Chapter 4 Technical Reference; Block Diagram - Gigabyte GA-8LS533 User Manual

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Chapter 4 Technical Reference

Block Diagram

3 PCI
RTL8101L*
RJ45*
PCICLK
(33MHz)
PCICLK (33MHz)
USBCLK (48MHz)
14.318 MHz
33 MHz
* Only for GA-8LS533.
Pentium 4
CPU
VGA Port
System Bus 400MHz
Intel
AGPCLK
82845GL
(66MHz)
Intel
ICH 4
6 USB
Ports
AC97 (2.0/1.1)
CODEC
CLK GEN
ICS 950211BF
- 53 -
CPUCLK6 (100MHz)
133 MHz
HCLK6 (100MHz)
GMCHCLK (66MHz)
66 MHz
33 MHz
14.318 MHz
48 MHz
LPC BUS
ITE8702
24 MHz
ATA33/66/100 33 MHz
IDE Channels
HCLK6 (100MHz)
CPUCLK6 (100MHz)
AGPCLK (66MHz)
MCHCLK (66MHz)
ICH3V66 (66MHz)
SDRAM
FWH
Game Port
Floppy
LPT Port
PS/2
KB/Mouse
COM x2
Ports
Technical Reference