Gigabyte GA-8S661GXM-775 - Block Diagram

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Block Diagram
LGA775
Processor
SiS 661GX
SiS 964
CPUCLK+/- (133MHz)
Host
Interface
DDR RAM
266/333/400MHz
HCLK+/- (133MHz)
24 MHz
33 MHz
LPC BUS
AGP 4X/8X
AGPCLK
(66MHz)
3 PCI
PCICLK
(33MHz)
AC97 Link
8 USB
Ports
ATA33/66/
100/133 IDE
Channels
Floppy
LPT Port
PS/2 KB/Mouse
COM Ports
IT8705
BIOS
ICS1883
AC97
CODEC
MIC
LINE-IN
LINE-OUT
RJ45
VGA Port
2 Serial ATA
33MHz
133MHz
48MHz
14.318MHz