4
1-4 Layout Diagram & Jumper Setting
PC99 Back Panel
K/B Power ON Jumper
(JP4)
PS2 KB/Mouse Port
Serial Port COM2
LINE-OUT
LINE-IN
COM1 VGA
USB1
MIC
PS/2 Mouse
PS/2 Keyboard
USB
LAN
DIMM Socket X2
Intel 82865G Chip
ATA 100 IDE Connector
Front Panel Connector
ATX Power Connector
Intel 82801EB Chip
Clear CMOS
(JP1)
SYSFAN2
Front Panel LCD Connector
USB_1394 Port Connector
Speaker Connector
CPU Socket
ATX 12V Power Conn.
USB Port
(USB2)
Serial-ATA Connector
(SATA1, 2)
CPUFAN
Floppy Connector
2MBit Flash ROM BIOS
IR Connector
ITE 8712F I/O Chip
AC97’ Codec
AGP Slot
PCI Slot
CD In Audio
6-Channel Speaker
SYSFAN1
USB Port
USB Port/LAN Connector
RTL8100S LAN Chip
Wake On LAN
USB Power ON Jumper
(JP5)
USB Power ON Jumper
(JP6)
SPDIF OUT Connector