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UNO-2184G/2174G/2174GL User Manual
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A.2
Board Connectors and Jumpers ............................................................. 23
Figure A.1 Connector & Jumper Locations (Front) .................... 23
Table A.2: Connectors and Jumpers ......................................... 23
A.3
RS-232 Standard Serial Port .................................................................. 24
Table A.3: RS-232 Serial Port Pin Assignments........................ 24
A.4
RS-232/422/485 Serial Port (COM1 ~ COM2)........................................ 24
Table A.4: RS-232/422/485 Serial Port Pin Assignments.......... 24
A.5
Power Connector (PWR) ........................................................................ 25
Table A.5: Power Connector Pin Assignments.......................... 25
A.6
PS/2 Keyboard and Mouse Connector ................................................... 25
Table A.6: Keyboard and Mouse Connector Pin Assignments.. 25
A.7
USB Connector ....................................................................................... 26
Table A.7: USB 2.0 Connector Pin Assignments....................... 26
Table A.8: USB 3.0 Connector Pin Assignments....................... 26
A.8
HDMI Display Connector ........................................................................ 27
Table A.9: HDMI Display Connector.......................................... 27
A.9
DVI-I Connector ...................................................................................... 28
Table A.10:DVI-I Connector Pin Assignments............................ 28
A.10
DisplayPort Display Connector ............................................................... 29
Table A.11:DisplayPort Adaptor Cable Pin Assignments ........... 29
A.11
Clear CMOS (JP1) .................................................................................. 30
Table A.12:JP2 Clear CMOS...................................................... 30
A.12
System Power AT or ATX Selection (JP3).............................................. 30
Table A.13:AT/ATX Selection ..................................................... 30