="mdescLeft"> </td><td class="mdescRight">Lock target voltage. <a href="#ga017537be6f0c499b39abf56a6df58dba">More...</a><br/></td></tr>
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<tr class="memitem:ga18a67ce4a510d87ddb60d049c5a2a413"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga18a67ce4a510d87ddb60d049c5a2a413">DCDC_AdjustTargetVoltage</a> (DCDC_Type *base, uint32_t VDDRun, uint32_t VDDStandby)</td></tr>
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<tr class="memdesc:ga18a67ce4a510d87ddb60d049c5a2a413"><td class="mdescLeft"> </td><td class="mdescRight">Adjust the target voltage of VDD_SOC in run mode and low power mode. <a href="#ga18a67ce4a510d87ddb60d049c5a2a413">More...</a><br/></td></tr>
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<tr class="memitem:ga68b8a87cb61c4d6d6f12be19de101122"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga68b8a87cb61c4d6d6f12be19de101122">DCDC_AdjustRunTargetVoltage</a> (DCDC_Type *base, uint32_t VDDRun)</td></tr>
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<tr class="memdesc:ga68b8a87cb61c4d6d6f12be19de101122"><td class="mdescLeft"> </td><td class="mdescRight">Adjust the target voltage of VDD_SOC in run mode. <a href="#ga68b8a87cb61c4d6d6f12be19de101122">More...</a><br/></td></tr>
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<tr class="memitem:ga3ac5a0ad9ac0448b6f7d73eb7f53ad97"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga3ac5a0ad9ac0448b6f7d73eb7f53ad97">DCDC_AdjustLowPowerTargetVoltage</a> (DCDC_Type *base, uint32_t VDDStandby)</td></tr>
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<tr class="memdesc:ga3ac5a0ad9ac0448b6f7d73eb7f53ad97"><td class="mdescLeft"> </td><td class="mdescRight">Adjust the target voltage of VDD_SOC in low power mode. <a href="#ga3ac5a0ad9ac0448b6f7d73eb7f53ad97">More...</a><br/></td></tr>
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<tr class="separator:ga3ac5a0ad9ac0448b6f7d73eb7f53ad97"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga156e3a02981fc97856c26a98ac5ef8e4"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga156e3a02981fc97856c26a98ac5ef8e4">DCDC_SetInternalRegulatorConfig</a> (DCDC_Type *base, const <a class="el" href="a00018.html#gaaecc6335681b6a3630f7b1259364b68a">dcdc_internal_regulator_config_t</a> *config)</td></tr>
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<tr class="memdesc:ga156e3a02981fc97856c26a98ac5ef8e4"><td class="mdescLeft"> </td><td class="mdescRight">Configure the DCDC internal regulator. <a href="#ga156e3a02981fc97856c26a98ac5ef8e4">More...</a><br/></td></tr>
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<tr class="memitem:ga26e177d70e32f43b64e3fa953efd8571"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ga26e177d70e32f43b64e3fa953efd8571">DCDC_EnableImproveTransition</a> (DCDC_Type *base, bool enable)</td></tr>
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<tr class="memdesc:ga26e177d70e32f43b64e3fa953efd8571"><td class="mdescLeft"> </td><td class="mdescRight">Enable/Disable to improve the transition from heavy load to light load. <a href="#ga26e177d70e32f43b64e3fa953efd8571">More...</a><br/></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Application guideline</h2></td></tr>
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<tr class="memitem:gab60fd96fbcd6971e217a16bb74ef85e3"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gab60fd96fbcd6971e217a16bb74ef85e3">DCDC_BootIntoDCM</a> (DCDC_Type *base)</td></tr>
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<tr class="memdesc:gab60fd96fbcd6971e217a16bb74ef85e3"><td class="mdescLeft"> </td><td class="mdescRight">Boot DCDC into DCM(discontinous conduction mode). <a href="#gab60fd96fbcd6971e217a16bb74ef85e3">More...</a><br/></td></tr>
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<tr class="memitem:gab7b765330b8a888f7e681cb0f9d6307b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#gab7b765330b8a888f7e681cb0f9d6307b">DCDC_BootIntoCCM</a> (DCDC_Type *base)</td></tr>
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<tr class="memdesc:gab7b765330b8a888f7e681cb0f9d6307b"><td class="mdescLeft"> </td><td class="mdescRight">Boot DCDC into CCM(continous conduction mode). <a href="#gab7b765330b8a888f7e681cb0f9d6307b">More...</a><br/></td></tr>
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<hr/><h2 class="groupheader">Data Structure Documentation</h2>
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<td class="memname">struct _dcdc_detection_config</td>
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<tr><td colspan="2"><h3>Data Fields</h3></td></tr>
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<tr class="memitem:acafdc0e5a6fbc536578310b4962aacb0"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#acafdc0e5a6fbc536578310b4962aacb0">enableXtalokDetection</a></td></tr>
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<tr class="memdesc:acafdc0e5a6fbc536578310b4962aacb0"><td class="mdescLeft"> </td><td class="mdescRight">Enable xtalok detection circuit. <a href="#acafdc0e5a6fbc536578310b4962aacb0">More...</a><br/></td></tr>
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<tr class="memitem:af005075e212c4b99807d19bed692de6b"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#af005075e212c4b99807d19bed692de6b">powerDownOverVoltageDetection</a></td></tr>
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<tr class="memdesc:af005075e212c4b99807d19bed692de6b"><td class="mdescLeft"> </td><td class="mdescRight">Power down over-voltage detection comparator. <a href="#af005075e212c4b99807d19bed692de6b">More...</a><br/></td></tr>
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<tr class="memitem:ae34238cf5b3c46e3f5744738bea0963a"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ae34238cf5b3c46e3f5744738bea0963a">powerDownLowVlotageDetection</a></td></tr>
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<tr class="memdesc:ae34238cf5b3c46e3f5744738bea0963a"><td class="mdescLeft"> </td><td class="mdescRight">Power down low-voltage detection comparator. <a href="#ae34238cf5b3c46e3f5744738bea0963a">More...</a><br/></td></tr>
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<tr class="memitem:a75b25a2e7c541469de8483af9d053275"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a75b25a2e7c541469de8483af9d053275">powerDownOverCurrentDetection</a></td></tr>
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<tr class="memdesc:a75b25a2e7c541469de8483af9d053275"><td class="mdescLeft"> </td><td class="mdescRight">Power down over-current detection. <a href="#a75b25a2e7c541469de8483af9d053275">More...</a><br/></td></tr>
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<tr class="memitem:a8daa75e60dce3c33fc8b6784aa5936d7"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a8daa75e60dce3c33fc8b6784aa5936d7">powerDownPeakCurrentDetection</a></td></tr>
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<tr class="memdesc:a8daa75e60dce3c33fc8b6784aa5936d7"><td class="mdescLeft"> </td><td class="mdescRight">Power down peak-current detection. <a href="#a8daa75e60dce3c33fc8b6784aa5936d7">More...</a><br/></td></tr>
