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. 24, 1999
Filed:
Nov. 19, 1997
Applicant:
Inventor:
Russell Bell, Austin, TX (US);
Assignee:
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03D / ; H03H / ;
U.S. Cl.
CPC ...
329303 ; 327270 ; 327271 ; 329310 ; 329336 ; 329343 ; 329363 ;
Abstract
A signal detection circuit employs a delay line with edge detection logic for capturing and buffering timing information about an input signal. A plurality of comparators for comparing the input signal to different reference potentials capture amplitude information in the input signal launching bits into respective delay lines. Preferably, each delay line includes a counter for counting detected bit edges.
Quick Actions:
Bell, Russell. (1999). Signal detection circuit using a plurality of delay stages with edge (U.S. Patent No. 5942937). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5942937
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