Block Diagram - Gigabyte GA-EG45M-UD2H User Manual

Block Diagram

PCIe CLK
1 PCI Express x16
(100 MHz)
x 8
HDMI
Switch
x4
PCI Express x16
1 PCI Express x1
PCIe CLK
(100 MHz)
PCI Express Bus
PCI Bus
TSB43AB23
2 IEEE 1394
2 PCI
(Note) The PCI Express x16 slot share the PCI Express x16 bus with the HDMI and the DVI-D ports.
When the PCI Express x16 slot is in use, the HDMI and the DVI-D ports become unavailable.
(Note)
DVI-D
Switch
x4
D-Sub
LAN
RJ45
RTL
8111DL
x 1 x 1
JMicron
368
ATA-133/100/
66/33 IDE
Channel
LGA775
Processor
(400(O.C.)/333/266/200 MHz)
Host
Interface
Intel G45
®
(400(O.C.)/333/266/200 MHz)
Intel ICH10R
®
LPC BUS
CODEC
- 8 -
CPU CLK+/-
DDR2 1066(O.C.)/800/667 MHz
Dual Channel Memory
GMCH CLK
Dual BIOS
5 SATA 3Gb/s
1 eSATA 3Gb/s
12 USB Ports
IT8718
PS/2 KB or Mouse
Floppy
LPT Port
COM Port