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<tr class="memitem:a46275391caeb9c45282524ed53cd7c93"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a46275391caeb9c45282524ed53cd7c93">powerDownZeroCrossDetection</a></td></tr>
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<tr class="memdesc:a46275391caeb9c45282524ed53cd7c93"><td class="mdescLeft"> </td><td class="mdescRight">Power down the zero cross detection function for discontinuous conductor mode. <a href="#a46275391caeb9c45282524ed53cd7c93">More...</a><br/></td></tr>
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<tr class="memitem:ab04d84d3dca10b925fb29dbcfd369416"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00018.html#ga59e3e0b7e148c5e030a8568f6ac473fe">dcdc_over_current_threshold_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ab04d84d3dca10b925fb29dbcfd369416">OverCurrentThreshold</a></td></tr>
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<tr class="memdesc:ab04d84d3dca10b925fb29dbcfd369416"><td class="mdescLeft"> </td><td class="mdescRight">The threshold of over current detection. <a href="#ab04d84d3dca10b925fb29dbcfd369416">More...</a><br/></td></tr>
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<tr class="memitem:a3ce4c432fc8c583cdc7614b96fd047ec"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00018.html#gab47e027481f2e91e1ae5b7b4ccbf2bfb">dcdc_peak_current_threshold_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a3ce4c432fc8c583cdc7614b96fd047ec">PeakCurrentThreshold</a></td></tr>
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<tr class="memdesc:a3ce4c432fc8c583cdc7614b96fd047ec"><td class="mdescLeft"> </td><td class="mdescRight">The threshold of peak current detection. <a href="#a3ce4c432fc8c583cdc7614b96fd047ec">More...</a><br/></td></tr>
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<h4 class="groupheader">Field Documentation</h4>
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<td class="memname"><a class="el" href="a00018.html#ga59e3e0b7e148c5e030a8568f6ac473fe">dcdc_over_current_threshold_t</a> _dcdc_detection_config::OverCurrentThreshold</td>
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<tr><td colspan="2"><h3>Data Fields</h3></td></tr>
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<tr class="memitem:ad0a09ad1b990e59530c3ddbb322b9404"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ad0a09ad1b990e59530c3ddbb322b9404">enableCommonHysteresis</a></td></tr>
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<tr class="memdesc:ad0a09ad1b990e59530c3ddbb322b9404"><td class="mdescLeft"> </td><td class="mdescRight">Enable hysteresis in switching converter common mode analog comparators. <a href="#ad0a09ad1b990e59530c3ddbb322b9404">More...</a><br/></td></tr>
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<tr class="separator:ad0a09ad1b990e59530c3ddbb322b9404"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a7607542942eee2f96a9656490767ffaf"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a7607542942eee2f96a9656490767ffaf">enableCommonThresholdDetection</a></td></tr>
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<tr class="memdesc:a7607542942eee2f96a9656490767ffaf"><td class="mdescLeft"> </td><td class="mdescRight">Increase the threshold detection for common mode analog comparator. <a href="#a7607542942eee2f96a9656490767ffaf">More...</a><br/></td></tr>
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<tr class="memitem:addb182f758710930bbfbab6c15c818e3"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#addb182f758710930bbfbab6c15c818e3">enableInvertHysteresisSign</a></td></tr>
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<tr class="memdesc:addb182f758710930bbfbab6c15c818e3"><td class="mdescLeft"> </td><td class="mdescRight">Invert the sign of the hysteresis in DC-DC analog comparators. <a href="#addb182f758710930bbfbab6c15c818e3">More...</a><br/></td></tr>
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<tr class="memitem:a3db7d1710a2b338cceff8d0905457ee3"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a3db7d1710a2b338cceff8d0905457ee3">enableRCThresholdDetection</a></td></tr>
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<tr class="memdesc:a3db7d1710a2b338cceff8d0905457ee3"><td class="mdescLeft"> </td><td class="mdescRight">Increase the threshold detection for RC scale circuit. <a href="#a3db7d1710a2b338cceff8d0905457ee3">More...</a><br/></td></tr>
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<tr class="memitem:ad4dd82791c3ead0097c15d4ef14da153"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ad4dd82791c3ead0097c15d4ef14da153">enableRCScaleCircuit</a></td></tr>
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<tr class="memdesc:ad4dd82791c3ead0097c15d4ef14da153"><td class="mdescLeft"> </td><td class="mdescRight">Available range is 0~7. <a href="#ad4dd82791c3ead0097c15d4ef14da153">More...</a><br/></td></tr>
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<tr class="memitem:aeca3ef96cf649922b6e0b413bf5de4e3"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#aeca3ef96cf649922b6e0b413bf5de4e3">complementFeedForwardStep</a></td></tr>
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<tr class="memdesc:aeca3ef96cf649922b6e0b413bf5de4e3"><td class="mdescLeft"> </td><td class="mdescRight">Available range is 0~7. <a href="#aeca3ef96cf649922b6e0b413bf5de4e3">More...</a><br/></td></tr>
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<h4 class="groupheader">Field Documentation</h4>
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<td class="memname">bool _dcdc_loop_control_config::enableCommonHysteresis</td>
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<p>This feature will improve transient supply ripple and efficiency. </p>
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<td class="memname">bool _dcdc_loop_control_config::enableCommonThresholdDetection</td>
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<td class="memname">bool _dcdc_loop_control_config::enableInvertHysteresisSign</td>
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<td class="memname">bool _dcdc_loop_control_config::enableRCThresholdDetection</td>
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<td class="memname">uint32_t _dcdc_loop_control_config::enableRCScaleCircuit</td>
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<p>Enable analog circuit of DC-DC converter to respond faster under transient load conditions. </p>
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<td class="memname">uint32_t _dcdc_loop_control_config::complementFeedForwardStep</td>
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<p>Two's complement feed forward step in duty cycle in the switching DC-DC converter. Each time this field makes a transition from 0x0, the loop filter of the DC-DC converter is stepped once by a value proportional to the change. This can be used to force a certain control loop behavior, such as improving response under known heavy load transients. </p>
