6
Jumpers
Jumper Name Description
Page
JBAT
CMOS RAM Clear
3-pin Block
P.7
JP1
Keyboard/USB0,1 Power On Enabled/Disabled
3-pin Block
P.8
JP2
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
ATXPWR24P
ATX Power Connector
24-pin Block
P.23
ATX12V
ATX 12V Power Connector
4-pin Block
P.24
J1
Large 4-PIN Power Connector
4-pin Block
P.24
PS2KB/MS
PS/2 Mouse & PS/2 Keyboard Connector 6-pin Female
P.24
USB1
USB Port Connector
4-pin Connector
P.24
UL1
USB2.0 Connnector
USB Connector
P.24
UL2
RJ45 LAN Port Over USB Conn.
RJ-45 Connector
P.24
AUDIO1 / SURROUND1
8-CH Audio Connector
6 phone jack Connector P.24
FDD
Floppy Driver Connector
34-pin Block
P.25
IDE1/IDE2
Primary/Secondary IDE Connector
40-pin Block
P.25
SATA1~4
Serial ATA2 Connector
7-pin Connector
P.26
ESATA
External Serial ATA2 Connector
7-pin Connector
P.26
1394A(Optioanl)
IEEE1394a Connector
7-pin Connector
P.26
Headers
Header Name
Description
Page
AUDIO
SPEAKER, MIC header
9-pin Block
P.27
USB2, USB3
USB Port Headers
9-pin Block
P.27
SPEAK
PC Speaker connector
4-pin Block
P.27
PWR LED
Power LED
3-pin Block
P.27
JW_FP
(PW LED/Reset/
IDE LED/PW Switch)
Front Panel Header
(including Power LED/ IDE activity
LED/Reset switch / Power On Button lead)
9-pin Block
P.27
CPUFAN
FAN Headers
4-pin Block
P.28
SFAN1, SFAN2
FAN Headers
3-pin Block
P.28
CDIN
CD Audio-In Header
4-pin Block
P.28
IR
IR Header
5-pin Block
P.29
1394B(Optioanl)
IEEE1394a Header
9-pin Block
P.29
COM1
Serial Port COM Header
9-pin Block
P.29
Expansion Sockets
Socket/Slot Name
Description
Page
LGA 775 Socket
CPU Socket
LGA 775 CPU Socket
P.9
DIMM1~4
DDR2 Module Sockets
240-pin DDR2 Module Sockets
P.19
PCI1
∼
PCI2
PCI Slot
32-bit PCI Local Bus Expansion slots
P.21
PE1
PCI-Express x1 Slot
PCI-Express x1 Expansion Slot
P.21
PE3
PCI-Express x16 Slot
PCI-Express x16 Expansion Slot
P.21
PE2,PE4
PCI-Express x16 Slot
PCI-E x 8 Bandwidth for SLI Tech.
P.21
