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docs: fix transport typo 

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
This commit is contained in:
Spencer Oliver 2010-07-12 19:36:19 +01:00
parent 1c79432061
commit dc4df8bb97
1 changed files with 2 additions and 2 deletions
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doc/openocd.texi
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@ -2461,14 +2461,14 @@ JTAG transports expose a chain of one or more Test Access Points (TAPs),
each of which must be explicitly declared.
JTAG supports both debugging and boundary scan testing.
Flash programming support is built on top of debug support.
@subsection SWD ransport
@subsection SWD Transport
SWD (Serial Wire Debug) is an ARM-specific transport which exposes one
Debug Access Point (DAP, which must be explicitly declared.
(SWD uses fewer signal wires than JTAG.)
SWD is debug-oriented, and does not support boundary scan testing.
Flash programming support is built on top of debug support.
(Some processors support both JTAG and SWD.)
@subsection SPI ransport
@subsection SPI Transport
The Serial Peripheral Interface (SPI) is a general purpose transport
which uses four wire signaling. Some processors use it as part of a
solution for flash programming.