Patent · US Expired

Programmable single chip MOS computer

US4306163A · kind A · utility

11Cited by
7References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 5, 1979
Grant dateDec 15, 1981
Priority date
Expiry dateFeb 5, 1999

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH03K19/09443
  • WIPO fieldBasic communication processes
  • WIPO sectorElectrical engineering

Abstract

A buffer utilizing MOS devices for coupling a computer input data line and a computer output data line to a single input/output port is disclosed. The buffer receives a control signal generated by computer port control means at the beginning of any buffer cycle when data is to be accepted by the buffer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.