4
1-4 Layout Diagram & Jumper Setting
The motherboards feature Two Serial ATA HDD with RAID0,1,and JBOD functions.
DDRII533/ DDRII400 DDR Modules,1066MHZ system bus, PCI Express x16 graphics
port and PCI Express x1 I/O ports and Hi-Speed USB 2.0 connectivity .
MIC
PS/2 Mouse
PS/2 Keyboard
COM1
LINE-IN
LINE-OUT
UL1
Optional RJ45
LAN
PC99 Back Panel
PS2 KB/Mouse Port
Front Panel Audio
CD Audio
K/B Power
ON Jumper
(JP1)
USB Port
(USB2, USB3)
Fintek F71805F Chip
PCI Slot
6-CH AC’97
Audio Codec
4MBit Flash ROM BIOS
SFAN1
Floppy
Connector
ATA 133 IDE
Connector
(IDE1, IDE2)
Clear CMOS
(JBAT)
VIA VT8237R Plus Chip
Speaker / Power LED
Connector
VIA P4M890
Chipset
CPU Socket
DDRII Socket X2
USB Port/
LAN Connecto
r
ATX Power
Connector
USB Port
Audio Connector
Front Panel Connector
Optional VIA
VT6103 LAN PHY
USB Power
On Jumper
(JP2)
Serial-ATA
Connector
(SATA1, 2)
CPU FAN
ATX 12V Connector
SPDIF Connector
VGA1
USB1
16 lane PCI EXPRESS
SFAN2
PCI EXPRESSX1
IR