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. 08, 2022
Filed:
Aug. 20, 2020
Microchip Technology Incorporated, Chandler, AZ (US);
Vincent Quiquempoix, Divonne-les-Bains, FR;
Yann Johner, Preverenges, CH;
Microchip Technology Incorporated, Chandler, AZ (US);
Abstract
An apparatus such as a node in a daisy chain of electronic devices includes a serial data input port receive input from an electronic device in the daisy chain. The apparatus includes a serial data output port to send output to another electronic device in the daisy chain. The apparatus includes a chip select input port configured to receive input from a master control unit, and an interface circuit configured to, in a daisy chain streaming mode, and based on a received command and changed edge of a signal on the chip select input port, repeatedly: read data from a data source of the apparatus to yield data, output the data to the serial data output port, and copy other data received at the serial data input port to the serial data output port after the data.