Kontron CP-RIO3-04S Instrukcja Użytkownika Pobierz pdf (Strona 26)

Functional Description CP-RIO3-04S

Page 2 - 6 ID 1036-1669, Rev. 1.0

The following figure illustrates the onboard serial port connector J3 (COM2).

Figure 2-4: Serial Port Connector J3 (COM2)

The following table indicates the pinout of the onboard serial port connector J3 (COM2).

Table 2-4: Serial Port Connector J3 (COM2) Pinout

PIN SIGNAL DESCRIPTION I/O

1 DCD Data carrier detect I

2 DSR Data set ready I

3 RXD Receive data I

4 RTS Request to send O

5 TXD Transmit data O

6 CTS Clear to send I

7 DTR Data terminal ready O

8 RI Ring indicator I

9 GND Signal ground --

10 NC Not connected --

COM 2

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 37 38

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Kontron CP-RIO3-04S Instrukcja Użytkownika Strona 26