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:
Dec. 04, 2007
Filed:
Jul. 14, 2005
Xiaogang Zhu, Fremont, CA (US);
Jonathan F. Lee, Dublin, CA (US);
Xiaogang Zhu, Fremont, CA (US);
Jonathan F. Lee, Dublin, CA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
Automatically detecting types of external FLASH devices is provided, and may comprise communicating one or more read memory device ID commands corresponding to at least one supported memory device to at least one memory device. Data received in response to this communication may be utilized to determine whether the received data identifies the memory device as one of the plurality of supported memory devices. The supported memory devices may be serial FLASH memory devices. Each read memory device ID command may be manufacturer specific, or may be specific to a group of the supported memory devices. The communicating of read memory device ID commands and determining whether the memory device is a supported memory device may be repeated if the memory device is not identified as one of the supported memory devices. There may be a limit to the number of times this is repeated.