5.6.4.4Host 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 tRP after HDMARDY- is negated.

2)If the tSR 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

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Fujitsu MPB3052AT, MPB3054AT, MPB3032AT, MPB3021AT, MPB3043AT manual Host pausing an Ultra DMA data in burst