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<td class="memname">struct _dcdc_low_power_config</td>
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<tr><td colspan="2"><h3>Data Fields</h3></td></tr>
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<tr class="memitem:aa18e83c714f4fdfdac3130ce2592045e"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#aa18e83c714f4fdfdac3130ce2592045e">enableOverloadDetection</a></td></tr>
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<tr class="memdesc:aa18e83c714f4fdfdac3130ce2592045e"><td class="mdescLeft"> </td><td class="mdescRight">Enable the overload detection in power save mode, if current is larger than the overloading threshold (typical value is 50 mA), DCDC will switch to the run mode automatically. <a href="#aa18e83c714f4fdfdac3130ce2592045e">More...</a><br/></td></tr>
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<tr class="memitem:ac009f10f5d80ab76becf338357dbe36d"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#ac009f10f5d80ab76becf338357dbe36d">enableAdjustHystereticValue</a></td></tr>
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<tr class="memdesc:ac009f10f5d80ab76becf338357dbe36d"><td class="mdescLeft"> </td><td class="mdescRight">Adjust hysteretic value in low power from 12.5mV to 25mV. <a href="#ac009f10f5d80ab76becf338357dbe36d">More...</a><br/></td></tr>
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<tr class="memitem:a171691876a563d56a0cafa741961092c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00018.html#ga1c97e79cfec4d9459e5cdf30b80b766b">dcdc_count_charging_time_period_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a171691876a563d56a0cafa741961092c">countChargingTimePeriod</a></td></tr>
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<tr class="memdesc:a171691876a563d56a0cafa741961092c"><td class="mdescLeft"> </td><td class="mdescRight">The period of counting the charging times in power save mode. <a href="#a171691876a563d56a0cafa741961092c">More...</a><br/></td></tr>
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<tr class="memitem:a9c53b1fe26c218727556d1484061a1bd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00018.html#gaf414cb03d7126f0ad4c892391de4b025">dcdc_count_charging_time_threshold_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a9c53b1fe26c218727556d1484061a1bd">countChargingTimeThreshold</a></td></tr>
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<tr class="memdesc:a9c53b1fe26c218727556d1484061a1bd"><td class="mdescLeft"> </td><td class="mdescRight">the threshold of the counting number of charging times during the period that lp_overload_freq_sel sets in power save mode. <a href="#a9c53b1fe26c218727556d1484061a1bd">More...</a><br/></td></tr>
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<h4 class="groupheader">Field Documentation</h4>
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<td class="memname">bool _dcdc_low_power_config::enableAdjustHystereticValue</td>
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<td class="memname"><a class="el" href="a00018.html#ga1c97e79cfec4d9459e5cdf30b80b766b">dcdc_count_charging_time_period_t</a> _dcdc_low_power_config::countChargingTimePeriod</td>
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<td class="memname"><a class="el" href="a00018.html#gaf414cb03d7126f0ad4c892391de4b025">dcdc_count_charging_time_threshold_t</a> _dcdc_low_power_config::countChargingTimeThreshold</td>
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<td class="memname">struct _dcdc_internal_regulator_config</td>
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<tr><td colspan="2"><h3>Data Fields</h3></td></tr>
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<tr class="memitem:a8e0080569788ce24f324ba474e6c5fa5"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a8e0080569788ce24f324ba474e6c5fa5">enableLoadResistor</a></td></tr>
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<tr class="memdesc:a8e0080569788ce24f324ba474e6c5fa5"><td class="mdescLeft"> </td><td class="mdescRight">control the load resistor of the internal regulator of DCDC, the load resistor is connected as default "true", and need set to "false" to disconnect the load resistor. <a href="#a8e0080569788ce24f324ba474e6c5fa5">More...</a><br/></td></tr>
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<tr class="memitem:a9aa87e49e076cbf61c3e2940143ff409"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a9aa87e49e076cbf61c3e2940143ff409">feedbackPoint</a></td></tr>
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<tr class="memdesc:a9aa87e49e076cbf61c3e2940143ff409"><td class="mdescLeft"> </td><td class="mdescRight">Available range is 0~3. <a href="#a9aa87e49e076cbf61c3e2940143ff409">More...</a><br/></td></tr>
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<h4 class="groupheader">Field Documentation</h4>
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<td class="memname">uint32_t _dcdc_internal_regulator_config::feedbackPoint</td>
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<p>Select the feedback point of the internal regulator. </p>
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<td class="memname">struct _dcdc_min_power_config</td>
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<tr class="memitem:a29dbd85401dd919ad76feac9f7b8818f"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00018.html#a29dbd85401dd919ad76feac9f7b8818f">enableUseHalfFreqForContinuous</a></td></tr>
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<tr class="memdesc:a29dbd85401dd919ad76feac9f7b8818f"><td class="mdescLeft"> </td><td class="mdescRight">Set DCDC clock to half frequency for the continuous mode. <a href="#a29dbd85401dd919ad76feac9f7b8818f">More...</a><br/></td></tr>
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<h4 class="groupheader">Field Documentation</h4>
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<h2 class="groupheader">Macro Definition Documentation</h2>
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<td class="memname">#define FSL_DCDC_DRIVER_VERSION   (<a class="el" href="a00260.html#ga812138aa3315b0c6953c1a26130bcc37">MAKE_VERSION</a>(2, 3, 0))</td>
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<p>Version 2.3.0. </p>
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<h2 class="groupheader">Enumeration Type Documentation</h2>
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<td class="memname">enum <a class="el" href="a00018.html#gae715f6e4017ad893d5b131cb1b65bd97">_dcdc_status_flags_t</a></td>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="ggae715f6e4017ad893d5b131cb1b65bd97a88bc89752444c6db226ac58686c6dda4"></a>kDCDC_LockedOKStatus</em> </td><td class="fielddoc">
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<p>Indicate DCDC status. </p>
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<p>1'b1: DCDC already settled 1'b0: DCDC is settling. </p>
