logic analyzer

Based on logic analyzer and Matlab, an insight investigation is made into the dynamic parameter test of a 10-bit 40 MSPS A/ D converter and the fundamental wave graphic recovery algorithm.

文章以逻辑分析仪和Matlab软件为基础，运用相干采样技术，针对10位40MSPSA/D转换器动态参数的测试和基波图形恢复算法进行了深入研究。

Logic analyzer is one of the most important data domain test instruments.

逻辑分析仪是最重要的数据域测试仪器之一.

Logic analyzer is one of most important data domain instruments.

逻辑分析仪是数据域测试的主要仪器.

This paper chooses USB logic analyzer as a typical tested object, and carries through a second develop to design it supporting IEEE 1149.1 boundary-scan function for testability.

本文以USB逻辑分析仪作为一种典型的被测对象，进行了可测性设计的再开发工作，使其具有支持IEEE1149.1边界扫描功能的设备结构。

This paper introduces a design method for virtual high frequency logic analyzer using ISP ( in system programmability) device based on PC, and describes the procedure of software adjustment and the hardware implementation.

介绍了一种基于PC的用ISP器件实现的虚拟高频逻辑分析仪的设计方法，并且对其软件的调试和硬件的实现进行了详细描述。

Making use of logic analyzer, oscillograph and bus analyzer, we can design and test the superhigh density FPGA, and transmit the signal to the instrument through probe and linker.

设计和验证超高密度FPGA的方法是采用逻辑分析仪、示波器和总线分析仪，通过测试头和连接器把信号送到仪器上。

Digital logic analyzer source code integrity, and can be used directly.

数字逻辑分析仪的源代码完整, 并可以直接使用.

Embedded High Speed Logic Analyzer on the Base of Nios ⅱ

基于NiosⅡ的嵌入式高速逻辑分析仪

The logical analyzer is quite important in the high speed hardware logic test and the software state analysis. But, at present, the price of table model logic analyzer quite is expensive.

逻辑分析仪在高速硬件逻辑测试和软件状态分析中相当重要，但是目前台式逻辑分析仪的价格比较昂贵，使得它不能普遍应用于教学和科研实践中。

A Design of Digital Logic Analyzer Based on DSP and CPLD

基于DSP与CPLD的逻辑分析仪设计

It used the integrating sphere as the standard light source, and adopted the logic analyzer analyzing the output digital signal, and the receiving illumination curve of CMOS sensor was gotten.

利用积分球作标准光源，并用逻辑分析仪作数字输出信号的分析统计，测出CMOS传感器光照度接收曲线。

Traditional logic analyzer is complicated and expensive.

传统的逻辑分析仪结构复杂,体格昂贵.

The thesis mainly discusses the design of virtual Logic Analyzer, based on USB interface.

论文围绕基于USB接口的虚拟逻辑分析仪的设计具体展开。

A16/ D16 single-cycle and block transfer capability are tested using the logic analyzer. The results are in accordance with the design.

对A16/D16单周期数据传输能力和块传输能力进行了实际电路测试，经逻辑分析仪采回的结果显示，符合VME总线协议的要求，设计正确可行。

Foundation of laser dia-auto-testing system based on GPIB and the application of the logic analyzer

GPIB激光自动测径系统及逻辑分析仪的应用

This design applies the scheme of hardware platform based on Nios ⅱ to the embedded logic analyzer, and the overview of Nios ⅱ based on chip Cyclone is given.

本文就是把NiosⅡ硬件平台的方案，在逻辑分析仪设计上进行了有益尝试，给出了基于Cyclone芯片的NiosⅡ的实现框图。

Realization of Multi-channel Display Circuit of Digital Logic Analyzer based on FPGA

基于FPGA的逻辑分析仪多路量化显示电路的实现

This thesis introduces the main theory of a logic analyzer and the structure of functional modules.

本文详细地介绍了逻辑分析仪的原理以及各功能模块的结构.

This thesis has designed the virtual logic analyzer based on FPGA to let more users use it, which bases on researching virtual instrument technology, FPGA technology and USB interface.

为了使更多用户使用到逻辑分析仪，本论文在对虚拟仪器技术、FPGA技术以及USB总线接口研究的基础上，设计了基于FPGA的虚拟逻辑分析仪。

Master the usage of electronic instrument such as oscilloscope, logic analyzer, etc.

精通电子仪器的使用,如示波器, 逻辑分析仪等.

It can properly satisfy the needs of practice of IC design, embed operating system as well as Logic Analyzer and Cipher Coprocessor.

可作为逻辑分析仪、密码协处理器使用，也可用于信息安全、IC设计、嵌入式操作系统等有关的研究、开发和实验。

This system design of virtual logic analyzer combines virtual instrument technology with FPGA technology, which highlights the advantage of applying new technologies in intelligent instruments.

本系统设计的虚拟逻辑分析仪将FPGA技术与虚拟仪器技术相结合，突出了新技术在智能仪器应用中的优势。

The hardware design logic analyzer is summarized in chapter 8.

第八章为对硬件设计工作的总结.

Using logic analyzer to analyze data flow of microcomputer system

利用逻辑分析仪分析微机系统的数据流

Design of System Software of Embedded Logic Analyzer Based on Nios ⅱ

基于NiosⅡ的嵌入式逻辑分析仪系统软件设计

Panel, menu design, and the communication protocol of the logic analyzer are introduced in chapter 5 based on JAVA language.

第5章介绍了基于JAVA语言开发的PC机端软件设计，包括逻辑分析仪的面板、菜单设计，以及系统的通讯协议描述。

At last, data transmission on SCSI bus is realized by analyzing and debugging program through logic analyzer.

最后利用逻辑分析仪对设计程序进行分析与调试，在SCSI总线上实现了数据的传输。

How Much Band Width does the Logic Analyzer need?

逻辑分析仪需要多少带宽?

Logic Analyzer Applied to Multi-channel High-speed Logic Signal Acquiring and Analysis

Tektronix逻辑分析仪用于高速逻辑信号采集与分析

Based on the analysis of the principle of digital logic analyzer circuit, this paper discusses the FPGA implementation method of its flip-flop circuit module and presents some programming of part circuits.

在分析数字逻辑分析仪触发电路工作原理的基础上，讨论了其触发电路模块的FPGA实现方法，给出了部分电路的程序设计。