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:
Sep. 08, 2015
Filed:
Sep. 24, 2014
Xilinx, Inc., San Jose, CA (US);
Sagheer Ahmad, Cupertino, CA (US);
Bradley L. Taylor, Santa Cruz, CA (US);
Ygal Arbel, Morgan Hill, CA (US);
XILINX, INC., San Jose, CA (US);
Abstract
A programmable IC is disclosed that includes a programmable logic sub-system, a processing sub-system, and a safety sub-system. The programmable logic sub-system includes programmable logic circuits configured to form a hardware portion of a user design. The processing sub-system includes processing circuits configured to execute a software portion of a user design. The safety sub-system is configured to perform a safety functions that detect and/or mitigate errors in circuits of the programmable IC. The safety sub-system includes hard-wired circuits configured to perform hardware-based safety functions for a first subset of circuits of the programmable IC. The safety sub-system also includes a processing circuit configured to execute software-based safety functions for a second subset of circuits of the programmable IC.