Pinouts >  Serial interfaces cables and converters scheme  >  Apple pinouts
9 pin D-SUB male connector layout
9 pin D-SUB male connector
Pin Name Dir Description
1 GND --- Ground
2 n/c   Not connected
3 GND --- Ground
4 TXD+ --> Transmit Data +
5 TXD- --> Transmit Data -
6 n/c   Not connected
7 RXCLK --> TRxC of Zilog 8530
8 RXD+ <-- Receive Data +
9 RXD- <-- Receive Data -
Note: Direction is Printer relative Computer.
9 pin D-SUB female connector layout
9 pin D-SUB female connector
Pinout status: +0 -0
There are no any reports for this pinout! You may rate this document by clicking the button below.

Is this pinout
NO DIY devices
Source(s) of this and additional information: Technote HW19: Pinouts at Apple Technical Notes, from Hardware Book
Copyright © 2000-2024 by pinouts.ru team, except user uploaded images.
No portion of this webpage may be reproduced in any form without visible link to pinouts.ru .
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.
Change privacy settings