Processor unit for microcomputer systems
US4467444A · kind A · utility
91Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 1, 1980 |
| Grant date | Aug 21, 1984 |
| Priority date | — |
| Expiry date | Aug 1, 2000 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/30038
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A processor, used in microcomputer systems for performing data processing functions, includes an arithmetic-logic unit having three operand inputs to provide the capability of executing, in addition to typical arithmetic and logic operations, complex three-operand instructions in a single clock (instruction) cycle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.