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| author | Perry Hung <iperry@alum.mit.edu> | 2010-04-22 02:36:01 -0400 |
|---|---|---|
| committer | Perry Hung <iperry@alum.mit.edu> | 2010-04-24 03:53:22 -0400 |
| commit | 17e0e5edde60e9bf2aa4d52173ad7d47d6d6da75 (patch) | |
| tree | 9ca6bcbea7e3183c206f16d5012a6b1797597ce1 /notes | |
| parent | cb3284fad5347fc9622a170d6e3cd870fd9e2846 (diff) | |
| download | librambutan-17e0e5edde60e9bf2aa4d52173ad7d47d6d6da75.tar.gz librambutan-17e0e5edde60e9bf2aa4d52173ad7d47d6d6da75.zip | |
Initial SPI Polling implementation.
Initial commit of a polling-based SPI driver. The driver is limited to
synchronous, blocking sends and a 8-bit data frame format. Tested on
SPI1 and SPI2.
Other peripherals are temporarily disabled, and the rx function
is untested until I find a good peripheral to test everything on.
Diffstat (limited to 'notes')
| -rw-r--r-- | notes/pin-mapping.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/notes/pin-mapping.txt b/notes/pin-mapping.txt index c1709e8..e6debf7 100644 --- a/notes/pin-mapping.txt +++ b/notes/pin-mapping.txt @@ -63,3 +63,7 @@ D38 PC9 - - - - - Y ------------------------------------------------------------------------------- +todo: +adc pin check +jtag pins for gpio + |