Peripheral interrupt interface for multiple access to an interrupt level
US4760516A · kind A · utility
13Cited by
8References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 25, 1986 |
| Grant date | Jul 26, 1988 |
| Priority date | — |
| Expiry date | Nov 25, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/24
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Circuitry which permits a plurality of peripherals to share a single interrupt signal line in computer systems and thereby increase the number of peripherals which can be supported.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.