Themis RES-32XR3/FIO, Руководство по установке, Страница: 106 / 142

RES-32XR3/FIO Installation Manual
A-2
Themis Computer
A.2 USB Ports
The RES-32XR3/FIO supports six USB (Universal Serial Bus) port connectors (see
Figure A-1 for a connector pinout), USB 0 thru USB 5, on the front I/O panel.
Pinout signal descriptions are listed in Table A-2 .
A.3 Serial Port
The RES-32XR3/FIO supports one male DB9 serial port connector on the front I/O
panel (see Figure A-2 )—TTYA (COM 1).
COM 1 pinout signal descriptions are listed in Table A-3 .
Figure A-1. USB Connector Pinout
Table A-2. USB Connector Pinout Signal Descriptions
Pin Signal Name Pin Signal Name
1 +5V 3 PO+
2 PO– 4 GND
Figure A-2.
COM 1 Serial Connector Pinout
Table A-3. COM 1 Serial Connector Pinout Signal Descriptions
Pin Signal Name Pin Signal Name Pin Signal Name
1 DCD 4 DTR 7 RTS
2 RXD 5 GND 8 CTS
3 TXD 6 DSR 9 RI