82371AB Datasheet, PDF (240/284 Pages) Intel Corporation – PCI-TO-ISA / IDE XCELERATOR PIIX4

82371AB (PIIX4)
E
11.4.3.7.
Mechanical Off to On Condition Timings
Figure 22 shows the transition from a Mechanical Off condition to the On condition. The signal states begin at
the final states shown in Figure 20 and Figure 21.
RSMRST#
PWROK
SUS[A-C]#
SUS_STAT[1-2]#
SUSCLK
CPU_STP# / PCI_STP#
PCICLK / CPU CLK
Stopped
PCI_RST#
CPURST
SLP#
STPCLK#
Active
t30
t31
Running
t28
t29
Running
t32
t33
Inactive
Figure 22. Mechanical Off to On
mofftoon
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