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<td class="memname">enum <a class="el" href="a00018.html#ga8be7a9a7897bb30cf2c6b0352eb0e6ad">_dcdc_comparator_current_bias</a></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<table class="fieldtable">
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="gga8be7a9a7897bb30cf2c6b0352eb0e6adab2be4fb74c74083b5a501e98469237fd"></a>kDCDC_ComparatorCurrentBias50nA</em> </td><td class="fielddoc">
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<p>The current bias of low power comparator is 50nA. </p>
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="gga8be7a9a7897bb30cf2c6b0352eb0e6adaf11efa682be88fcdc3dade737c672b0b"></a>kDCDC_ComparatorCurrentBias100nA</em> </td><td class="fielddoc">
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<p>The current bias of low power comparator is 100nA. </p>
|
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</td></tr>
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<tr><td class="fieldname"><em><a class="anchor" id="gga8be7a9a7897bb30cf2c6b0352eb0e6adabbe35f83fd7ae207e6c513fcfc26cf29"></a>kDCDC_ComparatorCurrentBias200nA</em> </td><td class="fielddoc">
|
|
<p>The current bias of low power comparator is 200nA. </p>
|
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</td></tr>
|
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<tr><td class="fieldname"><em><a class="anchor" id="gga8be7a9a7897bb30cf2c6b0352eb0e6ada8a7dafad371962ccbc67385d6f812421"></a>kDCDC_ComparatorCurrentBias400nA</em> </td><td class="fielddoc">
|
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<p>The current bias of low power comparator is 400nA. </p>
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</td></tr>
|
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</table>
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|
|
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</div>
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</div>
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<a class="anchor" id="gad32fa41098d0723d8e417ecf25b41b51"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">enum <a class="el" href="a00018.html#gad32fa41098d0723d8e417ecf25b41b51">_dcdc_over_current_threshold</a></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<table class="fieldtable">
|
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="ggad32fa41098d0723d8e417ecf25b41b51a5ebbf9b57fe2aef4b3a527c098351fc2"></a>kDCDC_OverCurrentThresholdAlt0</em> </td><td class="fielddoc">
|
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<p>1A in the run mode, 0.25A in the power save mode. </p>
|
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</td></tr>
|
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<tr><td class="fieldname"><em><a class="anchor" id="ggad32fa41098d0723d8e417ecf25b41b51ac85f8a7eedeb6716fd01fa9943a928d6"></a>kDCDC_OverCurrentThresholdAlt1</em> </td><td class="fielddoc">
|
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<p>2A in the run mode, 0.25A in the power save mode. </p>
|
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</td></tr>
|
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<tr><td class="fieldname"><em><a class="anchor" id="ggad32fa41098d0723d8e417ecf25b41b51afe4b9daeed02ac875ce992d3b3e48576"></a>kDCDC_OverCurrentThresholdAlt2</em> </td><td class="fielddoc">
|
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<p>1A in the run mode, 0.2A in the power save mode. </p>
|
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</td></tr>
|
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<tr><td class="fieldname"><em><a class="anchor" id="ggad32fa41098d0723d8e417ecf25b41b51af51b51cf756df6e9753eae157bba3835"></a>kDCDC_OverCurrentThresholdAlt3</em> </td><td class="fielddoc">
|
|
<p>2A in the run mode, 0.2A in the power save mode. </p>
|
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</td></tr>
|
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</table>
|
|
|
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</div>
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</div>
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<a class="anchor" id="ga540bd139751f73aefcb044debf6cce71"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">enum <a class="el" href="a00018.html#ga540bd139751f73aefcb044debf6cce71">_dcdc_peak_current_threshold</a></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<table class="fieldtable">
|
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="gga540bd139751f73aefcb044debf6cce71a7fa50866827a30a4ca98def50c92d93d"></a>kDCDC_PeakCurrentThresholdAlt0</em> </td><td class="fielddoc">
|
|
<p>150mA peak current threshold. </p>
|
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</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="gga540bd139751f73aefcb044debf6cce71a020052660522adca4311d50937784da2"></a>kDCDC_PeakCurrentThresholdAlt1</em> </td><td class="fielddoc">
|
|
<p>250mA peak current threshold. </p>
|
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</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="gga540bd139751f73aefcb044debf6cce71a1a316a1d5d9b1a8dd90a26eade3c9730"></a>kDCDC_PeakCurrentThresholdAlt2</em> </td><td class="fielddoc">
|
|
<p>350mA peak current threshold. </p>
|
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</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="gga540bd139751f73aefcb044debf6cce71af9c26a547765bb2b0c26d1d7102ae67c"></a>kDCDC_PeakCurrentThresholdAlt3</em> </td><td class="fielddoc">
|
|
<p>450mA peak current threshold. </p>
|
|
</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="gga540bd139751f73aefcb044debf6cce71a6ed3f7cd3e9c10b9d80458da6aee5c50"></a>kDCDC_PeakCurrentThresholdAlt4</em> </td><td class="fielddoc">
|
|
<p>550mA peak current threshold. </p>
|
|
</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="gga540bd139751f73aefcb044debf6cce71a0e40d22916e03c36c2c562b744cf563e"></a>kDCDC_PeakCurrentThresholdAlt5</em> </td><td class="fielddoc">
|
|
<p>650mA peak current threshold. </p>
|
|
</td></tr>
|
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</table>
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|
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</div>
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</div>
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<a class="anchor" id="ga0c52ebad1b0167ff9f1a4d63d7d77d5d"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">enum <a class="el" href="a00018.html#ga0c52ebad1b0167ff9f1a4d63d7d77d5d">_dcdc_count_charging_time_period</a></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<table class="fieldtable">
|
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="gga0c52ebad1b0167ff9f1a4d63d7d77d5dae685b89096384a98737f39b2dde87861"></a>kDCDC_CountChargingTimePeriod8Cycle</em> </td><td class="fielddoc">
|
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<p>Eight 32k cycle. </p>
|
