Semiconductor integrated circuit device
US5583817A · kind A · utility
3Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 1995 |
| Grant date | Dec 10, 1996 |
| Priority date | — |
| Expiry date | Feb 2, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C29/36
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Read signals to be outputted in the unit of bits from a packaged RAM are received to produce complementary output signals, and these output signals and the non-inverted and inverted signals of expected values are individually inputted to two logic circuits, so that the outputs of the logic circuits are compared by a coincidence/incoincidence circuit to produce a decision output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.