Communications system input-output converter

Details Communications system input-output converter Communications system input-output converter

1981-10-14

1984-02-14

Schreyer, Stafford D.

Telegraphy

Systems

Automatic

178 175, 178 2B, H04L 1102, H04L 300

Patent

active

044318642

ABSTRACT:
An input-output converter permits the integration of terminals and transmit and receive equipments that operate at given logic voltage levels and character formats into communications system that operate at different logic voltage levels and character formats. The input-output converter includes a universal asynchronous receiver transmitter that converts m bit serial data into n bit parallel data in a receive mode and n bit parallel data to m bit serial data in a transmit mode while stripping and adding asynchronous start-stop bits. The input-output converter also includes logic voltage level converters that convert digital data to appropriate logic voltage levels for each function.

REFERENCES:
patent: 2979564 (1961-04-01), Blodgett
patent: 3284774 (1966-11-01), Leonard et al.
patent: 3936600 (1976-02-01), Galbraith
patent: 4069392 (1978-01-01), Goldenbert et al.
ASCII-Baudot Translator, J. Rowe, Electronics Australia, vol. 38, No. 7, pp. 84,85,87,89,124,125, Oct. 1976.

Affiliated with

Also associated with

Rating

Communications system input-output converter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Communications system input-output converter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Communications system input-output converter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2376447