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</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="gga0c52ebad1b0167ff9f1a4d63d7d77d5da232c187a9f30ef865b1203bc645973fa"></a>kDCDC_CountChargingTimePeriod16Cycle</em> </td><td class="fielddoc">
|
|
<p>Sixteen 32k cycle. </p>
|
|
</td></tr>
|
|
</table>
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|
|
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</div>
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</div>
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<a class="anchor" id="gab985fe4518b1a52eaddef5dcbd98f82b"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">enum <a class="el" href="a00018.html#gab985fe4518b1a52eaddef5dcbd98f82b">_dcdc_count_charging_time_threshold</a></td>
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</tr>
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</table>
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</div><div class="memdoc">
|
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<table class="fieldtable">
|
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="ggab985fe4518b1a52eaddef5dcbd98f82bae17e5a516c544140045c1c6801a9ac4e"></a>kDCDC_CountChargingTimeThreshold32</em> </td><td class="fielddoc">
|
|
<p>0x0: 32. </p>
|
|
</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="ggab985fe4518b1a52eaddef5dcbd98f82ba74e57aeb24c45fc8018bd08b4d1082ce"></a>kDCDC_CountChargingTimeThreshold64</em> </td><td class="fielddoc">
|
|
<p>0x1: 64. </p>
|
|
</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="ggab985fe4518b1a52eaddef5dcbd98f82ba4c99e35bb7538e4aa165c6556ea9ca0e"></a>kDCDC_CountChargingTimeThreshold16</em> </td><td class="fielddoc">
|
|
<p>0x2: 16. </p>
|
|
</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="ggab985fe4518b1a52eaddef5dcbd98f82baa570ad287107c1b54a846fdae2dd667b"></a>kDCDC_CountChargingTimeThreshold8</em> </td><td class="fielddoc">
|
|
<p>0x3: 8. </p>
|
|
</td></tr>
|
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</table>
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|
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</div>
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</div>
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<a class="anchor" id="ga5109f4b35b7d241e65aaaa5e306ad8db"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">enum <a class="el" href="a00018.html#ga5109f4b35b7d241e65aaaa5e306ad8db">_dcdc_clock_source</a></td>
|
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</tr>
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</table>
|
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</div><div class="memdoc">
|
|
<table class="fieldtable">
|
|
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="gga5109f4b35b7d241e65aaaa5e306ad8dba598ff7757e17e93192bb02060b9e17f7"></a>kDCDC_ClockAutoSwitch</em> </td><td class="fielddoc">
|
|
<p>Automatic clock switch from internal oscillator to external clock. </p>
|
|
</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="gga5109f4b35b7d241e65aaaa5e306ad8dba9a9fba153517ab7aa481929ab112c7ce"></a>kDCDC_ClockInternalOsc</em> </td><td class="fielddoc">
|
|
<p>Use internal oscillator. </p>
|
|
</td></tr>
|
|
<tr><td class="fieldname"><em><a class="anchor" id="gga5109f4b35b7d241e65aaaa5e306ad8dbaa626d594c9a911bd6d8f36852ae535fd"></a>kDCDC_ClockExternalOsc</em> </td><td class="fielddoc">
|
|
<p>Use external 24M crystal oscillator. </p>
|
|
</td></tr>
|
|
</table>
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|
|
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</div>
|
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</div>
|
|
<h2 class="groupheader">Function Documentation</h2>
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<a class="anchor" id="gade63427da706b28f4bc5fb3df32549fc"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">void DCDC_Init </td>
|
|
<td>(</td>
|
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<td class="paramtype">DCDC_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
|
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga6edcfa7b584ed32abeba4aa1ead354b5"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">void DCDC_Deinit </td>
|
|
<td>(</td>
|
|
<td class="paramtype">DCDC_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
|
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
|
</table>
|
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</dd>
|
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga0e05ffe0195a4997353dd066266028e2"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">uint32_t DCDC_GetstatusFlags </td>
|
|
<td>(</td>
|
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<td class="paramtype">DCDC_Type * </td>
|
|
<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
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<tr><td class="paramname">base</td><td>peripheral base address. </td></tr>
|
|
</table>
|
|
</dd>
|
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</dl>
|
|
<dl class="section return"><dt>Returns</dt><dd>Mask of asserted status flags. See to "_dcdc_status_flags_t". </dd></dl>
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</div>
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</div>
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<a class="anchor" id="gad851aa409cd7a30afd61f1033650ddc4"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="mlabels">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<tr>
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<td class="memname">static void DCDC_EnableOutputRangeComparator </td>
|
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<td>(</td>
|
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<td class="paramtype">DCDC_Type * </td>
|
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<td class="paramname"><em>base</em>, </td>
|
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</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
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<td></td>
|
|
<td class="paramtype">bool </td>
|
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<td class="paramname"><em>enable</em> </td>
|
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>The output range comparator is disabled by default.</p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
|
<tr><td class="paramname">enable</td><td>Enable the feature or not. </td></tr>
|
|
</table>
|
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</dd>
|
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga2fae2a0e5c2bc54cc47fa4e6cbe53f37"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">void DCDC_SetClockSource </td>
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<td>(</td>
|
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<td class="paramtype">DCDC_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
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</tr>
|
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<tr>
|
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<td class="paramkey"></td>
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<td></td>
|
