Design of Adaptive Communication Channel for Network-on-Chip

• Main Authors: Ting-Chang Wu, 吳庭昌
• Other Authors: 黃育賢
• Format: Others
• Language: zh-TW
• Published: 2010
• Online Access: http://ndltd.ncl.edu.tw/handle/665nav

碩士 === 國立臺北科技大學 === 電子電腦與通訊產業研發碩士專班 === 98 === In recently years, the research of system-on-Chip (SoC) focus on the architecture of Network-on-Chip (NoC). NoC architecture uses distributed transmission channel to improve the data transmission throughput and efficiency. Many researchers proposed the architecture of Network-on-Chip to solve the delay and load of share bus data transmission in SoC System. We propose an adaptive communication channel method to reduce data transmission delay and increase data throughput. The method refer to Reversible lane of road traffic control, it precede base on throughput of vehicle in NoC. The transmissions channel direction will be dynamically changed which depends on the data transmission loading between routers in NoC. The experimental results show that the proposed method reduces 26% in data latency and increases in 24% data throughput on average under increasing 18% hardware resource used.