应用于磁致伸缩传感器的SSI-USB转换器  

SSI-USB Converter Used in Magnetostrictive Sensor

作　　者：吴蕊[1] 朱蕴璞[1] 邓俊[1] 高涛[1] 

机构地区：[1]南京理工大学机械工程学院,江苏南京210094

出　　处：《仪表技术与传感器》2011年第5期63-64,81,共3页Instrument Technique and Sensor

摘　　要：为了实现磁致伸缩传感器与上位机的交互,研制了一种由高档8位单片机ATmega128控制的SSI-USB转换器。通过对SSI协议规范的研究,以及对由PDIUSBD12实现的USB接口电路的研究,提出了相关的软硬件设计。最终实现了SSI信号与USB信号的相互转换,从而实现了磁致伸缩传感器与上位机的通信。In order to achieve the interaction between the host computer with the magnetostrictive sensor,this paper developed a SSI-USB converter which was controlled by high-end 8-bit microcontroller ATmega128.Through the study of SSI protocol specification,as well as the study of the USB interface circuit which was realized by PDIUSBD12,the related hardware and software design was presented.Ultimately it achieves the conversion between SSI signal and USB signal,thus it achieves the communication between magnetostrictive sensor and PC.

关 键 词：磁致伸缩传感器 SSI USB ATMEGA128 PDIUSBD12 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]