Title

A "Hand-shaking" Multiplexer for the IBM 1800

Document Type

Article

Publication Date

11-1972

Keywords

Multiplexer, Shared lines

Digital Object Identifier (DOI)

http://doi.org/10.3758/BF03207317

Abstract

An instrument is described which is used to multiplex the “ready” and “external sync” lines of an IBM 1800’s data channel to 15 external devices. Used with the digital output registers of the computer, the device facilitates the interfacing of non-IBM peripheral devices to the 1800. The multiplexer can be used in any application in which a pair of lines needs to be shared among several devices.

Was this content written or created while at USF?

Yes

Citation / Publisher Attribution

Computer technology, v. 4, issue 6, p. 327-330