Block Diagram - Gigabyte GA-EX38-DS4 User Manual

Block Diagram

2 PCI Express x16
3 PCI Express x1
PCIe CLK
(100 MHz)
x 1 x 1
PCI Express Bus
ATA-133/100/66/
33 IDE Channel
PCI Bus
3 IEEE 1394a
2 PCI
PCI CLK
(33 MHz)
PCIe CLK
(100 MHz)
PCI Express x16
LAN2 LAN1
RJ45 RJ45
RTL RTL
8111B 8111B
x 1
x 1 x 1
GIGABYTE
SATA2
TSB43AB23
LGA775
Processor
Host
Interface
Intel
®
X38
MCH CLK (400/333/266/200 MHz)
Intel
®
ICH9R
CODEC
- 8 -
CPU CLK+/-
(400/333/266/200 MHz)
DDR2 1200/1066/800/667 MHz
Dual Channel Memory
Dual BIOS
6 SATA 3Gb/s
12 USB Ports
Floppy
LPT Port
IT8718
COM Port
PS/2 KB/Mouse
TPM