82801FB Datasheet, PDF (766/786 Pages) Intel Corporation – Intel I/O Controller Hub 6 (ICH6) Family

Electrical Characteristics
Figure 22-18. Power Sequencing and Reset Signal Timings (Desktop Only)
PWROK
Vcc2_5,
V_CPU_IO
Vcc3_3,
Vcc1_5
V5REF
LAN_RST#,
RSMRST#
VccSus1_5
VccSus3_3
V5REF_Sus
t214
t213
t210 and t211
t209
t203
t204
t202
t201
RTCRST#
VccRTC
t200
766
Intel^® I/O Controller Hub 6 (ICH6) Family Datasheet