Memory-centric network-on-chip for power efficient execution of task-level pipeline on a multi-core processor

被引:7
|
作者
Kim, D. [1 ]
Kim, K. [1 ]
Kim, J. -Y. [1 ]
Lee, S. [1 ]
Yoo, H. -J. [1 ]
机构
[1] Korea Adv Inst Sci & Technol, Div Elect Engn, Sch EECS, Taejon 305701, South Korea
来源
关键词
ARCHITECTURE; MPEG-4;
D O I
10.1049/iet-cdt.2008.0085
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
For flexible mapping of various task-level pipelines on a multi-core processor, the authors proposed the memory-centric network-on-chip (NoC). The memory-centric NoC manages producer-consumer data transactions between the tasks in the case of task-level pipelines are distributed over multiple processing cores. Since the memory-centric NoC manages the data transactions, it relieves burden of the software running on the processing cores and this results in power-efficient execution of task-level pipeline. To prove advantages of the memory-centric NoC, the authors implemented a multi-core processor based on the memory-centric NoC.
引用
收藏
页码:513 / 524
页数:12
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