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authorMichael Buesch <mb@bu3sch.de>2010-01-30 21:50:25 +0100
committerMichael Buesch <mb@bu3sch.de>2010-01-30 21:50:25 +0100
commit00e262102e9669409fa53d33090df894cc5e3665 (patch)
tree3a8aa8d22f47a59fbbde315f54d346934dbe1abf /reverse-engineering
parent4550bea6511d90cd23b2ecfa436048ec64322046 (diff)
parentb1ce8595bbd786844dd34617e8fc1999cbe59022 (diff)
downloadtoprammer-00e262102e9669409fa53d33090df894cc5e3665.tar.xz
toprammer-00e262102e9669409fa53d33090df894cc5e3665.zip
Merge branch 'master' of git.bu3sch.de:/home/git/repos/toprammer
Diffstat (limited to 'reverse-engineering')
-rw-r--r--reverse-engineering/HWPROTOCOL3
1 files changed, 3 insertions, 0 deletions
diff --git a/reverse-engineering/HWPROTOCOL b/reverse-engineering/HWPROTOCOL
index 36db583..87cdd49 100644
--- a/reverse-engineering/HWPROTOCOL
+++ b/reverse-engineering/HWPROTOCOL
@@ -37,6 +37,9 @@ TOP2049 USB protocol (incomplete)
0 is a special value for not assigning GND to any pin.
If the pin number is 0 (=none), 4 is not subtracted.
+0E210000 >= Initiate FPGA programming sequence.
+ Pulls the ~PROGRAM pin of the FPGA low.
+
0E220000... >= Program the FPGA. 60bytes of data is appended.
1B >= Flush (and/or commit) command
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