Appendix A
A.1
UTC-318 User Manual
4.2.2
Table 4.3: JP1: LCD Power....................................................... 25
Table 4.4: JP3: Clear CMOS..................................................... 25
Table 4.6: CN17: COM1 Ring ................................................... 26
I/O Pin Assignments
PIN Assignments .................................................................................... 28
Table A.2: CN3: Internal USB.................................................... 28
Table A.5: CN7: SATA Power.................................................... 30
Table A.7: CN9: Touch .............................................................. 31
Table A.13:CN21: Power Switch ................................................ 37
Table A.15:CN23: LAN1/LAN2 ................................................... 38
Table A.16:CN24: External USB................................................. 38
Table A.18:CN26: External USB................................................. 39
Table A.20:CN28: Mic In............................................................. 40
Table A.23:SW2 Button: Power Button....................................... 42
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......................... 27