COMMELL P4ELA - Manual (Page 15)

P4ELA User’s Manual
15
2.4 <Connector Reference>
2.4.1 <Internal Connectors>
Connector Function Remark
CPU LGA775 CPU socket
DDR3_A1/A2/B1/B2 240 –pin DDR2 SDRAM DIMM socket
FDD 34-pin slim type floppy connector
S_ATAII1/2/3/4/5/6 7-pin Serial ATA II connector
ATX 24-pin power supply connector
CN_12V 4-pin +12V additional power supply connector
CN_AUDIO 5 x 2-pin audio connector
CDIN 4-pin CD-ROM audio input connector
CN_DIO 6 x 2-pin digital I/O connector
CN_USB1/2/3/4 10-pin USB connector
CPUFAN 4-pin CPU cooler fan connector
SYSFAN 3-pin system cooler fan connector
NBFAN 3-pin Northbridge cooler fan connector
CN_IR 5-pin IrDA connector
CN_SMBUS 5-pin SMBUS connector
JFRNT 14-pin front panel switch/indicator connector
PCI1/2 120-Pin PCI socket
CN_COM3/4/5 5 x 2-pin com connector
2.4.2 <External Connectors>
Connector Function Remark
PS2 PS/2 Keyboard/Mouse connector
CRT+COM1 DB15 VGA + Serial port connector
USB_RJ45_1/2 Dual USB and one RJ45 LAN Port
COM 2/3 Serial port connector
AUDIO Audio connectors
SPDIF SPDIF digital audio output connector