Gigabyte GA-946GMX-S2 - Block Diagram

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Block Diagram
LGA775
Processor
Host
Interface
Intel
®
946GZ
GMCH CLK (266/200/133 MHz)
DDR2 667/533 MHz
(Note)
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+/- (266/200/133 MHz)
VGA
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
(Note) Use of a 1066/800 MHz FSB CPU is required if you wish to install DDR2 667 MHz memory.
LAN
x1
RTL
8110SC
RJ45
ATA-100/66/33 IDE Channel
COM Ports