FUJITSU MPC3065AH - Manual (Page 151)

C141-E056-01EN 5 - 88
5.6.3.4 Host pausing an Ultra DMA data in burst
5.6.3.2 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 5.12 Host pausing an Ultra DMA data in burst