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. 18, 2018
Filed:
May. 03, 2017
International Business Machines Corporation, Armonk, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method, circuit, and design structure for an on-chip sequence profiler involves a programmable matrix and FSM in a logic circuit, a first latch receiving a scan path bit sequence and a first clock signal and generating a first output to control a select input of a first multiplexer, a first multiplexer selecting among functional path bit sequences and outputting a bit sequence to a second latch, a second latch receiving the bit sequence from the first multiplexer and a second clock signal via a second multiplexer and outputting a bit sequence to a logic circuit, a logic circuit receiving the bit sequence from the second latch and outputting a clock control signal to the clock and a second selector control signal to the second multiplexer, and a second multiplexer receiving a second clock signal from the clock and outputting the second clock signal to the second latch.