【摘要】 数字存储示波器的核心是时基电路,超前/滞后控制电路是时基电路的核心。其设计是数字存储示波器的关键。用可编程语言FPGA实现设计了用前置计数器和后置计数器控制触发点前后的采集样点数和数据的方案。更多还原

【Abstract】 The core of digitizing storage oscilloscope is the time-based circuit,while the lead and lag control circuit is the core of the time-based circuit,the design of which is the crux of the digitizing storage oscilloscope.This paper gives a design with the programming language FPGA to realize the control of the samples before and after the trigger point and data storage by the software MUXPLUS.更多还原