5
Jumpers
Jumper Name Description
Page
JBAT
CMOS RAM Clear
3-pin Block
P.6
JP1
Keyboard Power On Enable/Disabled
3-pin Block
P.7
JP2, JP4
CPU Front Side Bus Frequency Select
6-pin Block
P.7
Connectors
Connector Name
Description
Page
ATXPWR
ATX Power Connector
20-pin Block
P.12
ATX12V
ATX 12V Power Connector
4-pin Block
P.12
ATXP1
ATX P9 Power Connector
6-pin Block
P.12
PS2KBM
PS/2 Mouse & PS/2 Keyboard
Connector
6-pin Female
P.13
USB
USB Port Connector
4-pin Connector
P.13
LAN
(P4X400DBP/
P4X400DBZ)
LAN Port Connector
RJ-45 Connector
P.13
LPT
Parallel Port Connector
25-pin Female
P.13
AUDIO_GAME
Audio/Game Connector
3 phone jack+15-pin Connector P.13
COM1/COM2
Serial Port COM1/2 Connector 9-pin
Connector
P.14
FDD
Floppy Driver Connector
34-pin Block
P.14
IDE1/IDE2
Primary/Secondary IDE Connector 40-pin Block
P.14
SATA1, SATA2
Serial ATA Port Connector
7-pin Block
P.15
Headers
Header Name
Description
Page
1394A/1394B
(for P4X400DBZ)
IEEE1394A Port headers
9-pin Block
P.16
AUDIO
SPEAKER, MIC header
9-pin Block
P.16
USB1/USB2/USB3
USB Port Headers
9-pin Block
P.16
HD LED
IDE activity LED
2-pin Block
P.16
RESET
Reset switch lead
2-pin Block
P.17
SPEAK
PC Speaker connector
4-pin Block
P.17
PWR LED
Power LED
2-pin Block
P.17
PWR BTN
Power switch
2-pin Block
P.17
WOL
Wake On-LAN Headers
3-pin Block
P.17
SFAN1, SYSFAN,
CPUFAN
FAN Headers
3-pin Block
P.18
IR
IR infrared module Headers
5-pin Block
P.18
CD_IN
CD Audio-In Headers
4-pin Block
P. 18
Expansion Sockets
Socket/Slot Name
Description Page
ZIF Socket 478 Pin
CPU Socket
478-pin mPGA CPU Socket
P.9
DDR1, DDR2, DDR3
DDR Module Socket
184-pin DDR Module expansion
Socket
P.9
PCI1
∼
PCI5
PCI Slot
32-bit PCI Local Bus Expansion slots P.10
AGP
AGP 8X Mode Slot
AGP Expansion Slot
P.12