Semiconductor device and method of controlling said semiconductor device
US7286398B2 · kind B2 · utility
11Cited by
9References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2005 |
| Grant date | Oct 23, 2007 |
| Priority date | — |
| Expiry date | Nov 30, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C16/22
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A semiconductor device includes: groups of memory cells that are connected to word lines; and select gates that are controlled by control word lines and are connected to the groups of memory cells, each of the select gates being capable of storing protection information for a respective one of the groups of memory cells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.