[Lancelot] Updated cfplayer project
H. Peter Anvin
hpa at zytor.com
Thu Sep 23 00:20:50 PDT 2004
I have updated the cfplayer project to:
a) Drive cf_power properly;
b) Latch cf_wait_n synchronously (and change the timings slightly),
which seems to keep it from latching up with certain CF cards;
c) Handle the CPU RESET button correctly;
d) Cleaned up some of the code, e.g. moved the display decode to a
e) Update to Quartus II 4.1 SP1.
As before, the CF card should be written with raw 44100 Hz 16 bit
bigendian data, one channel (mono). It might be that with the timing
improvements it could handle stereo, I don't know.
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