Gigabyte GA-EP43-UD3L - Block Diagram

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Block Diagram
1 PCI Express x16
LGA775
Processor
Host
Interface
Intel
®
P43
Dual BIOS
2 PCI
PCI Bus
6 SATA 3Gb/s
PCI CLK
(33 MHz)
12 USB Ports
CPU CLK+/-
(400(O.C.)/333/266/200 MHz)
Center/Subwoofer Speaker Out
Line-Out
MIC
Line-In
SPDIF In
SPDIF Out
Side Speaker Out
Surround Speaker Out
CODEC
PCIe CLK
(100 MHz)
PCI Express x16
4 PCI Express x1
PCI Express Bus
x1
x1
ATA-133/100/66/
33 IDE Channel
JMicron
368
x1 x1
PCIe CLK
(100 MHz)
RTL
8111C
LAN
RJ45
Floppy
PS/2 KB/Mouse
LPT Port
COM Port
IT8718
LPC Bus
MCH CLK
(400(O.C.)/333/266/200 MHz)
DDR2 1200/1066/
800/667 MHz
Dual Channel Memory
x1
Intel
®
ICH10