Gigabyte 4500 manual English

Block Diagram - GA-7N400 Pro2 / GA-7N400 / GA-7N400-L

English

AGP 4X/8X

AGPCLK (66MHz)

AMD-K7™		CPUCLK+/- (100/133/166/200MHz)
CPU
	System Bus		400/333/266/200MHz
	400/333/266/200MHz
nVIDIA®			DDR RAM
nForce™ 2
Ultra 400

5 PCI

RJ45

12MHz

14.318 MHz

PCICLK

RTL8110S1

RTL8100C3

	GigaRAID		SiI35121		Link
	IT82121				AC97
IDE41 IDE31				AC97
				CODEC
		2 Serial

nVIDIA®

nForce™ 2

MCP

6 USB

Ports

BIOS

LPC BUS

IT8712

TI 1

TSB43AB23

24 MHz

33 MHz

3 IEEE13941

IR

Game Port

Floppy

LPT Port

PS/2 KB/Mouse

2 COM Ports

(33MHz)

ATA1

MIC LINE-IN LINE-OUT

ATA33/66/100/133

IDE Channels

1For GA-7N400 Pro2 only. 2 For GA-7N400 only. 3 For GA-7N400-L only.

- 11 - Introduction

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