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authorMarti Bolivar <mbolivar@leaflabs.com>2011-05-23 16:29:50 -0400
committerMarti Bolivar <mbolivar@leaflabs.com>2011-05-26 02:42:03 -0400
commitfdec8d0ad40c81758e42afd21448a73064433115 (patch)
tree3e9db2b9e1e02c0331864a7d4d6b1c217f59bed6 /source/hardware
parentab913f35eb7d4ac944d86f48b41208b5632e9439 (diff)
downloadlibrambutan-fdec8d0ad40c81758e42afd21448a73064433115.tar.gz
librambutan-fdec8d0ad40c81758e42afd21448a73064433115.zip
Docs: maple-ret6.rst touchups.
Diffstat (limited to 'source/hardware')
-rw-r--r--source/hardware/maple-ret6.rst6
1 files changed, 4 insertions, 2 deletions
diff --git a/source/hardware/maple-ret6.rst b/source/hardware/maple-ret6.rst
index 5bd00f1..9ee46d2 100644
--- a/source/hardware/maple-ret6.rst
+++ b/source/hardware/maple-ret6.rst
@@ -329,6 +329,8 @@ This section lists known issues and warnings for the Maple RET6 Edition.
that of the Maple Rev 5, which wasn't designed for use with these
STM32F103RET6-only peripherals.
+.. _maple-ret6-dac-ch2:
+
* **DAC channel 2 on BOARD_LED_PIN**: The Maple Rev 5 connects PA5 to
the board's built-in LED; this is the same GPIO bit which is
connected to the DAC's channel 2 output. This is also due to the
@@ -336,8 +338,8 @@ This section lists known issues and warnings for the Maple RET6 Edition.
.. _maple-ret6-nrst-pb4:
-* **Reset and PB4 tied together**: The Maple's reset line is also
- connected to PB4, which is labeled on the silkscreen as pin 43.
+* **Reset and PB4 tied together**: The RET6 Edition's reset line is
+ also connected to PB4, which is labeled on the silkscreen as pin 43.
Thus, attempting to use pin 43 as a GPIO may reset your board. This
has other implications. Since PB4 is also the JTAG NJTRST line,
this prevents the :ref:`JTAG <jtag>` "reset halt" command from