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Block diagram – Intel GA-8I915PL-G User Manual

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Block Diagram

LGA775

Processor

CPUCLK+/-(200/133MHz)

PCI Express x16

33MHz

Host

Interface

Intel

915PL

MCH

MCHCLK (133/200MHz)

66MHz

48MHz

COM Ports

Floppy

PS/2 KB/Mouse

24MHz

33MHz

IT 8712

4 Serial ATA

ATA33/66/100

IDE1 Channels

Intel

ICH6

14.318MHz

BIOS

8 USB

Ports

PCI Express x1 Bus

PCICLK

(33MHz)

3 PCI

PCI Bus

LPT Port

2 PCI Express x 1 Ports

DDR 400/333MHz DIMM

Dual Channel Memory

PCI-ECLK

(100MHz)

PCI-ECLK

(100MHz)

RJ45

Marvell

8001

Line-Out

MIC

CODEC

Line-In

SPDIF In

SPDIF Out

Center/Subwoofer Speaker Out

Side Speaker Out

Surround Speaker Out