[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 
separate module;
e) Update to Quartus II 4.1 SP1.

ftp://ftp.zytor.com/pub/fpga/cfplayer/

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.

	-hpa



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