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:
Aug. 04, 2026
Filed:
Mar. 21, 2024
Nordic Semiconductor Asa, Trondheim, NO;
Frode Pedersen, Trondheim, NO;
James Nevala, Oulu, FI;
Nordic Semiconductor ASA, Trondheim, NO;
Abstract
An electronic apparatus comprises a processor, memory, a direct memory access (DMA) controller, and a bus system. The processor and memory are coupled to the bus system. The DMA controller is coupled to the bus system at a bus connection point. The DMA controller comprises a plurality of inputs and circuitry configured, for each input of the inputs, in response to receiving a signal at the respective input, to: determine a respective memory address in dependence on which of the plurality of inputs received the signal; read from the memory a respective job list of one or more jobs located at the respective memory address, each job specifying a respective transfer operation for the DMA controller to perform; and perform each job in the job list by transferring data through the bus connection point in accordance with the respective transfer operation.