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User’s Manual
5
1-6. ENDAT-9401H Motherboard Layout
6
The ENDAT-9401F/H System Board
Chapter 2.
Setting up the Motherboard
2-1. ENDAT-9401F Jumpers And Connectors
Jumpers/Connectors Overview:
Function
Jumpers/Connectors
ATX Power Connector
ATXPWR
Cooling Fan Connector
FAN1, FAN2
Buzzer BUZZ1
Battery BAT1
Clear CMOS
JBAT1
DDR2 SDRAM socket
DIMM1
LVDS Panel Connector
LVDS1, LVDS2(
Optional
)
LVDS Voltage Selector
JP1, JP5
IR Pin Header
J2
PS/2 MS/KB Pin Header
J1
PS/2 MS/KB Connector
CN1
USB Port
CN7, CN9, J7
Pin Header for Case Panel
JP7
HDD active LED
JP7: Pin 1(-), Pin 2(+)
External Speaker
JP7: Pin 3, Pin 6
Buzzer On/Off
JP7: Pin 4, Pin 5
Hardware Reset Switch
JP7: Pin 7, Pin 8
ATX Power Supply On/Off Switch
JP7: Pin 9, Pin 10
Power LED
JP7: Pin 11(-), Pin 12(+)
WDT Function Enable/Disable
JP7: Pin 13, Pin 14
LAN Connector
CN7, CN9
CRT Output
COMVGA
DVI OUTPUT
DVI1(
Optional
)
COM1, COM2
CN2
COM3 COMVGA
COM4 Box Header
CN6
COM Port Voltage Selector
JP4, JP6
RS232 / 422/ 485 Selector for COM2
JP2 & JP3
MINI PCI SLOT
MINIPC
PCI SLOT
PCI1
DIGITAL I/O Box Header
J4