Methods for reducing data errors in transceiving of a flash storage interface and apparatuses using the same
US10630425B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2018 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Jul 27, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/203
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention introduces a method for reducing data errors in transceiving of a flash storage interface, performed by a processing unit of a first side, at least including: descrambling first data from a second side via an enabled descrambler of a lowest layer; determining whether a reception error is occurred by continuously monitoring first descrambled data; sending a NAC (negative acknowledgement control) frame to the second side to inform the second side that the reception error is occurred for the first data each time the reception error is determined for the first descrambled data; and when a total number of occurrences of the reception errors reaches a predefined threshold, disabling the descrambler of the lowest layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.