AMD Geode SC1201 - Manual (Page 399)

AMD Geode™ SC1200/SC1201 Processor Data Book 399
Electrical Specifications 32579B
9.3.9 IDE Interface Timing
Figure 9-24. IDE Reset Timing Diagram
Table 9-26. IDE General Timing Parameters
Symbol Parameter Min Max Unit Comments
t
IDE_FALL
IDE signals fall time (from 0.9V
IO
to 0.1V
IO
) 5 ns C
L
= 40 pF
t
IDE_RISE
IDE signals rise time (from 0.1V
IO
to 0.9V
IO
) 5 ns C
L
= 40 pF
t
IDE_RST_PW
IDE_RST# pulse width 25 µs
IDE_RST#
t
IDE_RST_PW