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<td class="paramtype"><a class="el" href="a00018.html#ga40fff494ecdedc31ea1242440b9b0c3c">dcdc_clock_source_t</a> </td>
|
|
<td class="paramname"><em>clockSource</em> </td>
|
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</tr>
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<tr>
|
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<td></td>
|
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
|
<tr><td class="paramname">clockSource</td><td>Clock source for DCDC. See to "dcdc_clock_source_t". </td></tr>
|
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</table>
|
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</dd>
|
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</dl>
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</div>
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</div>
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<a class="anchor" id="gabecb64bff81d824c22e7dd58962496b4"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="memname">void DCDC_GetDefaultDetectionConfig </td>
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<td>(</td>
|
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<td class="paramtype"><a class="el" href="a00018.html#gae7f04205b06fda35c9af21090b5e2d35">dcdc_detection_config_t</a> * </td>
|
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<td class="paramname"><em>config</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>The default configuration are set according to responding registers' setting when powered on. They are: </p>
|
|
<div class="fragment"><div class="line">* config->enableXtalokDetection = <span class="keyword">false</span>;</div>
|
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<div class="line">* config->powerDownOverVoltageDetection = <span class="keyword">true</span>;</div>
|
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<div class="line">* config->powerDownLowVlotageDetection = <span class="keyword">false</span>;</div>
|
|
<div class="line">* config->powerDownOverCurrentDetection = <span class="keyword">true</span>;</div>
|
|
<div class="line">* config->powerDownPeakCurrentDetection = <span class="keyword">true</span>;</div>
|
|
<div class="line">* config->powerDownZeroCrossDetection = <span class="keyword">true</span>;</div>
|
|
<div class="line">* config->OverCurrentThreshold = <a class="code" href="a00018.html#ggad32fa41098d0723d8e417ecf25b41b51a5ebbf9b57fe2aef4b3a527c098351fc2">kDCDC_OverCurrentThresholdAlt0</a>;</div>
|
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<div class="line">* config->PeakCurrentThreshold = <a class="code" href="a00018.html#gga540bd139751f73aefcb044debf6cce71a7fa50866827a30a4ca98def50c92d93d">kDCDC_PeakCurrentThresholdAlt0</a>;</div>
|
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<div class="line">* </div>
|
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</div><!-- fragment --><dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">config</td><td>Pointer to configuration structure. See to "dcdc_detection_config_t" </td></tr>
|
|
</table>
|
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</dd>
|
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga88dcfe2c525f75e118e922ba398b4867"></a>
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<div class="memitem">
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<div class="memproto">
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<tr>
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<td class="memname">void DCDC_SetDetectionConfig </td>
|
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<td>(</td>
|
|
<td class="paramtype">DCDC_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
|
</tr>
|
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<tr>
|
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<td class="paramkey"></td>
|
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<td></td>
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<td class="paramtype">const <a class="el" href="a00018.html#gae7f04205b06fda35c9af21090b5e2d35">dcdc_detection_config_t</a> * </td>
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<td class="paramname"><em>config</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
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<tr><td class="paramname">config</td><td>Pointer to configuration structure. See to "dcdc_detection_config_t" </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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<a class="anchor" id="ga07748a20a7c73fd8be68c4e9ede83535"></a>
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<td class="memname">void DCDC_GetDefaultLowPowerConfig </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="a00018.html#gaedcf25ddb14c22441104010d7948969d">dcdc_low_power_config_t</a> * </td>
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<td class="paramname"><em>config</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>The default configuration are set according to responding registers' setting when powered on. They are: </p>
|
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<div class="fragment"><div class="line">* config->enableOverloadDetection = <span class="keyword">true</span>;</div>
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<div class="line">* config->enableAdjustHystereticValue = <span class="keyword">false</span>;</div>
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<div class="line">* config->countChargingTimePeriod = <a class="code" href="a00018.html#gga0c52ebad1b0167ff9f1a4d63d7d77d5dae685b89096384a98737f39b2dde87861">kDCDC_CountChargingTimePeriod8Cycle</a>;</div>
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<div class="line">* config->countChargingTimeThreshold = <a class="code" href="a00018.html#ggab985fe4518b1a52eaddef5dcbd98f82bae17e5a516c544140045c1c6801a9ac4e">kDCDC_CountChargingTimeThreshold32</a>;</div>
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<div class="line">* </div>
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</div><!-- fragment --><dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">config</td><td>Pointer to configuration structure. See to "dcdc_low_power_config_t" </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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<td class="memname">void DCDC_SetLowPowerConfig </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="a00018.html#gaedcf25ddb14c22441104010d7948969d">dcdc_low_power_config_t</a> * </td>
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<td class="paramname"><em>config</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
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<tr><td class="paramname">config</td><td>Pointer to configuration structure. See to "dcdc_low_power_config_t". </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<td class="memname">void DCDC_ResetCurrentAlertSignal </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">bool </td>
