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. 16, 2010
Filed:
May. 17, 2007
Atchyuth Gorti, Austin, TX (US);
Tendy the, Austin, TX (US);
Daniel W. Bailey, Austin, TX (US);
Bill K. C. Kwan, Austin, TX (US);
Atchyuth Gorti, Austin, TX (US);
Tendy The, Austin, TX (US);
Daniel W. Bailey, Austin, TX (US);
Bill K. C. Kwan, Austin, TX (US);
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Abstract
An integrated circuit () includes a debug module () and a clock generator (). The debug module () is configured to receive a test pattern and provide a mode signal based on the test pattern. The clock generator () includes a first clock input configured to receive a first clock signal, a second clock input configured to receive a second clock signal, and a mode input configured to receive the mode signal. The first and second clock signals are out of phase and have the same clock frequency. The clock generator () is configured to provide a generated clock signal whose effective frequency is based on the first and second clock signals and the mode signal.