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:
Jan. 30, 2024
Filed:
Apr. 23, 2020
Nxp Usa, Inc., Austin, TX (US);
Roderick Lee Dorris, Dripping Springs, TX (US);
NXP USA, Inc, Austin, TX (US);
Abstract
A Remap Address Space Controller controls access to an address space by selectively remapping a physical address of a transaction received from a controller to form a remapped physical address according to a current execution context of the controller. The selective remapping is based on a determination of whether the current execution context of the controller allows the transaction to access the address space. Remap Address Space Controller selectively provides the transaction with the remapped physical address to a memory bus based on the determination of whether the current execution context of the controller allows the transaction to access the address space.