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:
Aug. 30, 2005
Filed:
Sep. 05, 2002
Gregg S. Goyins, Lincoln, CA (US);
Narayan R. Ayalasomayajula, Sacramento, CA (US);
Gregg S. Goyins, Lincoln, CA (US);
Narayan R. Ayalasomayajula, Sacramento, CA (US);
Agilent Technologies, Inc., Palo Alto, CA (US);
Abstract
An error detection system for detecting errors in data output from a FIFO memory includes a first CRC generator for receiving an inbound data stream and generating a first CRC value based on a data block in the inbound data stream. A device coupled to the first CRC generator selectively inputs the data block and the first CRC value into the FIFO. A second CRC generator generates a second CRC value based on the data block after being output from the FIFO in an outbound data stream. The second CRC value indicates whether the data block contains an error.