Cross page management to avoid NAND physical page size limitation
US9159422B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2012 |
| Grant date | Oct 13, 2015 |
| Priority date | — |
| Expiry date | Mar 28, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C16/26
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of writing data to non-volatile computer storage is disclosed. A logical page of data is received and stored in an intermediate storage. A first portion of the logical page is read from the intermediate storage and written to a first physical page in the non-volatile computer storage. A second portion of the logical page is read from the intermediate storage and written to a second physical page in the non-volatile computer storage. A method of reading data from non-volatile computer storage is disclosed. A first portion of a logical page is read from a first physical page in the non-volatile computer storage and written in an intermediate storage. A second portion of the logical page is read from a second physical page and written in the intermediate storage. The first portion and the second portion of the logical page are concatenated to form the logical page.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.