User manual

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Block Diagram
Line-Out
MIC
LGA775
Processor
CPUCLK+/-(266/200/133MHz)
PCI Express x16
33MHz
Host
Interface
Intel
925XE
MCH
MCHCLK (266/200/133MHz)
66MHz
48MHz
DDRII 711/600
(Note)
/533/400MHz DIMM
24MHz
33MHz
IT 8712
4 Serial ATA
ATA33/66/100 IDE Channels
Intel
ICH6R
14.318MHz
Dual BIOS
CODEC
Line-In
PCICLK
(33MHz)
2 PCI
PCI Bus
Marvell
8001
RJ45
3 IEEE1394b
SPDIF In
SPDIF Out
3 PCI Express x 1 Ports
RJ45
PCI Express x 1 Bus
Broadcom
5751/5789
8 USB
Ports
CY7C6564D
3 USB
Ports
Dual Channel Memory
Floppy
PS/2 KB/Mouse
LPT Port
COM Port
TSB82AA2
TSB81BA3
4 Serial ATA
SiI3114
Side Speaker Out
Center/Subwoofer Speaker Out
Surround Speaker Out
PCI-ECLK
(100MHz)
PCI-ECLK
(100MHz)
(Note) To use a DDRII 711 memory module on the motherboard, you must install a 1066MHz FSB
processor and overclock in BIOS.
To use a DDRII 600 memory module on the motherboard, you must install an 800MHz FSB
processor and overclock in BIOS.