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| 82801FB Datasheet, PDF (93/786 Pages) Intel Corporation – Intel I/O Controller Hub 6 (ICH6) Family | |||
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Pin States
Table 3-6. Power Plane for Input Signals for Mobile Configurations (Sheet 3 of 3)
Signal Name
SATA_CLKP,
SATA_CLKN
SATA[0]RXP,
SATA[0]RXN
SATA[2]RXP,
SATA[2]RXN
SATARBIAS#
SATA[2,0]GP
SERR#
SMBALERT#
SYS_RESET#
THRM#
THRMTRIP#
TP[3]
USBRBIAS#
VRMPWRGD
WAKE#
Power Well
Vcc3_3
Driver During Reset
Clock Generator
C3/C4
Running
Vcc3_3
SATA Drive
Driven
Vcc3_3
Vcc3_3
Vcc3_3
VccSus3_3
VccSus3_3
Vcc3_3
V_CPU_IO
VccSus3_3
VccSus3_3
Vcc3_3
VccSus3_3
External Pull-Down
External Device or
External Pull-up/Pull-down
PCI Bus Peripherals
External Pull-up
External Circuit
Thermal Sensor
Thermal Sensor
Internal Pull-up
External Pull-down
Processor Voltage
Regulator
External Pull-up
Driven
Driven
Driven
Driven
Driven
Driven
Driven
High
Driven
Driven
Driven
S1
Running
Driven
Driven
Driven
High
Driven
Driven
Driven
Driven
High
Driven
Driven
Driven
S3COLD1
Low
Driven
Driven
Driven
Low
Driven
Driven
Low
Low
High
Driven
Low
Driven
S4/S5
Low
Driven
Driven
Driven
Low
Driven
Driven
Low
Low
High
Driven
Low
Driven
NOTES:
1. In S3HOT, signal states are platform implementation specific, as some some external components and
interfaces may be powered when the ICH6 is in the S3HOT state.
2. LAN Connect and EEPROM signals will either be âDrivenâ or âLowâ in S3âS5 states depending upon whether
or not the LAN power planes are active.
§
Intel® I/O Controller Hub 6 (ICH6) Family Datasheet
93
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