针对利用可编程器件设计的参差脉冲周期电路，分析其竞争冒险产生的原因，提出了修改电路结构解决竞争冒险的办法。
This article reviews a stagger impulse period circuit designed by PLD. By analyzing the reason of competitive risk, the author brings forward a solution of revising the circuit structure.
只要简单修改接口电路，此模块也可以用于其他型号的单片机。
It can also be applied to SCMs of other types with some easy modification to the interface circuit.
该设计方法与传统的设计方法相比，具有外围电路简单，程序修改灵活和调试容易等特点。
Comparing with traditional design method, this design method has characteristics of simple peripheral circuit, easy modificative procedure and debugs, etc.
PLD是电子设计领域中最具活力和发展前途的一项技术，它具有在线修改能力，随时修改设计而不必改动硬件电路。
PLD is one of the most energetic technologies with a great future, which has the ability of modifying design on-line without altering hardware electrocircuit.
现在需要对系统数字电路的要求进行分析和修改。
The system digital circuit requirements are now reviewed and modified.
该系统对不同型号的电机进行控制时，不需要改变硬件电路，只需通过修改软件，就能实现多种控制功能。
When we control the stepping motor of the different model by this system, we can realize various controls function by modify the software, but do not need to change the hardware electric circuit.
硬件电路设计采用了CPLD技术，将一些数字电路环节集成在CPLD芯片中，为系统的小型化、稳定性、抗干扰性、在线修改和升级创造了条件。
CPLD technology is employed to integrate digital circuit in CPLD chip, which is of great usage to the miniaturization, stability, noise immunity and on-line modification and upgrade of the system.
图形用户界面包含几个方便的功能，包括修改现有的制冷剂电路的能力。
The graphical user interface contains several convenience features, including the ability to modify the existing refrigerant circuitry.
与传统实现方法相比，具有实现成本低，硬件电路简单，移植性强等特点，稍加修改可应用于C5000和C6000各系列芯片中。
The proposed method has the characteristics of low cost, easy circuit and portability, thus it can be used in chips of C5000 and C6000 series chips by only little modification.
通过适当地修改接口电路和增删软件模块，可以很方便地把所提出的系统方案移植到其它类似的应用领域中，如传真加密、IP电话加密、专用网络的数据加密等。
We can easily transplant the system into other domains such as faxes encrypting, IP Phone and private data network by changing the interfacing circuit and adding or deleting software modules.
介绍了一种微型智能电子密码锁设计过程，该电子密码锁具有密码判断，密码修改，密码掉电存储等优点，本文详细阐述了该电子密码锁的电路设计原理和具体实现过程。
This paper presents a design process of the micro intelligent electronic code lock; which has the merits such as: code estimation, code revision, code storage protection for power data etc.
日本PLC电脑电路控制，可按客户要求修改编制程序，高自动化程序控制。
High automatic program control with PLC made in Japan is revisable according to customer's demand.
主要功能电路采用ISP技术实现，简化了电路设计，实现了电路的在系统修改，提高了系统的可靠性。
ISP technology can predigest the design of the circuits and reality modifying the circuits in system. The reliability of the system is also improved by the technology.
我们已经达成这不只有借由递送一个新一代的有成本效益的积体电路，但是也提供根据客户需要而修改的系统设计给客户-在服务和支持。
We have achieved this not only by delivering a new generation of cost-effective ICs, but also providing clients with customized system design-in services and supports.
熟悉电路设计图纸，并能根据需要修改印刷电路板。
Capable of interpreting schematics and revise PCB as needed.
熟悉电路设计图纸，并能根据需要修改印刷电路板。
Capable of interpreting schematics and revise PCB as needed.
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