Pinouts >  Распиновки последовательных портов
9 pin D-SUB female connector layout
Разъем 9 pin D-SUB female
Pin Signal Description
1   Shield
2 RTS+ Request To Send +
3 RTS- Request To Send -
4 TXD+ Transmit Data +
5 TXD- Transmit Data -
6 CTS+ Clear To Send +
7 CTS- Clear To Send -
8 RXD+ Received Data +
9 RXD- Received Data
На распиновку RS-422 (9 pin) есть 9 отзыв(а): 2 положительных и 7 отрицательных.

Эта распиновка
Copyright © 2000-2023 by team, except user uploaded images.
No portion of this webpage may be reproduced in any form without visible link to .
Efforts have been made to ensure this page is correct, but it is the responsibility of the user to verify the data is correct for their application.