Memory system
US9799406B2 · kind B2 · utility
18Cited by
6References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 2, 2015 |
| Grant date | Oct 24, 2017 |
| Priority date | — |
| Expiry date | Sep 2, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10B43/27
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A memory system includes a memory device, and a controller which controls the memory device. The memory device includes a plurality of memory cells capable of rewriting data, a plurality of word lines connected to the plurality of memory cells, a page including the plurality of memory cells connected to the same word line, a plane including a plurality of pages, a memory cell array including a plurality of planes, and a plurality of word line drivers which apply voltages to the plurality of word lines, and a plurality of switches provided for each plane and which assigns the word line drivers to the word lines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.