6
JS1, JS3
JS2, JS4
CPU & SDRAM Frequency Setting
3-pin Block
2-pin Block
p.7
JK1
Keyboard Power ON Function Setting
3-pin Block
p.8
JB1
Clear Keyboard Power On Password Setting
3-pin Block
p.8
JBAT1
CMOS RAM Clear 3-pin
Block
p.8
Connectors
Connector Name
Description
Page
ATX-PW
ATX Power Connector 20-pin
Block
p.15
KB/MS
PS/2 Mouse & PS/2 Keyboard Connector
6-pin Female
p.15
USB
USB Port Connector 4-pin
Connector
p.15
PARALL
Parallel Port Connector 25-pin
Female
p.16
COM1
Serial Port COM1 Connector 9-pin
Connector
p.16
VGA
VGA Port Connector 15-pin
Female
p.16
LAN1, LAN2
LAN Connector RJ45
Connector
LINE-OUT
Line-Out for Speaker Connector
Phone Jack
p.16
MIC
Microphone Connector
Phone Jack
p.16
FDC1
Floppy Driver Connector 34-pin
Block
p.16
IDE1
Primary IDE Connector 40-pin
Block
p.17
IDE2
Secondary IDE Connector 40-pin
Block
p.17
Headers
Header Name Description
Page
COM2
COM2 Headers
10-pin Block
p.17
USB1
USB Port Headers 10-pin
Block
p.17
IDELED
IDE activity LED
2-pin Block
p.18
TBLED
Turbo LED switch
2-pin Block
p.18
RESET
Reset switch lead
2-pin Block
p.18
KEYLOCK
Keyboard lock switch
2-pin Block
p.18
SPKR Speaker
connector 4-pin
Block
p.18
PWR LED
Power LED
2-pin Block
p.18
PWR BTN
Power Button 2-pin
Block
p.18
WOM1
Wake On-RING Headers
3-pin Block
p.19
FAN1, FAN2
FAN Speed Headers
3-pin Block
p.19
IR1
IR infrared module Headers 5-pin
Block p.19
LINE IN
LINE-IN Header
4-pin Block
p.20
CDIN1
CD Audio-In Headers 4-pin
Block
p.20
JP1
TV-OUT Adaptor Headers
28-pin Block
p.20
Expansion Sockets
Socket/Slot Name
Description
Page
ZIF Socket 370
CPU Socket
370-pin FC-PGA CPU Socket
p.11
DIMM1, DIMM2
DIMM Module Socket
168-pin DIMM Module Expansion Socket
p.13
PCI1
PCI Slot
32-bit PCI Local Bus Expansion slots
p.14
Chapter 2
Hardware installation