【摘要】 讨论以嵌入式U SB主机为核心的U SB O n-T he-G o技术以及在病人监护领域的应用.嵌入式U SB主机系统采用SM 5964单片机加上U SB主从芯片SL 811HS的结构,实现U SB 1.1主机协议和U SB m ass storage类,从而通过其对U盘的各种操作将病体检测信息存入U盘,达到监护目的.更多还原

【Abstract】 This paper discusses the technique of USB On-The-Go by embedded USB host and the application to patients in the field of ward.The constitution of embedded USB host system,for the implement of USB host specification 1.1 and USB mass storage class,adopts SM5964 microcontroller and SL811HS which is an embedded USB Host/Slave controller,thus the embedded USB host has the information measured from patients and stored in USB dish by its operations.So the guardianship purpose is attained.更多还原