Method for recording a binary word by means of electrically erasable and programmable type memory cells
US6212105A · kind A · utility
6Cited by
5References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 10, 2000 |
| Grant date | Apr 3, 2001 |
| Priority date | — |
| Expiry date | Mar 10, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K21/403
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method for recording a binary word (BW) by means of electrically erasable and programmable type memory cells (C.sub.i,j) organized in word lines (Wl.sub.i), in which there are provided at least two word lines (WL.sub.i, XWL.sub.i) that can be erased or programmed independently of each other, the binary word is recorded in one of said word lines (XWL.sub.i) and, simultaneously, the other word line (XWL.sub.i) is erased. The invention is applied to the making of a memory system (10), a binary counter and an abacus counter that are secured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.