文献类型：会议论文

英文题名：Connecting bridge in SoC used for wireless home healthcare system

作者：Chen Ge[1,3];Liu Jia[1,3];Li Zheying[1,3];Li Shuo[2]

第一作者：Chen Ge

通讯作者：Chen, G[1]

机构：[1]Beijing Union Univ, Coll Informat, Beijing, Peoples R China;[2]Royal Inst Technol, Dept Microelectron & Informat Technol, Stockholm, Sweden;[3]Beijing Union Univ, Inst MEAT, Beijing, Peoples R China

第一机构：北京联合大学智慧城市学院

通讯机构：[1]corresponding author), Beijing Union Univ, Coll Informat, Beijing, Peoples R China.|[1141734]北京联合大学智慧城市学院;[11417]北京联合大学;

会议论文集：3rd International Symposium on Wireless Pervasive Computing

会议日期：MAY 07-09, 2008

会议地点：Santorini, GREECE

语种：英文

外文关键词：SoC; wireless; home network

摘要：A connection bridge for connection of two CPU systems in SoC of the HAB (healthcare apparatus on body/bed) in home healthcare wireless network is addressed. Multi CPU system in a SoC could be divided into different part according with data process function. Therefore the each part of the system can work independently without influence each other. With the discussion of the performance of HAB and home networking, the connection bridge is a suitable technology for reducing dies size and power consumption. The connection bridge designed in the paper connects two CPU systems and two digital circuitry components together. To the CPU system, common digital circuitry is a part of the CPU system with the bridge. The architecture and logic function of the connection bridge is analyzed in detail and simulated. The simulation results demonstrate that the connection bridge can not only supply the connection of two CPU and two common components, display module and RAM, but also increase the running speed and system performance.