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:
Jan. 02, 2007
Filed:
Jun. 23, 2004
Vijaya P. Adusumilli, San Jose, CA (US);
Nicola Telecco, Santa Clara, CA (US);
Abbas S. Tehrani, San Jose, CA (US);
Vijaya P. Adusumilli, San Jose, CA (US);
Nicola Telecco, Santa Clara, CA (US);
Abbas S. Tehrani, San Jose, CA (US);
Atmel Corporation, San Jose, CA (US);
Abstract
A system and method for performing a simultaneous external read operation during internal programming of a memory device is described. The memory device is configured to store data randomly and includes a source location, a destination location, a data register, and a cache register. The data register is configured to simultaneously write data to the destination and to the cache register. The system further includes a processing device (e.g., a microprocessor or microcontroller) for verifying an accuracy of any data received through electrical communication with the memory device. The processing device is additionally configured to provide for error correction if the received data is inaccurate, add random data to the data, if required, and then transfer the error-corrected and/or random data modified data back to the destination location.