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:
Nov. 12, 2019
Filed:
Aug. 14, 2017
Xilinx, Inc., San Jose, CA (US);
Graham F. Schelle, Longmont, CO (US);
Patrick Lysaght, Los Gatos, CA (US);
Yun Qu, Campbell, CA (US);
Parimal Patel, San Antonio, TX (US);
XILINX, INC., San Jose, CA (US);
Abstract
An integrated circuit can include programmable circuitry configured to implement an overlay circuit specified by an overlay. The overlay circuit can include a trace buffer configured to receive a probed signal from circuitry within the overlay circuit. The trace buffer can be configured to generate trace data from the probed signal and store the trace data in a runtime allocated memory. The integrated circuit also can include a processor coupled to the programmable circuitry and configured to control operation of the trace buffer. The processor can be configured to read the trace data from the runtime allocated memory.