W88113C Datasheet, PDF (99/102 Pages) Winbond – ATAPI CD-ROM DECODER & CONTROLLER

W88113C
5.5.4 Audio Playback Flowchart Example
Play Command
APIb(01h.2)
sctor in buffer
no
decoder_restart
yes
set APBKH/L(93h/92h)
APEN(90h.7) = 1
APACK(97h) = FFh
last sector in
command
no
buffer < threshold
& decoder idle
yes
APEN(90h.7) = 0
yes
no
decoder_ini
return
return
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Publication Release Date: Mar. 1999
Revision 0.61