Hardware pinouts information and cables schemes

RS-422 (EIA-422) serial interface specification users reports and reviews

[Discuss at the forum] [SUBMIT new pinout]

There are 4 approved reports in our database

Date Content
Revision
User opinion Comment Approved by moderator?
INCORRECTPin # 24 specifies Receive Timing
Shouldnt this be Recieve Data?
APPROVED
ERROR FIXEDPin # 11 DM is labelled Data Modem, I think it should be Data Mode, in connection with pin # 29 /DM labelled Data Mode TPR, as in http://pinouts.ru/SerialPorts/eia449_pinout.shtml, where both pin are labelled Data Mode (A) and Data Mode (B)APPROVED
2011-09-25 17:22:08rev. 2CORRECTAPPROVED
2018-11-13 19:51:09rev. 3ERROR FIXEDI believe pin 24 should be /RD Receive Data TPR (pin 26 is /RT Receive Timing)APPROVED


History of users contributions

Date Content
Revision
Author Comment

Back to RS-422 (EIA-422) serial interface pinout


Pinouts.ru > Pinout of RS-422 (EIA-422) serial interface and layout of 37 pin D-SUB male connector and 37 pin D-SUB female connector
unknown