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5.6 Timing
C141-E145-02EN 5-141
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.
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no longer in effect after DMARQ and DMACK- are negated.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
DMAR
Q
(device)
DMACK-
(host)
ST
O
P
(host)
DDMARDY-
(device)
HSTROBE
(host)
DD(15:0)
(host)
DA0, DA1, DA2,
CS0-, CS1-
t
LI
t
LI
t
RP
t
RFS
t
MLI
t
MLI
t
CVS
t
CVH
t
IORDYZ
t
ACK
t
ACK
t
ACK
CRC