LV-67A User’s Manual
35
Jumper:
JP1/JP2 (COM1/2)
Type: onboard 6-pin header
Function
JCSEL1
JCSEL2
SIR
RS-422
RS-485
RS-232
Power Mode
JP1/JP2
Pin 1 with 5V Power
1-3,4-6
Pin 9 with 12V Power
2-4,3-5
Default setting: 3-5, 4-6
1
2
8
7
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
1
2
5
6
1
2
5
6
Default setting:
JCSEL1: (1-2) JCSEL2: (1-3, 2-4, 7-9, 8-10)
Содержание LV-67A
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Страница 53: ...LV 67A User s Manual 53 Appedix B System Resources B 1 I O Port Address Map ...
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