Block Diagram - Gigabyte GA-8IE2004 User Manual

Block Diagram

AGP 4X
AGPCLK
(66MHz)
5 PCI
PCICLK
AC97
(33MHz)
CODEC
PCICLK (33MHz)
USBCLK (48MHz)
14.318 MHz
33 MHz
* For GA-8IE2004-L only.
GA-8IE2004 Series Motherboard
Pentium 4
CPU
Intel
845E
RJ45*
RTL8100C*
Intel
ICH 2
AC97 Link
4 USB
Ports
CLKGEN
- 8 -
CPUCLK+/- (100/133 MHz)
System Bus
400/533 MHz
100/133MHz
HCLK+/- (100/133MHz)
MCHCLK(66MHz)
66 MHz
33 MHz
14.318 MHz
48 MHz
BIOS
LPC BUS
ITE
8712
48 MHz
ATA33/66/100
IDE Channels
MCH66 (66MHz)
CPUCLK+/- (100/133MHz)
AGPCLK (66MHz)
MCHCLK+/- (100/133MHz)
ICH3V66 (66MHz)
DDR
Game Port
Floppy
LPT Port
PS/2
KB/Mouse
COM
Ports