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. 14, 2023
Filed:
Dec. 08, 2020
Applicant:
Nxp Usa, Inc., Austin, TX (US);
Inventors:
Viktor Fellinger, Niedernberg, DE;
Osvaldo Israel Romero Cortez, Munich, DE;
John Mitchell, Round Rock, TX (US);
Assignee:
NXP USA, Inc., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/1081 (2016.01); G06F 12/0817 (2016.01); H03K 19/17728 (2020.01); G06F 9/46 (2006.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 12/1081 (2013.01); G06F 9/467 (2013.01); G06F 12/0238 (2013.01); G06F 12/0822 (2013.01); H03K 19/17728 (2013.01);
Abstract
A conditional direct memory access (DMA) channel activation system for executing a complex data transfer in a system-on-chip, comprising: a look-up table constructed and arranged to store elements of an activation profile; and a trigger circuit that controls a DMA transaction according to the activation profile of the look-up table.