Reconfigurable circuit including row address replacement circuit for replacing defective address
US9646686B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 29, 2016 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Feb 29, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2213/77
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to one embodiment, a reconfigurable circuit includes circuit blocks arranged with a matrix of A rows and B columns. Each of the circuit blocks includes M row conductive lines, N column conductive lines crossing the row conductive lines, output inverters each having input and output terminals, the input terminal of each output inverter connected to corresponding one of the row conductive lines, input inverters each having input and output terminals, the output terminal of each input inverter connected to corresponding one of the column conductive lines, and resistance change elements between the row conductive lines and the column conductive lines, each of the resistance change elements including a first terminal and a second terminal, the first terminal being connected to corresponding one of the row conductive lines, the second terminal being connected to corresponding one of the column conductive lines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.