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首页> 外文期刊>Journal of the Chinese Society of Mechanical Engineers, Series C: Transactions of the Chinese Society of Mechanical Engineers >IP-based Embedded SoC Design and Implementation for Servo Motion Control System
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IP-based Embedded SoC Design and Implementation for Servo Motion Control System

机译：伺服运动控制系统基于IP的嵌入式SoC设计与实现

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摘要

A SoC system is created by integrating several IPs (Intellectual Property) to achieve some special functions. The IPs in the SoC system is reusable, reconfigurable, and portable. These characters give the SoC system several good points. For example, time to market and cost down. Therefore, the SoC design concept attracts many researchers in the recent years. To design and implement an embedded IP-based SoC servo motion control system with intelligence is the aim of this research. There are five IPs are developed here for a servo motion control system. The intelligence is very important and essential for the practical applications of a servomotor motion control. Therefore, a fuzzy logic PID IP for a SoC servo motion control is the first IP to be designed and implemented. The IP for servomotor PWM technology is the second one. The third IP is the interface IP of the photo-encoder feedback interface circuit used in the motion control. The fourth IP is the measuring IP to measure the velocity of the servomotor. The fifth IP is the FIFO IP. The FIFO IP is a data storage to model a queue so that the command data that comes in first will be read out first. The VHDL language is adopted to describe the hardware digital circuit of the developed IPs. The Quarters II EDA tool is used to integrate the developed IPs into a NIOS CPU. The simulation, placing, and routing are also performed by using Quarters II EDA tool. The IP-based SoC servo motion control system is further download to an Altera APEX 20K200EFC484-2x chip to verify the correctness.
机译：通过集成多个IP（知识产权）以实现某些特殊功能来创建SoC系统。 SoC系统中的IP是可重用，可重新配置和可移植的。这些特性使SoC系统具有许多优点。例如，上市时间和成本下降。因此，近年来，SoC设计概念吸引了许多研究人员。设计和实现具有智能的嵌入式基于IP的SoC伺服运动控制系统是本研究的目标。这里为伺服运动控制系统开发了五个IP。智能对于伺服电机运动控制的实际应用非常重要且必不可少。因此，用于SoC伺服运动控制的模糊逻辑PID IP是第一个要设计和实现的IP。伺服电机PWM技术的IP是第二个IP。第三IP是在运动控制中使用的光编码器反馈接口电路的接口IP。第四个IP是用于测量伺服电机速度的测量IP。第五个IP是FIFO IP。 FIFO IP是用于对队列进行建模的数据存储，以便首先读取第一个输入的命令数据。采用VHDL语言来描述已开发IP的硬件数字电路。 Quarters II EDA工具用于将开发的IP集成到NIOS CPU中。还可以使用Quarters II EDA工具执行模拟，放置和布线。基于IP的SoC伺服运动控制系统进一步下载到Altera APEX 20K200EFC484-2x芯片以验证正确性。

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