http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113031849-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_93849dfc1be6358c265602aa3929e348 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0655 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0679 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-06 |
| filingDate | 2019-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_235dc9669c92a2ac1b3fdf41aefa9f55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29391131cb6ce06cd63c3d4b9514684b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e306f2ff68da1e5abd59c7792cf1010a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e6d98450bf11e537abba3539da0a6de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c38f773838b5b7d5ab4f3647d8fc887 |
| publicationDate | 2021-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113031849-A |
| titleOfInvention | Direct memory access unit and control unit |
| abstract | The present application provides a direct memory access unit and a control component. The direct memory access DMA unit receives the data move request, and the data move request carries the source address; when the source address points to the host or the flash memory chip, in response to the data move request, the DMA unit accesses the source address to obtain the first data; the DMA unit accesses the source After the preset time period from the address time, the cache allocation request is output to obtain the target address, and the preset time period is greater than or equal to 0; after the target address is obtained, the first data is moved to the storage space where the target address is located. The present application is used to solve the technical problem of the long data transmission time between the host and the flash memory chip in the prior art, and to improve the interaction speed of the control components during the data transmission process, thereby improving the data transmission speed of the control components and reducing the data transmission time. Effect. |
| priorityDate | 2019-12-24-04:00^^<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/SID408137958 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID2789 |
Total number of triples: 18.