两相仪用步进电机驱动控制器IP核的设计  

The Design of IP Core for Two-phase Stepping Motor Drive Controller

作　　者：奚嘉琦 张文超[1] 

机构地区：[1]杭州电子科技大学电子信息学院,浙江杭州310018

出　　处：《杭州电子科技大学学报（自然科学版）》2015年第1期36-40,共5页Journal of Hangzhou Dianzi University：Natural Sciences

摘　　要：针对两相仪用步进电机,提出了一种基于可编程片上系统的步进电机驱动控制器IP核的设计方案。设计和实现了各功能模块,并将其封装成了IP核。仿真和实测结果表明,所研究设计的IP核具有启动、停止、改变方向、加/减速以及细分等功能,可应用于各种两相步进电机驱动控制系统,特别是多步进电机应用系统,大大减少了重复设计的工作量,且运行稳定可靠。This paper presents a design of stepping motor drive controller IP core based on programmable system on chip（ SOPC） for the two-phase stepping motor used in instruments. All function modules are realized and packaged into an IP core. The simulation and test results show that the IP core achieved the function of start,stop,speed-up,speed-down and micro-stepping,etc. The proposed IP core can be applied in a variety of two-phase stepping motor drive control systems, especially the multiple stepping motor applications. The workload of repeated design is greatly reduced and the operation is stable and reliable.

关 键 词：步进电机 可编程片上系统 IP核 驱动控制 

分 类 号：TN492[电子电信—微电子学与固体电子学]