AMD GA-7VASFS-FS user manual Block Diagram

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Block Diagram

AGP 2X/4X/8X

AGPCLK (66MHz)

CPUCLK+/- (100/133/166MHz)

AMD-K7TM

	System Bus100/133/166 MHz
VIA			DDR RAM
		HCLK+/- (100/133/166MHz)
KT600
		AGPCLK66MHz

5 PCI

AC97 Link

		AC97
		CODEC
PCICLK
(33MHz)
	MIC LINE-IN LINE-OUT

V Link	48 MHz
66MHz
VIA
VT8237
8 USB	ATA66/100/133
Ports	IDE Channels

Serial ATA

Channels

33MHz 14.318 MHz

BIOS

IT8705

24 MHz 33 MHz

1394

Floppy

LPT Port

PS/2 KB/Mouse

COM Port

PCICLK (33MHz)

USBCLK (48MHz)

14.318 MHz

33 MHz

CLK	HCLK+/- (100/133/166MHz)
	CPUCLK+/- (100/133/166MHz)
GEN
	AGPCLK (66MHz)
	V_Link (66MHz)

GA-7VASFS-FS Motherboard - 8 -