Jp9: Com2 Rs232 +5V / +12V Power Setting; Jp10: Com3 Rs232 +5V / +12V Power Setting; Jp11: Com4 Rs232 +5V / +12V Power Setting; Jp12: Atx / At Power Select - Intel MAT-880 User Manual

INSTALLATIONS

JP9: COM2 RS232 +5V / +12V Power Setting

Pin #
Signal Name
1
3
5
COM2 Settings: Pin 1-2 short = +12V, Pin 5-6 short = +5V,
Pin 3-4 short = standard COM port

JP10: COM3 RS232 +5V / +12V Power Setting

Pin #
Signal Name
1
3
5
COM3 Settings: Pin 1-2 short = +12V, Pin 5-6 short = +5V,
Pin 3-4 short = standard COM port

JP11: COM4 RS232 +5V / +12V Power Setting

Pin #
Signal Name
1
3
5
COM4 Settings: Pin 1-2 short = +12V, Pin 5-6 short = +5V,
Pin 3-4 short = standard COM port

JP12: ATX / AT Power Select

12
RI
RI (default)
RI
JP10
RI
RI (default)
RI
JP11
RI
RI (default)
RI
JP12
MAT-880 User' s Manual
JP9 Signal Name
+12V
RI (default)
+5V
Signal Name
+12V
RI (default)
+5V
Signal Name
+12V
RI (default)
+5V
ATX / AT
ATX
AT
Pin #
2
4
6
Pin #
2
4
6
Pin #
2
4
6