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Block diagram – GIGABYTE AMD Socket 939 Processor Motherboard GA-K8VT890-9 User Manual

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Block Diagram

Line-Out

MIC

AMD K8

Socket 939

CPU

CPUCLK+/-(200MHz)

Hyper Transport Bus

VIA K8T890

DDR 400/333/266/200MHz DIMM

48MHz

33MHz

IT8705

2 Serial

AT

A

AT

A33/66/100/133

IDE Channels

CODEC

Line-In

8 USB

Ports

Floppy

PS/2 KB /

Mouse

LPT Port

COM Port

BIOS

Dual Channel Memory

PCI Express x16

PCI-ECLK

(100MHz)

Marvell

8053

PCICLK

(33MHz)

3 PCI

1 PCI Express x 16 Port

PCI-ECLK

(100MHz)

RJ45

VIA VT8237R

2 PCI Express x 1 Ports

PCI Express x1

33MHz
14.318MHz

14.318MHz

48MHz

66MHz

33MHz

66MHz