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MCUXpresso_MIMXRT1052xxxxB/boards/evkbimxrt1050/driver_examples/flexram/ram_access
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Yilin Sun 6baf4427ce
Updated to v2.15.000 
Signed-off-by: Yilin Sun <imi415@imi.moe>
2024-03-18 23:15:10 +08:00
..
armgcc Updated to v2.15.000 2024-03-18 23:15:10 +08:00
board.c Updated to v2.15.000 2024-03-18 23:15:10 +08:00
board.h Updated to v2.15.000 2024-03-18 23:15:10 +08:00
clock_config.c Update SDK to v2.13.0 2023-01-26 09:35:56 +08:00
clock_config.h Update SDK to v2.13.0 2023-01-26 09:35:56 +08:00
dcd.c SDK v2.11.1 2022-04-08 22:46:35 +08:00
dcd.h SDK v2.11.1 2022-04-08 22:46:35 +08:00
evkbimxrt1050_sdram_init.jlinkscript Updated to v2.14.0 2023-11-30 20:55:00 +08:00
flexram_ram_access_v3_14.xml Updated to v2.15.000 2024-03-18 23:15:10 +08:00
flexram.c SDK v2.11.1 2022-04-08 22:46:35 +08:00
pin_mux.c SDK v2.11.1 2022-04-08 22:46:35 +08:00
pin_mux.h SDK v2.11.1 2022-04-08 22:46:35 +08:00
readme.md Updated to v2.15.000 2024-03-18 23:15:10 +08:00

readme.md

Overview

The FLEXRAM project is a simple demonstration program of the SDK FLEXRAM driver. It allocate the on-chip ram and then access the OCRAM to demo access error interrupt.

SDK version

  • Version: 2.15.000

Toolchain supported

  • IAR embedded Workbench 9.40.1
  • Keil MDK 5.38.1
  • GCC ARM Embedded 12.2
  • MCUXpresso 11.8.0

Hardware requirements

  • Mini/micro USB cable
  • EVKB-IMXRT1050 board
  • Personal Computer

Board settings

This example project does not call for any special hardware configurations. Although not required, the recommendation is to leave the development board's jumper settings and configurations in default state when running this example.

Prepare the Demo

  1. Connect a USB cable between the PC host and the OpenSDA USB port on the board.
  2. Open a serial terminal with these settings:
    • 115200 baud rate
    • 8 data bits
    • No parity
    • One stop bit
    • No flow control
  3. Download the program to the target board.
  4. Either press the reset button on your board or launch the debugger in your IDE to begin running the example.

Running the demo

When the demo runs successfully, the log would be seen on the terminal like:

FLEXRAM ram access driver example.

OCRAM access xxxxxxx to boundary.

FLEXRAM ram access driver example finish.