|
Connector
|
Function
|
Description
|
|
ISA1
|
ISA expansion slot
|
8 or 16-bit ISA expansion card slot
|
|
FDC1
|
Floppy Disk Controller
|
One or two floppy disk drive support
|
|
PCI1
|
PCI expansion slot
|
32-bit PCI expansion card slot
|
|
SLOT1
|
CPU card slot
|
Supports Celeron, Pentium II, or Pentium III CPU cartridge
|
|
DIMM1, DIMM2, DIMM3
|
Memory expansion
|
168-pin SDRAM DIMM memory modules
|
|
IDE1
|
Primary Hard Disk Controller
|
Primary IDE channel (max. 2 drives per channel)
|
|
IDE2
|
Secondary Hard Disk Controller
|
Secondary IDE channel (max. 2 drives per channel)
|
|
IR
|
Fast Infrared (IR) Connector
|
Connect to FIR cable/bracket (optional)
|
|
CD1
|
Sound card CD-ROM In
|
Connect to Audio Out on CD-ROM drive
|
|
CD2
|
Sound card CD-ROM In
|
Connect to Audio Out on CD-ROM drive
|
|
COM2
|
Serial Port 2
|
Connect to External COM2 adapter (not available on all board revisions)
|
|
PWR1
|
ATX Power Supply Connector
|
Power and power supply control signal connections
|
|
FAN1
|
Fan Control #1
|
Connect to CPU Fan
|
|
FAN2
|
Fan Control #2
|
Connect to optional Fan
|
|
J1
|
10/100 Fast Ethernet LAN header
|
Connect to external Ethernet Adapter (optional - Micro Center service
part # 13-500-005001)
|
|
J5
|
Factory set
|
Factory use, do not change
|
|
J6
|
SPDIF voltage
|
SPDIF In/Out Signal Level Selector: Open (no jumper) = 0.5v; Short
= 5v
|
|
JP9
|
Fax/Modem
|
Connect to (optional) Fax/Modem DAA Module
|
|
J10
|
Front Panel switches and LED indicators
|
|
Pins
|
Function
|
|
1,3,5,7
|
Speaker
|
|
2,4,6
|
Power LED
|
|
15,16
|
HDD LED
|
|
19,20
|
Suspend LED
|
|
8,10
|
Key Lock
|
|
13,14
|
Turbo LED
|
|
17-18
|
Reset Switch
|
|
21,22
|
Power ON/OFF switch
|
|
|
J12
|
Clear CMOS jumper
|
Clear CMOS memory settings = short pins 2-3 *
Normal operation = short pins 1-2
* When you clear the CMOS memory, the system must be powered off,
and the power cord disconnected.
|
|
J13
|
Keyboard Power-On
|
Jumper 2-3 Enables keyboard power-on; jumper 1-2 Disables keyboard
power-on feature.
|
|
J16
|
Digital Audio Cable Connector
|
(optional, not available on all board revisions)
|
|
J17
|
SPDIF In
|
Connect to SPDIF connector on CD-ROM drive
|
