Renesas V850E2 Handbuch PDF herunterladen (Seite 18)

2.5.2 RS-232C

UART that is connected to "RS-232C" can send and receive signals with the RS-232C level of

D-SUB9 pin connector.

Use a cross cable when you connect to PC.

RS-232C D-SUB Connector

Pin Number Signal

1 N.C.

2 RxD

3 TxD

4 N.C.

5 GND

6 N.C.

7 RTS(N.C.)

8 CTS(N.C.)

9 N.C.

RS-232C

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