摘要
介绍了位时间(周期)的组成与结构,总结并归纳了位定时的作用;在此基础上,给出了硬同步和重同步的定义,重点分析了硬同步和重同步的机理,并给出了它们相应的图解,形象而又清晰地表明了其本质;以独立CAN控制器为例,详细说明了在一般开发和工程实际中,位定时参数设置和计算的一般方法及步骤。
The constitution and structure of bit time（period） were introduced. Its function was summarized. Based on it, hard synchronous and repetition synchronous were defined, their working principles were emphatically analyzed and their illustrations were given. Taking independent CAN controller as an example, the general way and steps to set and calculate the parameters of bit time were introduced in detail in common developing and practical projects.
出处
《低压电器》
北大核心
2009年第3期39-42,55,共5页
Low Voltage Apparatus
关键词
位定时
硬同步
重同步
参数
bit time
hard synchronous
repetition synchronous
parameter
