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:
May. 28, 2024
Filed:
Nov. 10, 2020
Tektronix, Inc., Beaverton, OR (US);
Joshua J. O'Brien, Aloha, OR (US);
Tektronix, Inc., Beaverton, OR (US);
Abstract
A test and measurement device includes an input port for receiving a bus conducting data from a device under test, and processing element coupled to the input port. The processing element is configured to execute instructions that cause the processing element to determine a data sequence from a signal of the bus received on a main channel of the device, and use information from at least one other signal of the bus on an auxiliary channel of the device based upon a protocol associated with the bus to adjust parameters for performing error detection on the data sequence. A method of performing error detection in a test instrument includes receiving, at an input port of the test instrument, a bus conducting a data sequence from a device under test, determining the data sequence from a signal of the bus received on a main channel of the test instrument, and using information from at least one other signal of the bus received on an auxiliary channel of the test instrument to perform error detection on the data sequence.