http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000231796-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5547f741b25666fc4ae5195cf71a979b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C29-80 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C29-04 |
| filingDate | 1999-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9ba3ea2ca617353bb5e8f843143c8a6 |
| publicationDate | 2000-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000231796-A |
| titleOfInvention | Semiconductor storage device |
| abstract | (57) [Summary] Use of redundant memory in semiconductor storage device / The number of wires when arranging a non-use determination unit at a position away from the I / O pad area is reduced, and an increase in chip area is suppressed. SOLUTION: A memory cell array is divided, and a Y-decoder YDE is provided in the divided area remote from a data bus RWBS. C, in a configuration provided with a column-side decoder section Y 'including a column redundancy YRED and a roll-call circuit section RCP, a drive signal supplied from the Y-decoder YDEC to the redundancy memory cell area of the column redundancy YRED is supplied to a roll-call circuit section. The data is input to the RCP, and the use / non-use of the redundancy memory cell is determined. Then, the roll call signal ROLLC according to the determination result Is output to the I / O line, which is amplified by the data amplifier DAMP 'and output to the data bus RWBS. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009048754-A |
| priorityDate | 1999-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID7156993 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID426135032 |
Total number of triples: 15.