
LV-67E User’s Manual
37
Jumper:
JP39/JP49 (COM3/4)
Type: onboard 6-pin header
Function
JCSEL2
JCSEL1
IrDA
RS-422
RS-485
RS-232
Power Mode
JP39/JP49
Pin 9 with 5V Power
1-2
Pin 9 with 12V Power
3-4
Default setting: 5-6
1
2
8
7
1
2
8
7
1
2
8
7
1
2
11
12
1
2
11
12
1
2
11
12
1
2
11
12
Default setting:
JCSEL1: (1-3, 2-4, 7-9, 8-10) JCSEL2: (1-2)
6 2
5 1
5 1
6 2
1
2
8
7
Summary of Contents for LV-67E
Page 1: ...LV 67E Mini ITX motherboard User s Manual Edition 1 2 2011 02 23...
Page 7: ...LV 67E User s Manual 7 This Page is Left for Blank...
Page 12: ...LV 67E User s Manual 12 1 4 Mechanical Drawing Unit inch...
Page 14: ...LV 67E User s Manual 14 PS2 SPDIF COM1 CRT USB_RJ45_1 2 Audio COM3 COM2 Mini Card2...
Page 39: ...LV 67E User s Manual 39 This Page is Left for Blank...
Page 47: ...LV 67E User s Manual 47 This Page is Left for Blank...
Page 55: ...LV 67E User s Manual 55 Appedix B System Resources B 1 I O Port Address Map...
Page 56: ...LV 67E User s Manual 56...
Page 57: ...LV 67E User s Manual 57 B 2 Memory Address Map...
Page 58: ...LV 67E User s Manual 58 B 3 System IRQ Resources B 4 System DMA Resources...