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. 12, 2013
Filed:
Jan. 28, 2010
Benjamin C. Eckermann, Austin, TX (US);
Benjamin C. Eckermann, Austin, TX (US);
Freescale Semiconductor, Inc., Austin, TX (US);
Abstract
A processing system includes a shared resource, an arbitration module, and a requesting device for issuing requests to the arbitration module to access the shared resource to perform transactions on the shared resource. The arbitration module grants access to the requesting device for a fixed time duration. The fixed time duration comprises one of a plurality of time durations including a first and a second time duration; the second longer than the first. The requesting device prioritizes performance of the transactions on the shared resource based upon the fixed time duration and types of transactions to be performed. Transaction type comprises one of a plurality of types including a first type that requires a time duration that can be performed within the first time duration and a second type that requires a time duration that exceeds the first time duration but can be performed within the second time duration.