Block Diagram - Gigabyte GA-M55SLI-S4 User Manual

Block Diagram

1 PCIe x 16
PCIe CLK
or
(100 MHz)
Normal Mode
SLI Jumper
PCI Express x16 Bus
PCI Express x1 Bus
x 1
PCIe CLK
(100 MHz)
3 PCI Express x 1
PCI Bus
TSB43AB23
3 IEEE 1394
PCI CLK
(33 MHz)
2 PCIe x 8
SLI Mode
x 1
x 1
Marvell
88E1116
CODEC
2 PCI
CPU CLK+/- (200 MHz)
AMD
Socket AM2 DDRII 400/533/667/800 MHz DIMM
CPU
Hyper Transport Bus
nVIDIA
®
nForce4
SLI
LPC BUS
10 USB
Ports
- 10 -
Dual Channel Memory
4 SATA 3Gb/s
ATA-33/66/100/133
IDE Channels
Floppy
LPT Port
COM Port
IT8716
PS/2 KB/Mouse
BIOS