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:
May. 30, 2017
Filed:
Oct. 03, 2013
Arm Limited, Cambridge, GB;
Ramamoorthy Guru Prasadh, Austin, TX (US);
ARM Limited, Cambridge, GB;
Abstract
A bus network passes pending messages from bus interface to bus interface until they are downloaded at a target bus interface by a target device connected to the target bus interface. The messages are tagged with at least one download control bit. The download control bit has a priority state indicating that a message has already passed the target bus interface at least once without being downloaded. When controlling selection of messages for downloading by the target device, the target bus interface selects messages with the download control bit in the priority state with a greater probability than messages not having a download control bit in the priority state.