NEXCOM NEX 716VL2G - Manual (Page 17)

16 Chapter 2 NEX716VL2G User Manual
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2.5 Function of Jumpers
User can use jumpers to set configuration options. The table below defines function of each jumper:
Pin No.
Description
J2 IrDA , 5x1 Pin Header
J3 PS2 Keyboard / Mouse, Mini Din connector
J4 ATX Power Connector, 2x2 Pin ,12V Input only
J5 CPU Fan Connector
J6 COM1, DSUB 9 Pin Connector
J7 COM2, 5X2 Pin Box Header
J8 LPT1 (Parallel Port), DSUB 25 Pin Connector
J9 COM3, 5X2 Pin Box Header
J10 FDD,17x2 Box Header
J11 CRT out, HDS DSUB 15 Pin Connector
J12 ATX Power Connector, 10x2 pin
J13 COM4, 5x2 Pin Box Header
J14 IDE Access LED Header, 2x1 Pin Header
J15 LAN1 + USB1/USB2, One Port RJ45 +
Two Port USB Stack up Connector
J16 LAN2 + USB3/USB4, One Port RJ45 +
Two Port USB Stack up Connector
J17 IDE Channel 2, 20x2 Pin Header
J18 IDE Channel 1, 20x2 Pin Header
J19 Line in/Head Phone out/MIC in, Three Audio Phone Jack Stack up
Connector
J20 GIPO Port, 8 Pin In/Out, 6x2 Pin Header
J21 5V Power Header for Disk On Module, JST2.5mm 2 Pin
J22 5V Power Header for Disk On Module, JST2.5mm 2 Pin
J23 CD In, 4x1 Shrouded Header
J24 AUX In, 4x1 Shrouded Header
J25 USB5/USB6, 5x2 Pin Header
J26 CMOS Setup Clear. 3x1 Pin Header
(1-2 Short for normal, 2-3 Short for CMOS Clear)
J27 Audio Front I/O Connector, 5x2 Pin Header
J28 CPLD Programmer Header, 6x1 Pin Header
J29 Reset Button, 2x1 Pin Header
J30 ATX Power On Button, 2x1 Pin Header
J31 CPU Type Selection ( P4 or P4M), 3x1 Pin Header
(2-3 short for P4 ,1-2 Short for P4M)
J32 System Speaker Out, 4x1 Pin Header
J33 System Power On LED / Keyboard Lock, 5x1 Pin Header
J34 SM-BUS Header, JST 2.5mm 2Pin
J35 System Fan1 Connector
J36 System Fan2 Connector
J37 LAN1 Linking Speed LED, 2x1 Pin Header
J38 LAN1 Link/Active LED 2x1 Pin Header
J39 LAN2 Linking Speed LED 2x1 Pin Header
J40 LAN2 Link/Active LED, 2x1 Pin Header