Fujitsu MHM2100AT Manual Do Utilizador
5.6 Timing
C141-E104-02EN
5-121
5.6.3.11 Device terminating an Ultra DMA data in 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lines are no longer in effect after DMARQ and DMACK are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.
lines are no longer in effect after DMARQ and DMACK are
negated.
Figure 5.21 Device terminating an Ultra DMA data out burst
DMARQ
(device)
(device)
DMACK-
(host)
(host)
STOP
(host)
(host)
DDMARDY-
(device)
(device)
HSTROBE
(host)
(host)
DD(15:0)
(host)
(host)
DA0, DA1, DA2,
CS0-, CS1-
CS0-, CS1-
t
LI
t
LI
t
RP
t
RFS
t
MLI
t
MLI
t
DVS
t
DVS
t
IORDYZ
t
ACK
t
ACK
t
ACK
CRC