Write parameter switching in a memory device
US10191666B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 5, 2015 |
| Grant date | Jan 29, 2019 |
| Priority date | — |
| Expiry date | Oct 5, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2013/0092
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of controlling write parameter selection in a memory device, can include: (i) storing a configuration set number in a configuration register, where the configuration register is accessible by a user via an interface; (ii) receiving a write command from a host via the interface; (iii) comparing the stored configuration set number against set numbers in a register block to determine a match or a mismatch; (iv) downloading configuration bits from a memory array into the register block in response to the mismatch determination; (v) selecting a configuration set corresponding to the stored configuration set number from the register block in response to the match determination; and (vi) using the selected configuration set to perform a write operation on the memory device to execute the write command.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.