Hardware Configuration
SE-603-N User Manual
17
2
2.3.1 Jumper Quick Reference
2.3.2 JP1 / JP2: COM1 / COM2 RI Powe
r
Function
Pin closed
Illustration
12V
1-3
Normal
(default)
3-4
5V
3-5
6
5
2
1
6
5
2
1
6
5
2
1
Jumper / Switch
Function
JP1 / JP2
COM1 /
COM2 RI Powe
r
JP3
AT/ATX Mode Selection
JP6
Clear ME
JP7
Clear RTC