FW82801E Datasheet, PDF (56/84 Pages) Intel Corporation – Intel 82801E Communications I/O Controller Hub (C-ICH)

Intel^® 82801E C-ICH
Table 33. Power Plane for Input Signals
Signal Name
A20GATE
APICCLK
CLK14
CLK48
CLK66
EE0_DIN,
EE1_DIN
FERR#
INTRUDER#
IRQ[15:14]
LAN0_CLK,
LAN1_CLK
RSM_PWROK
LAN0_RXD[2:0],
LAN1_RXD[2:0]
LDRQ[0]#
LDRQ[1]#
OC[1:0]#
PCICLK
PDDREQ
PIORDY
PWROK
RCIN#
REQ[3:0]#,
REQ[5]#
REQ[B:A]#
RI#
RSMRST#
RTCRST#
SDDREQ
SERR#
SIORDY
SMBALERT#
THRM#
VRMPWRGD
Power Well
Main I/O
Main I/O
Main I/O
Main I/O
Main Logic
LAN I/O
Main I/O
RTC
Main I/O
LAN I/O
Main I/O
LAN I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
RTC
RTC
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Driver During Reset
External Microcontroller
Clock Generator
Clock Generator
Clock Generator
Clock Generator
EEPROM component
CPU
External Switch
IDE
LAN Connect component
External RC Circuit
LAN Connect component
LPC Devices
LPC Devices
External Pull-Ups
Clock Generator
IDE Device
IDE Device
System Power Supply
External Microcontroller
PCI Master
PC/PCI Devices
Serial Port Buffer
External RC circuit
External RC circuit
IDE Drive
PCI Bus Peripherals
IDE Drive
External pull-up
Thermal Sensor
CPU Voltage Regulator
56
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