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Block diagram – Intel GA-8I945GZME-RH User Manual

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Block Diagram

LGA775

Processor

Host

Interface

Intel

945GZ
GMCH

DDRII 533MHz DIMM

4 Serial ATA

ATA33/66/100

IDE Channel

BIOS

PCICLK

(33MHz)

3 PCI

PCI Bus

Marvell

8001

RJ45

8 USB

Ports

Dual Channel Memory

Floppy

PS/2 KB/Mouse

LPT Port

VGA

Intel

ICH7

COM Ports

IT8718

PCI-ECLK

(100MHz)

PCI Express x4

Line-Out

MIC

CODEC

Line-In

SPDIF In

Side Speaker Out

Center/Subwoofer Speaker Out

Surround Speaker Out

SPDIF Out