Gigabyte GA-G31MX-S2 - Block Diagram

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Block Diagram
LGA775
Processor
Host
Interface
Intel
®
G31
GMCH CLK (333/266/200 MHz)
Intel
®
ICH7
BIOS
2 PCI
PCI Bus
PCI Express Bus
Dual Channel Memory
4 SATA 3Gb/s
PCI CLK
(33 MHz)
PCIe CLK
(100 MHz)
PCI Express x16
8 USB Ports
IT8718
Floppy
PS/2 KB/Mouse
LPT Port
CPU CLK+/- (333/266/200 MHz)
D-Sub
1 PCI Express x4
PCIe CLK
(100 MHz)
x4
Center/Subwoofer Speaker Out
Line-Out
MIC
Line-In
SPDIF In
SPDIF Out
Side Speaker Out
Surround Speaker Out
CODEC
ATA-100/66/33 IDE Channel
COM Port
RJ45
RTL
8110SC
LAN
DDR2 800/667 MHz