Electronics Forum

Electronics Circuits & Projects discussion forum. Get help with electronics.


Help please with TX and RX

Discuss all your electronics engineering related technical problems and other questions pertaining to design problems in any field of Electrical/Electronics/Computer Hardware

Moderator: pebe

Help please with TX and RX

Postby Rosscdo » Thu Apr 17, 2014 4:16 pm

Hello,

New to this page and electronics.

I'm trying to work out what are my Tx and Rx are on a electronic piece of equipment so I can run a RJ45 jack to it.
Yes it sounds simple however to cable I'm using is army issue ethernet Bowman ETH one end and a 22 circular pin the other.i know only the first 4 pins are used, however it has no distinguishing features. So I must work from the BNAU (Bowman Network Access Unit) port. But I don't know how to test the pins to see what 2 pins Tx and what 2 Rx.

All help is appreciated.
Rosscdo
 
Posts: 1
Joined: Thu Apr 17, 2014 4:03 pm

Return to EE quiz questions & problems



Who is online

Users browsing this forum: No registered users and 1 guest

1PCS 100% TEST YASKAWA SGDH-01AE Servo Drive SGDH01AE NEW
$358.0
1PCS 100% TEST YASKAWA SGDH-01AE Servo Drive SGDH01AE NEW picture1PCS FANUC A03B-0819-C015 I/O Interface Module A03B0819C015 NEW
$358.0
1PCS FANUC A03B-0819-C015 I/O Interface Module A03B0819C015 NEW picture5PCS New RK097G double potentiometer A50K
$2.23
5PCS New RK097G double potentiometer A50K pictureAMPLIFIER CCSU0249, 100-100-050-1-04 / # 8 R0D 1919
$492.06
AMPLIFIER CCSU0249, 100-100-050-1-04 / # 8 R0D 1919 picture


cron