JP1
Keyboard Power On Enable/Disabled
Connectors
Connector
ATXPWR
ATX Power Connector
ATX12V
ATX 12V Power Connector
ATXP6
ATX P6 Power Connector
J1
PS/2 Mouse & PS/2 Keyboard
Connector
(PS2 KB/MOUSE)
J2 (USB)
USB Port Connector
LAN
LAN Connectors
PARALLEL
Parallel Port Connector
AUD _ GAME
Audio/Game Connector
COM1/COM2
Serial Port COM1/2 Connector
FDD
Floppy Driver Connector
IDE1/IDE2
Primary/Secondary IDE Connector
Only for 845DBAL
Headers
Header
AUDIO
USB1
IDE LED
TURBO LED
RESET
SPKR
PWR-LED
PWR BTN
WOL/WOM
SYSFAN,SYSFAN2,
CPUFAN
IR
CDIN
Expansion Sockets
Socket/Slot
ZIF Socket 478
DDR1, DDR2
PCI1 ∼ PCI5
AGP
CNR
Hardware installation
Name
Name
Line-In/Out, MIC header
USB Port Headers
IDE activity LED
Turbo LED switch
Reset switch lead
Speaker connector
Power LED
Power switch
Wake On-LAN/Modem Headers
FAN Speed Headers
IR infrared module Headers
CD Audio-In Headers
Name
CPU Socket
DDR Module Socket
PCI Slot
AGP 4X Mode Slot
CNR Slot
Chapter 2
3-pin Block
Description
20-pin Block
4-pin Block
6-pin Block
6-pin Female
4-pin Connector
RJ-45 Connector
25-pin Female
3 phone jack + 15-pin Connector
9-pin Connector
34-pin Block
40-pin Block
Description
9-pin Block
9-pin Block
2-pin Block
2-pin Block
2-pin Block
4-pin Block
2-pin Block
2-pin Block
3-pin Block
3-pin Block
5-pin Block
4-pin Block
Description
478-pin mPGAB CPU Socket
184-pin DDR SDRAM Module
Expansion Socket
32-bit PCI Local Bus Expansion slots P.11
AGP Expansion Slot
Communication Network Riser Slot
6
P.8
Page
P.13
P.13
P.14
P.14
P.14
P.14
P.14
P.14
P.15
P.15
P.15
Page
P.17
P.17
P.17
P.17
P.17
P.18
P.18
P.18
P.18
P.19
P.19
P.19
Page
P.9
P.10
P.12