Method for tuning control signal associated with at least one memory device
US8254189B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 1, 2009 |
| Grant date | Aug 28, 2012 |
| Priority date | — |
| Expiry date | Apr 4, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2207/2254
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a method for tuning control signals associated with one or more memory devices. The method includes performing a number of memory access operations on at least one memory device and recording results of the memory access operations. Specifically, the memory access operations are performed with different time delays for a first edge of a control signal. The control signal used for capturing data is provided by the at least one memory device. The method further includes selecting a time delay from the time delays used in the memory access operations. Moreover, the method includes utilizing the selected time delay in performing subsequent memory access operations on the at least one memory device. Also disclosed is a system including at least one memory device and an integrated circuit operatively coupled to the at least one memory device. The system incorporates the method for tuning control signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.