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English block diagram – Intel 8S661FXM-RZ User Manual

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8S661FXM-RZ Motherboard

English

Block Diagram

SiS 661FX

SiS 963L

CPUCLK+/- (100/133/200MHz)

System Bus
800/533/400MHz

MCHCLK (100/133/200MHz)

66 MHz

33 MHz

14.318 MHz

48 MHz

LPC BUS

AGP 4X/8X

AGPCLK

(66MHz)

3 PCI

PCICLK

(33MHz)

RJ45

AC97 Link

6 USB

Ports

ATA33/66/100/133

IDE Channels

ICS

1883

IT8705

24 MHz

33 MHz

Game Port

Floppy

LPT Port

PS/2 KB/Mouse

2 COM Ports

Pentium 4

Socket 478

CPU

266/333/400MHz

DDR RAM

BIOS

MIC

LINE-IN

LINE-OUT

AC97

CODEC

VGA Port