Invention Grant
US07987313B2 Circuit of on-chip network having four-node ring switch structure
有权
具有四节点环形开关结构的片上网络电路
- Patent Title: Circuit of on-chip network having four-node ring switch structure
- Patent Title (中): 具有四节点环形开关结构的片上网络电路
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Application No.: US12068752Application Date: 2008-02-11
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Publication No.: US07987313B2Publication Date: 2011-07-26
- Inventor: Shu-Hsuan Chou , Ming-Ku Chang , Yi-Chao Chan , Tien-Fu Chen
- Applicant: Shu-Hsuan Chou , Ming-Ku Chang , Yi-Chao Chan , Tien-Fu Chen
- Applicant Address: TW Chia-Yi
- Assignee: National Chung Cheng University
- Current Assignee: National Chung Cheng University
- Current Assignee Address: TW Chia-Yi
- Agency: Jackson IPG PLLC
- Agent Demian K. Jackson
- Main IPC: G06F13/00
- IPC: G06F13/00 ; H04L12/28 ; G08C15/00 ; H04J1/14
Abstract:
A hierarchical ring architecture is constructed with on-chip networks. The on-chip network includes two type-0 ring nodes and two type-1 ring nodes. Multiple data transfer is provided in parallel between multiple processor cores or multiple functional units and register banks with a dynamic configuration. A low control complexity, an optimized local bandwidth, an optimized remote node path, a low routing complexity, and a simplified circuit is thus obtained.
Public/Granted literature
- US20100287326A1 Circuit of on-chip network having four-node ring switch structure Public/Granted day:2010-11-11
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