Datasheet

SLCFxxxM2TU(I)(-x) CompactFlash Card
Datasheet
61000-07000-106, May 2011 32
Table 24: Ultra DMA Sender and Recipient IC Timing Requirements
Symbol
UDMA0
UDMA1
UDMA2
UDMA3
UDMA4
Unit
tDSIC (min)
14.7
9.7
6.8
6.8
4.8
ns
tDHIC (min)
4.8
4.8
4.8
4.8
4.8
ns
tDVSIC (min)
72.9
50.9
33.9
22.6
9.5
ns
tDVHIC (min)
9.0
9.0
9.0
9.0
9.0
ns
Table 25: Ultra DMA Sender and Recipient IC Timing Parameter Descriptions
Symbol
Parameter
tDSIC
Recipient IC data setup time (from data valid until STROBE edge)
tDHIC
Recipient IC data hold time (from STROBE edge until data may become invalid)
tDVSIC
Sender IC data valid setup time (from data valid until STROBE edge)
tDVHIC
Sender IC data valid hold time (from STROBE edge until data may become invalid
Table 26: Ultra DMA AC Signal Requirements
Symbol
Parameter
Max (V/ns)
SRISE
Rising Edge Slew Rate for any signal
1.25
SFALL
Falling Edge Slew Rate for any signal
1.25