Microprocessor with secure programmable read only memory circuit
US5657444A · kind A · utility
5Cited by
23References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 3, 1995 |
| Grant date | Aug 12, 1997 |
| Priority date | — |
| Expiry date | Aug 3, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C16/22
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A microprocessor which has a secure read only memory is disclosed. The secure read only memory provides for storage of a program and security to protect that program.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.