Fujitsu MPB3032AT User Manual

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C141-E045-02EN
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5.6.4.4 Host pausing an Ultra DMA data in burst
5.6.4.2 contains the values for the timings for each of the Ultra DMA Modes.
Notes:
1)  The host may assert STOP to request termination of the Ultra DMA burst no sooner than
t
RP
 after HDMARDY- is negated.
2)  If the t
SR
 timing is not satisfied, the host may receive zero, one or two more data words
from the device.
Figure 5.14 Host pausing an Ultra DMA data in burst