Field recovery of graphics on-die memory
US11302413B2 · kind B2 · utility
1Cited by
11References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 28, 2020 |
| Grant date | Apr 12, 2022 |
| Priority date | — |
| Expiry date | Aug 28, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2029/0403
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems, apparatuses and methods provide technology that identifies a redundant portion of a packaged on-die memory and detects, during a field test of the packaged on-die memory, one or more failed cells in the packaged on-die memory. Additionally, one or more memory cells in the redundant portion are substituted for the one or more failed memory cells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.