Invention Grant
- Patent Title: Direct memory access descriptor-based synchronization
- Patent Title (中): 直接内存访问基于描述符的同步
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Application No.: US13928487Application Date: 2013-06-27
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Publication No.: US09256558B2Publication Date: 2016-02-09
- Inventor: Timothy E. Litch , Paul I. Zavalney , Paul Zucker
- Applicant: SILICON LABORATORIES INC.
- Applicant Address: US TX Austin
- Assignee: SILICON LABORATORIES INC.
- Current Assignee: SILICON LABORATORIES INC.
- Current Assignee Address: US TX Austin
- Agency: Trop, Pruner & Hu, P.C.
- Main IPC: G06F13/28
- IPC: G06F13/28
Abstract:
A method includes processing descriptors to control a direct memory access (DMA) channel. The method includes synchronizing at least part of the processing, which includes processing a first descriptor of the descriptors to cause the execution to selectively pause based on a trigger value.
Public/Granted literature
- US20150006765A1 DIRECT MEMORY ACCESS DESCRIPTOR-BASED SYNCHRONIZATION Public/Granted day:2015-01-01
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