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<td class="paramname"><em>enable</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</table>
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</div><div class="memdoc">
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<p>Alert signal is generate by peak current detection.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
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<tr><td class="paramname">enable</td><td>Switcher to reset signal. True means reset signal. False means don't reset signal. </td></tr>
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</table>
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</dd>
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</dl>
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<td class="mlabels-left">
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<td class="memname">static void DCDC_SetBandgapVoltageTrimValue </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">uint32_t </td>
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<td class="paramname"><em>trimValue</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
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<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
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<tr><td class="paramname">trimValue</td><td>The bangap trim value. Available range is 0U-31U. </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga18d9f9a178e395a6f8412c60f1af99eb"></a>
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<tr>
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<td class="memname">void DCDC_GetDefaultLoopControlConfig </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="a00018.html#gae095713a95d66ad9def6bf3d810a4df0">dcdc_loop_control_config_t</a> * </td>
|
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<td class="paramname"><em>config</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>The default configuration are set according to responding registers' setting when powered on. They are: </p>
|
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<div class="fragment"><div class="line">* config->enableCommonHysteresis = <span class="keyword">false</span>;</div>
|
|
<div class="line">* config->enableCommonThresholdDetection = <span class="keyword">false</span>;</div>
|
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<div class="line">* config->enableInvertHysteresisSign = <span class="keyword">false</span>;</div>
|
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<div class="line">* config->enableRCThresholdDetection = <span class="keyword">false</span>;</div>
|
|
<div class="line">* config->enableRCScaleCircuit = 0U;</div>
|
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<div class="line">* config->complementFeedForwardStep = 0U;</div>
|
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<div class="line">* </div>
|
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</div><!-- fragment --><dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">config</td><td>Pointer to configuration structure. See to "dcdc_loop_control_config_t" </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="gaf0b6cb34a3c948cdc225f8e1cb055e34"></a>
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<tr>
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<td class="memname">void DCDC_SetLoopControlConfig </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
|
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="a00018.html#gae095713a95d66ad9def6bf3d810a4df0">dcdc_loop_control_config_t</a> * </td>
|
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<td class="paramname"><em>config</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
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<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
|
<tr><td class="paramname">config</td><td>Pointer to configuration structure. See to "dcdc_loop_control_config_t". </td></tr>
|
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<td class="memname">void DCDC_SetMinPowerConfig </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="a00018.html#ga85e4a9b6d296b6b816c7ca0b7a2894c7">dcdc_min_power_config_t</a> * </td>
|
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<td class="paramname"><em>config</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
|
<tr><td class="paramname">config</td><td>Pointer to configuration structure. See to "dcdc_min_power_config_t". </td></tr>
|
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<td class="memname">static void DCDC_SetLPComparatorBiasValue </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
|
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="a00018.html#ga3856b04d7a6e18755e26653284f4f4b8">dcdc_comparator_current_bias_t</a> </td>
|
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<td class="paramname"><em>biasVaule</em> </td>
|
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
|
<tr><td class="paramname">biasVaule</td><td>The current bias of low power comparator. Refer to "dcdc_comparator_current_bias_t". </td></tr>
|
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</table>
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</dd>
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</dl>
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</div>
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<td class="memname">static void DCDC_LockTargetVoltage </td>
|
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<td>(</td>
|
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<td class="paramtype">DCDC_Type * </td>
|
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
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</table>
|
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga18a67ce4a510d87ddb60d049c5a2a413"></a>
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<td class="memname">void DCDC_AdjustTargetVoltage </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
|
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">uint32_t </td>
|
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<td class="paramname"><em>VDDRun</em>, </td>
|
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</tr>
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<tr>
|
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<td class="paramkey"></td>
|
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<td></td>
|
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<td class="paramtype">uint32_t </td>
|
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<td class="paramname"><em>VDDStandby</em> </td>
|
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</div><div class="memdoc">
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<dl class="deprecated"><dt><b><a class="el" href="a00297.html#_deprecated000001">Deprecated:</a></b></dt><dd>Do not use this function. It has been superceded by <a class="el" href="a00018.html#ga68b8a87cb61c4d6d6f12be19de101122">DCDC_AdjustRunTargetVoltage</a> and <a class="el" href="a00018.html#ga3ac5a0ad9ac0448b6f7d73eb7f53ad97">DCDC_AdjustLowPowerTargetVoltage</a></dd></dl>
