Programmable control device的意思|示意

The part of data acquisition in the control system is introduced mainly, which USES high-speed data acquisition chip AD7862 and CPLD (complex programmable logic device) to make the system extended.

数据采集部分采用AD 7862芯片，具有高速的数据采集能力，可编程逻辑CPLD的采用，使得系统具有较强的可扩展性。

The way of data transfer in DMA mode, control method of logical programmable device and design of driver program are discussed to solve the key point of sequential transmission.

给出DMA工作方式下数据传输的设计方法，可编程逻辑器件的控制逻辑和驱动程序设计，解决了数据传输连续性的关键问题。

This paper introduces a scheme in which a complex programmable logic device (CPLD) is used in the three phase three pole switch high rating factor convertor to realize logic control.

介绍了在三相三开关高功率因数变换器中应用复杂可编程逻辑器件(CPLD)实现逻辑控制部分的方案。

A molding control device is designed using Programmable Controller (PLC) as a primary controlling component.

本文采用可编程控制器(P LC)为主要控制元件，研制出一台成型控制装置。

The digital signal processor (DSP) TMS320LF2407 and the complex programmable logic device (CPLD) EPM7256E are used as the main control system and the drive module is also designed.

设计了一种交流电机控制系统用于水处理过程控制，采用数字信号处理器TMS320 LF 2407配合复杂可编程器件EPM 7256e构成主控系统，并对驱动模块进行设计。

Use the high-performance programmable logic device (CPLD) to realize the control of the digital circuit at high speed;

使用高性能的可编程逻辑器件（CPLD）实现高速数字 电路的控制；