GL811USB – USB 2.0 to ATA / ATAPI Bridge Controller
6.4.3.11 Device terminating an Ultra DMA data-out burst
DMARQ
(device)
DMACK_
(host)
STOP
(host)
DDMARDY_
(device)
HSTROBE
(host)
tLI
tRP
tRFS
tLI
IODD(15:0)
(host)
DA0, DA1, DA2,
CS0_, CS1_
tMLI
tMLI
tDVS
tACK
tIORDYZ
tACK
tDVH
tACK
Notes:
The definitions for the DIOW_:STOP, DIOR_:HDMARDY_:HSTROBE and
IORDY:DDMARDY_:DSTROBE signal lines are no longer in effect after DMARQ and DMACK
are negated.
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