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. 20, 2016
Filed:
Dec. 05, 2012
Stmicroelectronics (R&d) Ltd., Buckinghamshire, GB;
David Smith, Bristol, GB;
STMICROELECTRONICS (RESEARCH & DEVELOPMENT) LIMITED, Marlow Bucks, GB;
Abstract
A processor module including a processor configured to share data with at least one further processor module processor; and a memory mapped peripheral configured to communicate with at least one further processor memory mapped peripheral to control the sharing of the data, wherein the memory mapped peripheral includes a sender part including a data request generator configured to output a data request indicator to the further processor module dependent on a data request register write signal from the processor; and an acknowledgement waiting signal generator configured to output an acknowledgement waiting signal to the processor dependent on a data acknowledgement signal from the further processor module, wherein the data request generator data request indicator is further dependent on the data acknowledgement signal and the acknowledgement waiting signal generator acknowledgement waiting signal is further dependent on the acknowledgement waiting register write signal.