Recording system, data recording apparatus, memory apparatus, and data recording method
US6525952B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2002 |
| Grant date | Feb 25, 2003 |
| Priority date | — |
| Expiry date | Apr 8, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2207/16
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Data 30 is recorded into storages 0 to 3 in parallel. Writing sectors are selected from a plurality of clusters so that the sectors are continuously arranged in each cluster, and the data is simultaneously written into the selected sectors. In the case where the sectors numbered in the original order are written into the storages 0 to 3 in parallel, the data of No. 0 is recorded into the head sector in the cluster of the storage 0, the data of No. 16 is recorded into the head sector in the cluster of the storage 1, the data of No. 32 is recorded into the head sector in the cluster of the storage 2, and the data of No. 48 is recorded into the head sector in the cluster of the storage 3, respectively. Thus, the data is arranged in the original order into the cluster constructed in the same storage. When the data is written into a plurality of storages in parallel, the compatibility of the file format of the written data is held.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.