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:
Apr. 03, 2012
Filed:
Oct. 19, 2009
Yi-lin Lai, Taipei, TW;
Fu-sheng Huang, Taipei, TW;
Woei-harng Lin, Taipei, TW;
Moai Electronics Corporation, Hsinchu, TW;
Abstract
A system and method for controlling flash memory is provided for a flash memory controller to use a control interface to read the state register of at least a flash memory with received data for operation to detect whether the flash memory has already finished the operation on the received data without using an RB signal, and when the operation on the received data is to read, the controller can execute the state data switch so that the IO of flash memory can output correct flash memory data for read, or when the operation on the received data is to write, the controller can execute another data operation to save time and accelerate the data operation speed of the flash memory.