Gigabyte GA-8I915P Duo Pro Manual - Page 7

Block Diagram

Page 7 highlights

Block Diagram PCI-ECLK (100MHz) LGA775 Processor CPUCLK+/-(200/133MHz) PCI-ECLK (100MHz) PCI Express x16 Host Interface Intel 915P MCH 2 PCI Express x 1 Ports RJ45 RJ45 Broadcom Broadcom 5751 /5789 5751/5789 PCI Express x1 Bus PCI Bus VT6410 TSB43AB23 IDE RAID Intel ICH6 /ICH6R DDR 400/333MHz DIMM Dual Channel Memory DDRII 600(Note)/533/400MHz DIMM Dual Channel Memory MCHCLK (133/200MHz) 66MHz 33MHz 14.318MHz 48MHz Dual BIOS 4 Serial ATA ATA33/66/100 IDE1 Channels Floppy IT 8712 LPT Port IDE2/IDE3 3 PCI CODEC COM Port 8 USB Ports 24MHz 33MHz PS/2 KB/Mouse PCICLK (33MHz) 3 IEEE1394 Back Surround Speaker Out Center/Subwoofer Speaker Out Surround Speaker Out MIC Line-Out Line-In SPDIF In SPDIF Out (Note) To use a DDRII 600 memory module on the motherboard, you must install an 800MHz FSB processor and overclock in BIOS. Only for GA-8I915P Duo Pro. Only for GA-8I915P Duo. - 7 -

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- 7 -
Block Diagram
Only for GA-8I915P Duo Pro.
Only for GA-8I915P Duo.
(Note)
To use a DDRII 600 memory module on the motherboard, you must install an 800MHz FSB
processor and overclock in BIOS.
Line-Out
MIC
Surround Speaker Out
Center/Subwoofer Speaker Out
Back Surround Speaker Out
LGA775
Processor
CPUCLK+/-(200/133MHz)
PCI Express x16
33MHz
Host
Interface
Intel
915P
MCH
MCHCLK (133/200MHz)
66MHz
48MHz
DDRII 600
(Note)
/533/400MHz DIMM
Dual Channel Memory
COM Port
Floppy
PS/2 KB/Mouse
24MHz
33MHz
IT 8712
4 Serial ATA
ATA33/66/100
IDE1 Channels
Intel
ICH6
/ICH6R
14.318MHz
Dual BIOS
8 USB
Ports
CODEC
Line-In
PCI Express x1 Bus
PCICLK
(33MHz)
3 PCI
PCI Bus
3 IEEE1394
TSB43AB23
SPDIF In
SPDIF Out
LPT Port
2 PCI Express x 1 Ports
DDR 400/333MHz DIMM
Dual Channel Memory
RJ45
Broadcom
5751/5789
VT6410
IDE RAID
IDE2/IDE3
PCI-ECLK
(100MHz)
PCI-ECLK
(100MHz)
RJ45
Broadcom
5751
/5789