Intel 8I845PE-RZ-C user manual Block Diagram, English

Page 7

Block Diagram

English

AGPCLK (66MHz)

5 PCI

AGP 4X

RJ45 *

	Pentium 4	CPUCLK+/- (100/133MHz)
	Socket 478	CPUCLK+/- (100/133MHz)
	Socket 478
	CPU

System Bus 400/533MHz

DDR 266/333MHz

Intel 845PE

GMCHCLK(66MHz)

HCLK+/- (100/133MHz)

66MHz 33 MHz

RTL8100C *

48 MHz

14.318 MHz

ICH4

BIOS

Game Port

AC97 Link

LPC BUS

IT8712

Floppy

PCICLK (33MHz)

AC97

CODEC

MIC LINE-IN

LINE-OUT

24 MHz

6 USB	ATA33/66/100
Ports	IDE Channels

LPT Port

PS/2

KB/Mouse

33 MHz

COM

Ports

PCICLK (33MHz)				GMCH CLK(66MHz)
				GMCH CLK(66MHz)
		CLK GEN		CPUCLK+/- (100/133MHz)
USBCLK (48MHz)		CLK GEN		CPUCLK+/- (100/133MHz)
USBCLK (48MHz)				AGPCLK (66MHz)
14.318 MHz				AGPCLK (66MHz)
14.318 MHz				HCLK+/- (100/133MHz)
33 MHz
33 MHz

"*" For 8I845PE-RZ only.

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Introduction

Image 7

Contents 8I845PE-RZ / 8I845PE-RZ-C Feb.20 Preparing Your Computer Installing the motherboard to the chassisTable of Contents Introduction Features Summary8I845PE-RZ 8I845PE-RZ Series Motherboard LayoutEnglish Block DiagramInstall the Central Processing Unit CPU Hardware Installation ProcessStep CPU Installation DDR Install Memory ModulesInstall I/O Peripherals Cables Install AGP Card~ USB port CdinMIC In jack LAN portAtxatx Power ATX12V +12V Power ConnectorCpufan CPU Fan Connector IDE1 / IDE2 IDE1 / IDE2 Connector Sysfan System Fan ConnectorFDD Floppy Connector Fpanel 2 x 10 pins Connector Surcen Surround Center Connector Faudio Front Audio ConnectorCdin CD In Connector Spdifio Spdif In/Out Connector Auxin AUX In ConnectorClrcmos Clear Cmos FUSB1 / FUSB2 Front USB ConnectorStatus Page Setup Menu / Option Page Setup Menu Main Menu For example Bios Ver. FacMain Menu Load Fail-Safe Defaults Advanced Bios FeaturesPowerManagement Setup PnP/PCI ConfigurationIDE Primary Master, Slave / IDE Secondary Master, Slave Standard Cmos FeaturesDate TimeMemory Floppy 3 Mode Support for Japan AreaDrive a / Drive B Halt onPasswordCheck Advanced Bios FeaturesFirst / Second / Third Boot Device Boot Up Floppy SeekIntegrated Peripherals USB Keyboard Support Onboard H/W LAN Boot ROMParallel Port Mode USB ControllerPower Management Setup KB Power on Password Resume by AlarmPower On By Mouse Power On By KeyboardPCI 3 IRQ Assignment PnP/PCI ConfigurationsPCI 1/PCI 5 IRQ Assignment PCI 2 IRQ AssignmentPC Health Status CPU Host Frequency MHz Frequency/Voltage ControlCPU Clock Ratio CPU Host Clock ControlPCI/AGP FrequencyMhz Top PerformanceHost/DRAM Clock Ratio Memory Frequency MhzLoad Optimized Defaults Load Fail-Safe DefaultsConfigurationsEnter Password Set Supervisor/User PasswordExit Without Saving Save & Exit SetupPictures below are shown in Windows XP Install DriversItem Description Memo English English Contact US