http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000330930-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80787665b837ed3eb503bbcd27c0043a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F13-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F13-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F13-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-06 |
| filingDate | 1999-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daf05114ae134d0906bf6855b48edbf6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccd04830e92d00ad0d7d705a07c40fdc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_691358e92b449ddeb4fe526fb1696688 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3a06c16ee69e7a87177fedb893e1ad5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fa50ed4c82f055d7260c306549a20b0 |
| publicationDate | 2000-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000330930-A |
| titleOfInvention | Magnetic disk drive |
| abstract | (57) [Summary] A conventional magnetic disk device has one data buffer, performs data transfer with a host-side port and a disk-side port by dividing one data buffer in time, and stores the data in the data buffer. In order to retain the data, a refresh operation interrupt was required. An object of the present invention is to provide a magnetic disk device which reduces the overhead generated at this time and solves the need for a FIFO for temporarily saving data. A plurality of buffer memories are used when accessing a buffer memory of a host side port and a disk side port, and the switching direction of the address of the buffer memory is Ro. By performing the operation in the w-address direction, an interrupt for the refresh operation becomes unnecessary, and no overhead occurs at the time of buffer access. Eliminates the need for IFO. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110633054-A |
| priorityDate | 1999-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.