Figure 9-34. Device Pausing An Ultradma Data Out Burst Timing Diagram - AMD Geode SC3200 Data Book

Electrical Specifications
IDE_DREQ0
(device)
IDE_DACK0#
(host)
IDE_IOW0# (STOP0#)
(host)
IDE_IORDY0# (DDMARDY0#)
(device)
IDE_IOR0#
(HSTROBE0#)
(host)
IDE_DATA[15:0]
(host)
Notes:
1) The device can de-assert IDE_DREQ[0:1] to request termination of the UltraDMA burst no sooner than t
IDE_IORDY[0:1]# (DDMARDY[0:1]#) is de-asserted.
2) If the t timing is not satisfied, the device may receive up to two additional datawords from the host.
SR

Figure 9-34. Device Pausing an UltraDMA Data Out Burst Timing Diagram

AMD Geode™ SC3200 Processor Data Book
t
RP
t
SR
t
RFS
32581C
after
RP
397