Therefore, it is imperative to study the fault diagnosis technology of digital circuit boards.
因此，研究数字电路板的故障诊断技术是当前势在必行之事。
The competitive risk of digital circuit is an element that should be considered when designing a digital system.
数字电路中的竞争冒险是数字系统设计时必须考虑的因素，在可编程逻辑器件中，这一问题变得更加重要。
The speed of digital circuit is becoming higher and higher, and this tendency brings the circuit designer many problems.
数字电路的高速化已是大势所趋，而高速数字电路的设计又给工程师带来了众多新问题。
With the function of PLD becoming increasingly powerful, the innovation age of the digital circuit design has arrived, in which HDL language is a powerful tool.
随着PLD功能的日益强大，数字电路设计已经进入全面革新的时代，HDL语言正是这个时代有力的工具。
The features of digital circuit signal are simply analyzed.
浅析数字电路信号特点。
This thesis focuses on si problems in high-speed digital circuit.
本文研究了高速数字电路的信号完整性问题。
High-tech digital circuit design, stable performance and reliable.
高科技数字电路设计，性能稳定，安全可靠。
In the high speed digital circuit, signal integrity plays a key role.
在高速数字电路中，信号完整性问题至关重要。
The system digital circuit requirements are now reviewed and modified.
现在需要对系统数字电路的要求进行分析和修改。
Conclusions The design is precise and this CMOS digital circuit has practical value.
结论该电路设计严谨，具有实用价值。
However, the hardware of the system is different from traditional analog or digital circuit.
同时，本系统的硬件模块不同于传统的模拟、数字电路。
This paper presents an algorithm for the fast cutting of feedback lines in a digital circuit.
本文提出了一种数字电路反馈线的快速切割算法。
This article proposed a new kind of method to develop the digital circuit Macro-model in SPICE.
此文提出了一种在SPICE中建立数字电路宏模型的新方法。
Therefore, asynchronous circuit design is very important in the field of digital circuit design.
因此，异步电路设计在数字电路设计中的重要性不言而喻。
Undoubtedly, the essence of current high-speed digital circuit designs is still the analog ones.
可以说，当今高速数字电路设计的本质还是模拟电路设计。
A kind of practical method of the malfunction diagnosis of the digital circuit board is provided.
提出了数字电路板故障诊断的一种实用方法。
The high speed digital testing module is mostly used in test of digital circuit or digital system.
高速数字测试模块主要用于数字板卡和数字系统的测试。
A new tester for the function of TTL digital circuit based on MCS-51 single chip computer is described.
本文介绍了一种以MCS—51单片机为基础的TTL数字电路逻辑功能测试仪。
The generality of this design is good. It can be used into the design of diverse digital circuit systems.
该设计通用性较好，可以应用于各种数字电路系统设计中。
The asymmetry digital circuit transmission system was taken as example. The noise was gathered around DC.
该分析以非对称数字环路传输系统为例，其噪声在DC附近集中。
The hardware setup of the DAQ system consists of two modules: the analogue circuit and the digital circuit.
本数据采集系统的硬件系统分为两大部分：模拟部分和数字部分。
The digital circuit board provides a platform for the system, and the software realizes the function of the system.
数字电路板硬件为系统的实现提供了一个平台，而软件则具体实现了系统的功能。
The squarewave signal is an extremely important source in the digital circuit, which could be produced in many ways.
方波信号是数字电路中非常重要的信号源，其产生方法有很多途径。
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；
In a computer or digital circuit, the section containing the arithmetic and logic, control, and internal memory circuits.
计算机或数字电路中含有运算，逻辑，控制和内部存储电路的部分。
With the analysis of the experimental outcome, this article introduces the superiority of VHDL in the digital circuit design.
通过对设计结果的分析，阐述了VHDL在数字电路设计中的优越性。
It includes wiring of printed circuit board, electric capacity coupling, tolerance of digital circuit noise, and transmission line.
其中包括对印制板的布线、电容性耦合、数字电路的噪声容限和传输线的探讨。
This paper gives some discussion about teaching experience in setting data objects in digital circuit designing during teaching VHDL project.
针对在VHDL语言课程教学中，如何设置数字电路设计中的数据对象的若干教学问题进行了探讨。
This paper gives some discussion about teaching experience in setting data objects in digital circuit designing during teaching VHDL project.
针对在VHDL语言课程教学中，如何设置数字电路设计中的数据对象的若干教学问题进行了探讨。
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