Irma board
id:
irma-board-320-15177827
title:
Irma board
text:
Irma board, originally spelled IRMA board, refers to a brand of coaxial interface cards for PCs and Macintosh computers used to enable 3270 emulator programs to connect to IBM mainframe computers. IRMA boards were used to connect PCs and Macs to IBM 3274 terminal controllers. IRMA boards supported both Control Unit Terminal (CUT) and Distributed Function Terminal (DFT) mode, although the later required additional software–DFT mode supported multiple simultaneous mainframe sessions. IRMA boards w
brand slug:
wiki
category slug:
encyclopedia
description:
Early interface card for PCs and Macs
original url:
https://en.wikipedia.org/wiki/Irma_board
date created:
date modified:
2023-03-17T16:49:26Z
main entity:
{"identifier":"Q9060250","url":"https://www.wikidata.org/entity/Q9060250"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/6/6d/KL_DCA_BS0017.jpg","width":3800,"height":1660}
fields total:
13
integrity:
15