GM82C765B Datasheet, PDF (9/36 Pages) Hynix Semiconductor – FLOPPY DISK SUBSYSTEM CONTROLLER

(2) WRITE Timing
CS, DACK ,A0
tAW
WR
DATA
IRQ
tWW
tDW
Data Valid
tWA
tWD
tWI
(3) TERMINAL COUNT (TC) COUNTING
DMA or IRQ
tCR
tCW
TC
tTC
GM82C765B
(4) DMA TIMING
DMA
tMCY
DACK
RD or WR
tAM
tMA
tAA
tMR
tMW
tMRW
DATA
tRD
tDW
Data Valid
tDF
tWD
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