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:
Mar. 22, 2016
Filed:
May. 18, 2014
Chandan Gupta, New Delhi, IN;
Neha Bagri, Aligarh, IN;
Ray C. Marshall, Harpenden, GB;
FREESCALE SEMICONDUCTOR, INC., Austin, TX (US);
Abstract
A safety device with an error indication function includes at least one ERROR pad configured between the error indication function and at least one normal function, and a set of multiplexers connected to the ERROR pad. The safety device further includes an error indication block and a functional block multiplexed by the set of multiplexers. The error indication block includes a fault collection and control unit for collecting and providing error occurrence information to the ERROR pad, and an ERROR pad select control register for storing ERROR pad selection and configuration information to control select inputs of the first set of multiplexers and provide the ERROR pad configuration information to the ERROR pad.