The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 05, 2013
Filed:
Jan. 23, 2009
Kuo-yi Cheng, Taipei, TW;
Li-chun Liang, Kaohsiung, TW;
Chien-hua Chu, Hsinchu County, TW;
Phison Electronics Corp., Miaoli, TW;
Abstract
An error correcting controller for connecting an old host controller having an old error correcting function with a new flash memory which requires a new error correcting function is provided. When the old host controller needs to write data into the new flash memory, the error correcting controller generates a new error correcting code according to the new error correcting function for the data. Then, when the old host controller needs to read the data from the new flash memory, the error correcting controller performs an error correcting procedure according to the new error correcting code and transmits information to the old host controller according to the result of the error correcting procedure and the old error correcting function. Accordingly, it is possible to allow the old host controller to access the new flash memory without changing the architecture of the old host controller.