|
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<p>This function is to adjust the target voltage of DCDC output. Change them and finally wait until the output is stabled. Set the target value of run mode the same as low power mode before entering power save mode, because DCDC will switch back to run mode if it detects the current loading is larger than about 50 mA(typical value).</p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
|
<tr><td class="paramname">VDDRun</td><td>Target value in run mode. 25 mV each step from 0x00 to 0x1F. 00 is for 0.8V, 0x1F is for 1.575V. </td></tr>
|
|
<tr><td class="paramname">VDDStandby</td><td>Target value in low power mode. 25 mV each step from 0x00 to 0x4. 00 is for 0.9V, 0x4 is for 1.0V. </td></tr>
|
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</table>
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</dd>
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</dl>
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<a class="anchor" id="ga68b8a87cb61c4d6d6f12be19de101122"></a>
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<td class="memname">void DCDC_AdjustRunTargetVoltage </td>
|
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<td>(</td>
|
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<td class="paramtype">DCDC_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
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</tr>
|
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<tr>
|
|
<td class="paramkey"></td>
|
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<td></td>
|
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<td class="paramtype">uint32_t </td>
|
|
<td class="paramname"><em>VDDRun</em> </td>
|
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</tr>
|
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<tr>
|
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</table>
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</div><div class="memdoc">
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<p>This function is to adjust the target voltage of DCDC output. Change them and finally wait until the output is stabled. Set the target value of run mode the same as low power mode before entering power save mode, because DCDC will switch back to run mode if it detects the current loading is larger than about 50 mA(typical value).</p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
|
|
<tr><td class="paramname">VDDRun</td><td>Target value in run mode. 25 mV each step from 0x00 to 0x1F. 00 is for 0.8V, 0x1F is for 1.575V. </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga3ac5a0ad9ac0448b6f7d73eb7f53ad97"></a>
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<td class="memname">void DCDC_AdjustLowPowerTargetVoltage </td>
|
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<td>(</td>
|
|
<td class="paramtype">DCDC_Type * </td>
|
|
<td class="paramname"><em>base</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">uint32_t </td>
|
|
<td class="paramname"><em>VDDStandby</em> </td>
|
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</tr>
|
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</div><div class="memdoc">
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<p>This function is to adjust the target voltage of DCDC output. Change them and finally wait until the output is stabled. Set the target value of run mode the same as low power mode before entering power save mode, because DCDC will switch back to run mode if it detects the current loading is larger than about 50 mA(typical value).</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
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<tr><td class="paramname">VDDStandby</td><td>Target value in low power mode. 25 mV each step from 0x00 to 0x4. 00 is for 0.9V, 0x4 is for 1.0V. </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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<a class="anchor" id="ga156e3a02981fc97856c26a98ac5ef8e4"></a>
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<td class="memname">void DCDC_SetInternalRegulatorConfig </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="a00018.html#gaaecc6335681b6a3630f7b1259364b68a">dcdc_internal_regulator_config_t</a> * </td>
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<td class="paramname"><em>config</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
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<tr><td class="paramname">config</td><td>Pointer to configuration structure. See to "dcdc_internal_regulator_config_t". </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="ga26e177d70e32f43b64e3fa953efd8571"></a>
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<table class="mlabels">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<tr>
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<td class="memname">static void DCDC_EnableImproveTransition </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
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<td class="paramname"><em>base</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">bool </td>
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<td class="paramname"><em>enable</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>It is valid while zero cross detection is enabled. If ouput exceeds the threshold, DCDC would return CCM from DCM.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
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<tr><td class="paramname">enable</td><td>Enable the feature or not. </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="gab60fd96fbcd6971e217a16bb74ef85e3"></a>
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<div class="memitem">
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<tr>
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<td class="memname">void DCDC_BootIntoDCM </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>pwd_zcd=0x0; pwd_cmp_offset=0x0; dcdc_loopctrl_en_rcscale= 0x5; DCM_set_ctrl=1'b1;</p>
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a class="anchor" id="gab7b765330b8a888f7e681cb0f9d6307b"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">void DCDC_BootIntoCCM </td>
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<td>(</td>
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<td class="paramtype">DCDC_Type * </td>
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<td class="paramname"><em>base</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>pwd_zcd=0x1; pwd_cmp_offset=0x0; dcdc_loopctrl_en_rcscale=0x3;</p>
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<dl class="params"><dt>Parameters</dt><dd>
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|
<table class="params">
|
|
<tr><td class="paramname">base</td><td>DCDC peripheral base address. </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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