User`s manual

These components, connectors and jumpers are located in the motherboard layout graphic on the
facing page.
Component Function
CPU mPGA478 CPU socket
AGP 8X Pro Accelerated Graphics Port
DDR A1, A2, B1, B2 DIMM sockets for DDR SDRAM
PCI1~ PCI6 32_bit PCI expansion slots
ISA ISA expansion slot
Connectors Function
J51 Firewire internal connector
J24 Connectors for power supply
J23 ATX 12V power connector
J54 Front panel feature connector
J25 Power Switch
J31, J32 Internal USB connector
J28 CPU cooling fan power connector
J35 Wake on LAN
J44 Game port connector
J40 IR Port module connectors
J48 AUX-auxiliary audio-in connector
J45 CD-ROM drive audio-in connector
J34 COM2 port bracket connector
J30 Floppy disk drive connector
J21, J22 IDE drive connectors
J11, J12 Serial ATA drive connectors
J39, J27, J29 System cooling fan connectors
J47 Audio for front panel
J43 Internal S/PDIF out connector
JP5 Chassis Intrusion Connector
Jumpers Function
JP1 BIOS flash protect
JP2 Clear CMOS
User’s Manual 2 - 3
JP2: Clear CMOS Jumper