7
Jumpers
Jumper Name
Description
Page
SW1
CPU Ratio Selector
10-pin Block
P.8
JP4
CPU Front Side Bus Frequency
OFF : 133MHz /266MHz
ON : 100MHz /200MHz
P.9
JBAT
CMOS RAM Clear
3-pin Block
P.9
JP1
Keyboard Power On Enable/Disabled 3-pin Block
P.9
J6
ATA 100/RAID Mode Selector
3-pin Block ( for 866AS ULTRA RAID)
P.10
Connectors
Connector Name
Description
Page
ATXPOWER ATX Power Connector
20-pin Block
P.15
J2
PS/2 Mouse & PS/2 Keyboard
Connector
6-pin Female
P.15
J3
USB Port Connector
4-pin Connector
P.15
PARALLEL
Parallel Port Connector
25-pin Female
P.15
AUD_GAME Audio/Game Connector
3 phone jack + 15-pin Connector
P.15
COM1/COM2 Serial Port COM1/2 Connector 9-pin
Connector
P.15
FDD
Floppy Driver Connector
34-pin Block
P.16
IDE1
Primary IDE Connector
40-pin Block
P.16
IDE2
Secondary IDE Connector
40-pin Block
P.17
IDE3/IDE4
IDE RAID Connectors
40-pin Block(
for 866AS ULTRA RAID)
P.17
Headers
Header Name
Description
Page
AUDIO
Line-In/Out, MIC header
9-pin Block
P.18
USB1/USB2
USB Port Headers
9-pin Block
P.18
IDE LED
IDE activity LED
2-pin Block
P.18
TB LED
Turbo LED switch
2-pin Block
P.18
RESET
Reset switch lead
2-pin Block
P.18
SPEAKER
Speaker connector
4-pin Block
P.19
PWR LED
Power LED
2-pin Block
P.19
PW BN
Power switch
2-pin Block
P.19
WOL/WOM
Wake On-LAN/Modem Headers
3-pin Block
P.19
FAN1,FAN2,CPUFAN FAN Speed Headers
3-pin Block
P.19
IR
IR infrared module Headers
5-pin Block
P.20
CDIN1,CDIN2
CD Audio-In Headers
4-pin Block
P.20
Expansion Sockets
Socket/Slot Name
Description Page
ZIF Socket 462
CPU Socket
462-pin PPGA CPU Socket
P.11
DDR1, DDR2, DDR3
DDR SDRAM Module
Socket
184-pin DDR SDRAM Module
Expansion Socket
P.12
PCI1, PCI2, PCI3,
PCI4, PCI5
PCI Slot
32-bit PCI Local Bus Expansion slots P.14
AGP
AGP 4X Mode Slot
AGP Expansion Slot
P.14
