复杂可编程逻辑器件的英文

• complex programmable logic device (cpld)
• complex programmable logic devices
• complex programmable logic device，cpld
• cpld

• 复杂    complex; complicated
• 可    approve
• 逻辑    logic
• 器件    device; parts of an apparatu ...
• 电可编程逻辑器件    electrically programmable logic device
• 可编程逻辑器件    programmable logic device pld
• 复杂可编程逻辑装置    cpld complex programmable logic device
• 高密度可编程逻辑器件    hdpld high density programmable logic device; hpld high density programmable logic device; hpld high density programmable logic device
• 可编程逻辑器件的开发    pld research and development
• 可拭除式可编程逻辑器件    erasable programmable logic device (epld)
• 熔丝式可编程逻辑器件    device fuse programmable logic; fuse-programmable logic device
• 现场可编程逻辑器件    fpld
• 可擦编程逻辑器件    erasable programmable logic device
• 可编程序逻辑器件    programmable logic device
• 可编程逻辑    programmable logic
• 系统内编程逻辑器件    in-system programmable logic device
• 多阵列可编程逻辑    multiple array programmable logic
• 可编程逻辑电路    pld
• 可编程逻辑控制器    controller, programmable logic (plc); plc programmable logic controller; plc：programmable logic controllers; programmable logic controller plc; programmable logic controller（plc）
• 可编程逻辑类型    programmable logic type
• 可编程逻辑系统    programmable logic system
• 可编程逻辑阵列    array programmable logic; array, programmable logic (pla); fpga; fpla; pla programmable logic array; programmable logic array (pla)
• 独立可测可编程逻辑阵列    autonomously testable programmable logic array
• 多重阵列可编程逻辑    logic multiple array programmable; logic, multiple array programmable (mapl)
• 寄存可编程逻辑阵列    rpla

• In this paper , based on the study of vga graphic displaying theory and the theory of synchronizing display between led large - screen display system and crt image , a method , bit plane addressing method which has good effect - . high ratio of performance to price and can be implemented easily in circuits is discussed . and the principle and the implementation of the multi - gray led display system with programmable logic devices cpld and fpga are analyzed in detail
  本文在分析vga图象显示原理和led大屏幕与crt视频图像同步显示原理的基础上，论述了一种显示效果较好、性能价格比高、电路上易于实现的方法? ?位平面寻址法实现多灰度图象，并详细分析了应用复杂可编程逻辑器件cpld和在线可编程逻辑器件fpga实现多灰度彩色led大屏幕图像显示的原理及电路实现。
• The principle and structure of the decoding system are described and analyzed , the system uses a digital signal processor tms320vc5409 as a key device with a complex programmable logic device epm7128 , and use a usb chip according with usb1 . 1 protocol to communicate with the pc , it can decode the mp3 bitstreams realtime and output the digital audio by a speaker
  重点介绍了mp3播放系统的原理与结构，该系统以一片通用定点数字信号处理器tms320vc5409为核心完成数据解码和控制功能，结合一片复杂可编程逻辑器件epm7128进行外围控制，并通过符合usb1 . 1标准的usb连接芯片与主机进行通讯，使其能够满足实时的mp3数据流存储，解码及数字音频的输出。
• The author designed a pci card , which introduced the broadband intermediate - frequency band - pass sampling software radio structure based on pci bus . a special pci controlling chip ? y7c09449pv produced by cypress corporation was used here for pci interface design . in order to control all the required logical parts on the pci card , the author used one cpld to design a global logic controller by verilog hdl
  作者设计了一块pci插卡，采用了基于pci总线的宽带中频带通采样软件无线电结构，选用cypress公司的cy7c09449pv专用pci控制芯片实现pci接口设计，使用复杂可编程逻辑器件借助veriloghdl硬件描述语言完成插卡上的全局控制器的设计。
• The control system includes two modules , one named the input module which acquires data digitally , and the other , named the output module , controls the emission of the laser , the gating function of the single photon counting module ( spcm ) and the synchronization of the input and output modules . each of them uses a complex programmable logic device ( cpld ) as the core component , and is devided into three parts : the hardware circuit , the programming logic circuit and the software
  该控制系统主要包括控制单光子发射、单光子探测器、数据采集接收系统的输出系统和数据采集系统两个模块，它们都采用复杂可编程逻辑器件cpld作为核心功能芯片，由硬件电路设计、芯片编程和高级软件编程三部分组成。
• To realize nolinear excitation controller , it must be improved that the disposal speed of nolinear excitation control " s signal . with analyzing and comparing all kinds of microcomputer excitation controller , a new microcomputer excitation control scheme is offered that is based on dsp controller while the cpld chip is utilized for realizing the function of pulse trigger . it is described in detail that the method of realizing controllable silicon digital logic by verilog hardware describe language and the designed digital pulse trigger " s veracity was validated by digital simulation
  论文进一步针对非线性励磁控制要求信号处理速度高、信息量大的特点，在对目前微机励磁控制器分析基础上，提出采用dsp控制器芯片作为核心处理器的微机励磁控制器的解决方案，运用复杂可编程逻辑器件cpld芯片实现可控硅同步脉冲触发单元，并简要说明了verilog硬件描述语言和数字脉冲形成逻辑的方法，通过电路数字仿真对所设计的数字触发单元进行了验证。
• With the age of soc coming , asic component of fpga / cpld can satisfy the require of design of soc , what " more , it has the special virtue of programming in system . especially the fpga of high speed , great density and excellent capability is becoming the key part in system . so the appliance of system on a programmable chip is becoming more and more far - ranging
  随着片上系统( soc )时代的到来，包括复杂可编程逻辑器件( cpld )和可编程门阵列( fpga )的可编程asic器件，不仅能满足片上系统设计的要求，而且具有系统内可再编程的独特优点，尤其是速度高、密度大和性能好的fpga正成为系统的关键部件，可编程片上系统( systemonaprogrammablechip )的应用也越来越广泛。
• In particular , this paper introduces the use of cpld to acquire iris images and the application of high performance 32 bit floating - point dsp . the detail of the six modules in hardware and software is discussed . additionally , some experiences during debugging are expressed
  本文详细介绍了使用复杂可编程逻辑器件( cpld )采集虹膜图像的方法以及高性能32位浮点dsp的应用,同时从硬件和软件两方面描述了各个模块的实现方案以及在调试过程中的一些心得与体会,并且对还未完善的功能提出了笔者的改进想法和措施。
• In view of the current situation and demands of modern information society , this paper worked over cpld and vhdl - the two core technologies of eda that is an electronic design technology , and its application was researched with the example of teaching and study . generally , the main works of this paper are as follows : firstly , this paper studied deeply in vhdl language , it was the firm foundation for the future actual application . secondly , this paper took the examples of high - voltage current transform ( hvct ) and digital clock
  本文从现代信息社会的现状、需要及未来的发展趋势出发，对eda （电子设计自动化）这一目前流行的电子设计技术中的两大核心技术? ? cpld （复杂可编程逻辑器件）技术及vhdl （超高速硬件描述语言）语言进行了深入而详尽的研究，结合科研和教学实例，研究了它的应用。
• Hardware block diagram of the pc high - speed data communication system is given . two cplds ( complex programmable logic device ) are adopted to design the logic of controlling data transmission . the process of data transmission are controlled by several foundation modules
  其次，介绍了硬件设计过程，给出了pc机高速数据通信系统的硬件结构框图；在数据传输逻辑控制电路的设计上，采用了两块复杂可编程逻辑器件，通过多个功能模块实现对数据传输过程的控制，并给出了各功能模块的电路框图及verilog硬件描述语言源程序。