摘要
对于采集模块而言,除了器件的处理速度之外,如何有效地解决总线的控制逻辑、如何快速方便地与主机进行数据交换等,是采集模块能否达到设计目标的关键。针对这些问题,介绍了一种以XC3S500E芯片为核心的设计思想和方法。这种设计经过实践检验,工作稳定,很好的达到预期目标要求。
The acquisition module, in addition to device processing speed, how to effectively address bus control logic, how to quick and easy exchange data with the host computer, is an acquisition module key techniques. Aiming at these problems, this paper introduces a kind of XC3S500E chip as the core design thought and method. The actual inspection this design module is stable in work, achieving the desired requirements.
出处
《石油仪器》
2013年第3期10-12,7,共3页
Petroleum Instruments
