GIGABYTE GA-8GEM800 - Manual (Page 7)

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Block Diagram
Pentium 4
Socket 478
CPU
Intel 82845GE
Intel ICH4
CPUCLK+/- (100/133MHz)
System Bus
400/533MHz
DDR
200/266/333MHz
66MHz
HCLK+/- (100/133MHz)
66MHz
33 MHz
14.318 MHz
48 MHz
24 MHz
33 MHz
LPC BUS
AGP 4X
AGPCLK
(66MHz)
3 PCI
PCICLK
(33MHz)
AC97 Link
6 USB
Ports
(2.0/1.1)
ATA33/66/100
IDE Channels
Floppy
LPT Port
PS/2
KB/Mouse
COM
Ports
IT8712
Game Port
BIOS
RTL8100C
AC97
CODEC
MIC
LINE-IN
LINE-OUT
RJ45
VGA Port