Device Terminating An Ultra Dma Data Out Burst; Figure 5.20 Device Terminating An Ultra Dma Data Out Burst - Fujitsu MHR2010AT Product Manual

5.6.3.11 Device terminating an Ultra DMA data out burst

5.6.3.2 contains the values for the timings for each of the Ultra DMA Modes.
DMARQ
(device)
DMACK-
(host)
STOP
(host)
DDMARDY-
(device)
HSTROBE
(host)
DD(15:0)
(host)
DA0, DA1, DA2,
CS0-, CS1-
Note:
The definitions for the STOP, DDMARDY- and HSTROBE signal lines are
no longer in effect after DMARQ and DMACK- are negated.

Figure 5.20 Device terminating an Ultra DMA data out burst

C141-E145-02EN
t
LI
t
RP
t
RFS
t
LI
t
t
ACK
MLI
t
IORDYZ
t
t
MLI
ACK
t
t
CVS
CVH
CRC
t
ACK
5.6 Timing
5-141