Intel 945GC User Manual

6
Jumpers
Jumper Name Description Page
JBAT CMOS RAM Clear 3-pin Block P.7
JP1 Keyboard /Mouse/USB Power On Enabled/Disabled 3-pin Block P.8
JP3 USB Power On Enabled/Disabled 3-pin Block P.8
Connectors
Connector Name Description Page
ATXPWR ATX Power Connector 24-pin Block P.22
ATX12V ATX 12V Power Connector 4-pin Block P.22
KB PS/2 Mouse & PS/2 Keyboard Connector 6-pin Female P.23
USB from USB1,UL1 USB 2.0 Port Connector 4-pin Connector P.23
RJ45 LAN from UL1 RJ45 LAN Port Over USB Connector. 8-pin Connector P.23
AUDIO1 6-CH Audio Connector 3 phone jack Connector P.23
COM1 Serial Port Connector 9-pin Block P.23
FLOPPY Floppy Driver Connector 34-pin Block P.23
IDE IDE Connector 40-pin Block P.24
SATA1~4 Serial ATA2 Connector 7-pin Connector P.24
SPDIF_OUT SPDIF_Out coaxial Connector 1 Phone Jack Connector P.24
Headers
Header Name Description Page
AUDIO SPEAKER, MIC header 9-pin Block P.25
USB3 Front Panel USB Port Header 9-pin Block P.25
SPEAK PC Speaker connector 4-pin Block P.25
PWR LED Power LED 3-pin Block P.25
JW
_
FP
(PW LED/Reset/
IDE LED/PWR BTN)
Front Panel Header
(including Power LED/ IDE activity
LED/Reset switch / Power On Button switch)
9-pin Block P.25
CPUFAN FAN Header 4-pin Block P.26
SYSFAN1, SYSFAN2 FAN Headers 3-pin Block P.26
CDIN CD Audio-In Header 4-pin Block P.26
PARALLEL Parallel Port header 25-pin Block P.26
HDMI-SPDIF SPDIF header 2-pin Block P.27
WI-FI WI-FI header 11-pin Block P.27
Expansion Sockets
Socket/Slot Name Description Page
LGA 775 Socket CPU Socket LGA 775 CPU Socket
P.9
DIMM 1，DIMM2，
DDR2 Module Sockets 240-pin DDR2 Module Sockets
P.19
PCI1∼ PCI3
PCI Slots 32-bit PCI Local Bus Expansion slots
P.21
PE1 PCI-Express x16 Slot PCI-Express x16 Expansion Slot
P.21
PE2, PE3 PCI-Express x 1 Slots PCI-Express x1 Expansion Slots
P.21

Intel 945GC Specifications

General

Brand	Intel
Model	945GC
Category	Motherboard
Language	English