The Applications of Programmable Logic Device ( PLD) in Power Electronic Control Technique 可编程逻辑器件在电力电子控制技术中的应用
The control mainframe of the robot is composed of a Digital Signal Processor ( DSP) and a Complex Programmable Logic Device ( CPLD). 其控制主体采用DSP(数字信号处理器)结合CPLD(复杂可编程逻辑器件)。
The Effect of Offering a Public Elective Course of Programmable Logic Device in Lab 实验室开设可编程逻辑器件公共选修课的效果
In this paper, a motion logic control system based on the complex programmable logic device ( CPLD) for remote control pruning robot was presented. 该文根据作业要求,研制了基于复杂可编程逻辑器件的自动立木整枝机运动控制系统。
This system introduces a programmable logic device control, inverter control technology. 本系统引人了可编程逻辑器控制、变频器控制等技术。
Realization of the Measurement Grating Subdivision Technology Based on Programmable Logic Device FPGA 基于FPGA器件的计量光栅细分技术的实现
In design of variable oscillator, programmable logic device, resistances and capacitances are put together to form a funcitional block. 利用可编程逻辑器件和阻容元件构成一个变音振荡器,实现了可编程逻辑器件和模拟电路的有机结合。
The application of CPLD ( complex programmable logic device) in ultrasonic flow measurement system is researched. 研究了复杂可编程逻辑器件(CPLD)在超声波流量测量系统中的应用。
Especially in the part of logic control, adopt the newest digital system programmable logic device, simplify system design, reduce system scale and improve system reliability. 尤其在逻辑控制部分,采用了最新一代数字系统可编程逻辑器件,大大的简化了系统设计,缩小了系统规模,提高了系统可靠性。
Hardware description language VHDL is very powerful for the application design of programmable logic device. 硬件描述语言VHDL非常适用于可编程逻辑器件的应用设计。
This paper briefly introduces the structures and features of programmable logic device CPLD and FPGA, and emphatically presents the characteristics of VHDL language and the reasons of choosing VHDL. 简要介绍了可编程逻辑器件CPLD和FPGA的结构和特点,着重介绍了VHDL语言的特点及选择VHDL的理由。
With the In-System programmable technology and Complex Programmable Logic Device ( CPLD), this paper has discussed the realization of multiplexing and demultiplexing in digital audio communication system. 介绍了在数字语音通信中,利用在系统可编程技术和复杂可编程逻辑器件CPLD,实现数字语音的复接和分接;
The application of the latest programmable logic device technology and VHDL in the design and simulation of the digital circuit is discussed. 论述了最新的可编程逻辑技术和硬件描述语言VHDL在数字电路系统的设计和仿真中的应用。
The control system applies Complicated Programmable Logic Device ( CPLD) to make the circuit structure simple. 运用了复杂可编程逻辑器件CPLD简化了控制电路设计的结构。
The design utilize embedded multipler in the programmable logic device. 该设计充分利用了可编程逻辑器件的灵活性以及器件本身所带的硬件资源,如嵌入式乘法器。
Using CPLD ( Complex Programmable Logic Device) designs the logic relation among chips; 系统中芯片间逻辑关系由复杂可编程逻辑器件(CPLD)来实现;
And a CPLD ( Complicated Programmable Logic Device) is uesed to simplif~ r the design. 在硬件设计中采用了可编程逻辑芯片(CPLD),简化了硬件的设计。
Technology on configurable system-on-chip FPGA ( Field Programmable Gate Array) is a kind of programmable logic device. 可配置片上系统技术FPGA属于可编程逻辑器件,芯片内部以阵列状排列各种可配置逻辑模块。
CPLD ( Complex Programmable Logic Device) is applied in the design. 信号处理电路采用复杂可编程逻辑器件(CPLD)芯片设计。
The author designed the digital circuit for measuring rotate speed circuit by high-density in system programmable logic device. 并由高密度在系统可编程逻辑器件设计了单片全数字转速测量电路。
The Programmable Logic Device ( PLD) is a general large scale integrated circuit programmed by users. 可编程逻辑器件(ProgrammableLogicDevice,PLD)是一种可由用户对其进行编程的大规模通用集成电路[1]。
Then precisely describe the hardware characteristics of CPLD ( complex programmable logic device) and present the developing methods. 然后对CPLD(ComplexProgrammableLogicDevice)的硬件特点和开发作了简要介绍。
It adopt the programmable logic device ( PLD) which had enhanced the secreted measure and improved the reliability. 由于采用了可编程逻辑器件(PLD),从而提高了可靠性、增强了保密性,充分体现出片上系统化带来的优越性。
In addition, the technologies related to the development of the programmable logic device are introduced. 另外,本文还对可编程逻辑器件的相关开发技术进行了介绍。
Programmable logic device implements the drive signal distribution and dead-time control. A detailed theoretical analysis, simulation and test verification is carried out to semiconductor laser temperature control system from the device selection, control method, and software and hardware design. 利用可编程逻辑器件实现了驱动信号的分配和死区时间的控制。本文从器件选型、控制方法研究和软硬件设计方面对半导体激光器的温控系统进行了详细的理论分析、仿真研究和试验验证。
This paper has researched the technology of digital system design and the method of IP core design. It also have analyzed the architecture of MCU, the environment and tools of programming and simulation, the methods of using Programmable Logic Device to verify hardware. 本文着重研究了数字系统设计的相关技术和IP核的设计方法,分析了MCU的体系结构,编程仿真的环境和工具,用可编程逻辑器件进行硬件验证的技术方法。
The hardware of motion controller includes DSP hardware circuit and Complex Programmable Logic Device ( CPLD). 运动控制器硬件部分包括DSP硬件电路和复杂可编程逻辑器件(CPLD)扩展模块两个部分。
The digital circuit section and the CPLD programmable logic device Describes the design of the system hardware circuitry and logic timing from the portion of the analog circuit. 从模拟电路部分、数字电路部分和CPLD可编程逻辑器件三方面介绍了系统硬件电路和逻辑时序的设计。
A method of uses the programmable logic device CPLD and MCU to control the system of Impulse GPR. 冲击脉冲探地雷达主控系统主要采用可编程逻辑器件CPLD和单片机控制。