摘要
介绍利用TMS32 0X2 40的CAP捕捉单元和T3定时器实现定时捕捉功能。通过同步采样工频信号实现电参数测量。同时介绍了高速位带多路开关及采样保持器ADC(MAX1 2 5 /1 2 6 )的使用方法。
Capture units and generalpurpose timer of TMS320X240 is mainly discussed in this article. And the MAX125/126,hignspeed, multichannel, 14bit dataacquisition systems with simultaneous track/holds(T/Hs) is also introduced.
出处
《电脑与信息技术》
2001年第1期41-43,共3页
Computer and Information Technology
