Patent · US Active

Memory device for guaranteeing a mapping table and method thereof

US10866850B2 · kind B2 · utility

0Cited by

5References

18Claims

0Family size

Assignee

RAYMX MICROELECTRONICS, CORP. · CN

Inventors

Yen-Chung Chen · Hengshan, TW
Cheng-Yu Chen · Longbeilingcun, CN
Chih-Ching Chien · Hengshan, TW

Key dates

Filing date	Mar 12, 2019
Grant date	Dec 15, 2020
Priority date	—
Expiry date	Jul 9, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG06F2212/1032
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A memory device includes a memory module and a control module. The control module is coupled to the memory module and is configured to store data into the memory module according to a first mapping table. The control module includes a storing unit and a guaranteeing unit. The storing unit is configured to store the first mapping table. The guaranteeing unit is coupled to the storing unit and is configured to determine whether the first mapping table is correct or not. The guaranteeing unit is further configured to issue an error signal in a state where the first mapping table is incorrect.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.