Maxtor 4320 - Host Pausing an Ultra DMA Data in Burst; Sustained Ultra DMA Data in Burst

AT INTERFACE DESCRIPTION
5 – 6
Figure 5 - 5
Sustained Ultra DMA Data In Burst
t
DVH
DSTROBE
at device
DD(15:0)
at device
DSTROBE
at host
DD(15:0)
at host
t
DVH
t
CYC
t
CYC
t
DVS
t
DVS
t
DH
t
DS
t
DH
t
DS
t
2CYC
t
DH
t
DVH
t
2CYC
DMARQ
(device)
DMACK-
(host)
STOP
(host)
HDMARDY-
(host)
DSTROBE
(device)
DD(15:0)
(device)
t
SR
t
RFS
t
RP
Figure 5 - 6
Host Pausing an Ultra DMA Data In Burst