摘要
介绍了一种高性能低成本24位模数芯片ADS1211的结构及特点。阐述了芯片ADS1211与单片机的接口电路设计与实现;并介绍了此芯片控制软件的流程设计和在实际地震仪器设计中的应用案例。
The structure and characteristics of a high performance and low cost 24-bit analog-digital chip ADS 1211 are introduced.This paper describes the design and implementation of interface circuit between chip ADS 1211 and single chip computer,and introduces the process design of the chip control software and the application cases in the design of practical seismograph.
引文
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