COMMELL LS-571 - Manual (Page 15)

LS-571 User’s Manual
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Jumper: JAT
Type: onboard 3-pin header
Power Mode JAT
AT Mode 1-2
ATX Mode 2-3
Default setting: 2-3
Jumper: JP1 (COM 1)
Type: onboard 3 x 2-pin header
Power Mode JP1
Standard COM Port 3-5,4-6
Pin1 with 5V signal
Pin9 with 12V signal
1-3,4-6
2-4,3-5
Default setting: 3-5, 4-6
Jumper: JP2 (COM 2)
Type: onboard 3 x 2-pin header
Power Mode JP2
Standard COM Port 3-5,4-6
Pin1 with 5V signal
Pin9 with 12V signal
1-3,4-6
2-4,3-5
Default setting: 3-5, 4-6
5 6
1
3
1 2
1 2
5 6