7
WOM1
Connector for modem wake up
WOL1
Connector for LAN wake up
SPDIF
SPDIF In/out connector (professional 24-bit digital audio
interface)
SB LINK1
SB-Link connector for optional PCI Sound Blaster audio
card
CD-IN
Audio connector for optional CD-ROM drive
JP1
Clear CMOS memory jumper
JP2
Keyboard power on jumper
JP4
Audio enable/disable jumper
JP5
Set SPDIF output signal level jumper
J2
Auxiliary audio connector for optional CD-ROM drive
Side View of the Input/Output Ports
PS2KBM1
USB1
COM1
COM2
LPT1
J3
J3
Component
Description
PS/2 port for pointing device (upper port)
PS2KBM1
PS/2 port for keyboard (lower port)
LPT1
External parallel port
J3 (Upper)
External game/MIDI port
J3 (Lower)
Audio jacks for (from left to right) line out, line in, microphone
COM2
External serial port 2/4
COM1
External serial port 1/3
USB1
Two stacked Universal Serial Bus ports
Preparing the Mainboard
Prepare the main board by installing the Celeron Pentium-II processor and then
installing either 1, 2 or 3 memory modules. This board supports the new generation
Celeron processor that is packaged in a Plastic Pin Grid Array (PPGA) designed to fit
the PGA370 ZIF socket on the mainboard. You can use a Celeron that runs at either
300, 333, 366, 400 or 433 MHz. Next, install one or more memory modules. Finally,
review all the important jumper settings to ensure that the board is configured
correctly.
