Fujitsu MHL2300AT Manual Do Utilizador
5.6 Timing
C141-E104-02EN
5-113
5.6.3.3 Sustained Ultra DMA data in burst
5.6.3.2 contains the values for the timings for each of the Ultra DMA Modes.
Note:
DD (15:0) and DSTROBE are shown at both the host and the device
to emphasize that cable setting time as well as cable propagation
delay shall not allow the data signals to be considered stable at the
host until some time after they are driven by the device.
to emphasize that cable setting time as well as cable propagation
delay shall not allow the data signals to be considered stable at the
host until some time after they are driven by the device.
Figure 5.13 Sustained Ultra DMA data in burst
DSTROBE
at device
at device
DD(15:0)
at device
at device
DSTROBE
at host
at host
DD(15:0)
at host
at host
t
2CYC
t
CYC
t
DVS
t
DVH
t
DS
t
DH
t
2CYC
t
CYC
t
DVH
t
DVS
t
DVH
t
DS
t
DH
t
DH