Abstract—IEEE1451.2 standard stipulated the transmitter Independent Interface (hereinafter referred to as the Transducer Independent Interface TII Interface) and transmitter Electronic Data form (hereinafter referred to as the Transducer Electronic Data Sheet TEDS). Making title sensors as example, this paper design the hardware circuit through the integration way, combine TEDS technology and ordinary sensor, give TEDS technology plan and the implementation process in the system. On the one hand realized the sensor signal digital transmission, on the other hand through the FPGA mark of sensor, and sensor information storage EEPROM, we make the data acquisition system can use this information to mark the sensor for automatic identification, realize standardization in ordinary sensor add function, and make it has certain ego describe ability.

Index Terms—FPGA, IEEE1451.2, sensors, TEDS

The authors are with the Key Laboratory of Instrumentation Science and Dynamic Measurement, Ministry of Education, North University of China,Taiyuan 030051, PR China (e-mail: zhanghx@nuc.edu.cn ,yang-hai-guang@hotmail.com,lookingforwardto@yahoo.cn).

Cite: Zhang Huixin, Yang Haiguang, and YangYanjiao, "The Hardware Design of Intelligent Sensor and Teds Technology Application," International Journal of Computer and Communication Engineering vol. 1, no. 4, pp. 441-443 , 2012.