http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000048560-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6f37d2d1097a60596e9eed26ee29eb59 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C11-406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C11-403 |
| filingDate | 1998-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6362773871d36d28ebfc70915261330d |
| publicationDate | 2000-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000048560-A |
| titleOfInvention | Semiconductor circuit |
| abstract | [PROBLEMS] To reduce the number of refreshes in both a self-refresh mode and a normal operation mode in a DRAM / logic embedded LSI with a small-scale circuit. SOLUTION: The refresh interval timer 4 is a DRAM. 2 to output a timing signal indicating the refresh timing. Refresh address generating means 5 outputs an address signal indicating memory cell group 1. The phase counter 6 outputs a reference signal corresponding to the cycle of the address indicating the memory cell group 1. The phase storage table 7 stores refresh information including, for example, a refresh skip number for each memory cell group 1 and outputs a refresh information signal corresponding to the refresh information. The phase comparing means 8 outputs a refresh execution request signal when the refresh information signal and the reference signal correspond to each other. Refresh control means 9 receives a refresh execution request signal and performs a refresh operation on memory cell group 1 indicated by the address signal. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100885011-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012518242-A |
| priorityDate | 1998-07-24-04:00^^<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/substance/SID426080512 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5339 |
Total number of triples: 16.