| 1. | 5 . the pci add - in card and the testing program are introduced
5 .介绍了pci实验板卡的设计以及板卡调试程序的开发。 |
| 2. | Thirdly , this paper developed the experiment board for teaching of eda - l type to face the requirement of teaching reformation in 21g century
第三，本文面向21世纪教学改革的需要，研制了eda - 1型教学实验板。 |
| 3. | 2 . the ect experiment board is debugged ; the software of singlechip is programmed ; some arisen questions in debugging are discussed
对ect系统实验板进行调试，编制下位机软件，并对调试过程中出现的问题进行了探讨。 |
| 4. | This system mainly consists of signal generation , high - speed data acquisition , series experimental circuit and corresponding soft
该系统主要由下面几个部分组成：数字合成（ dds ）信号源、高速数据采集、系列实验板以及配套软件等。 |
| 5. | It is very easy to port the teaching - aided platform to another mcu by abstract specification of mcu to library . provide sd - 1 evaluation board as an example to testing our platform
本文中以苏州大学飞思卡尔实验室研发的sd - 1教学实验板作为硬件平台测试实例。 |
| 6. | Through testing the testing board , we conclude that the new actualization method has such advantages as setting randomly the capacity of a hard disk , translating the working disk conveniently and so on
经实验板测试表明，我们提出的物理隔离技术的实现方案能弥补现有一些系统的不足，如：各分区容量设置灵活，各分区间切换方便等。 |
| 7. | Our applications engineers strongly recommend that all bread - board designs be done on double - sided copper - clad boards . although this is not a sure cure for ground problems , it improves the designer ' s chances
我们的应用工程师们极力建议将所有设计好的实验板做在双面覆铜板上。虽然这样做不一定能解决所有的接地问题,但它为设计者解决这类问题增加了可能性。 |
| 8. | After about two years " insisting and hard working , this goal set at the beginning has become true . the developed c54x general assembly program for g . 729 speech signal compressing algorithm has passed the tracking with more than 3 , 000 unitary standard measuring vectors . g . 729 speech signal compressing compiler using c54x general assembly program has been accomplished real - timely , and undistorted rebuilt speech signals have been obtained
因此本课题选用c54x的通用汇编语言编程实现g . 729语音压缩编码算法，调试并通过了统一标准测试矢量三千多帧，最终在5402开发实验板上实时实现了g . 729语音压缩编码器，获得未失真的重建语音信号。 |
| 9. | This thesis discusses the technique on the interface of data acquisition board based on pci bus . contrast has been made between the above two schemes , and finnaly the paper adhibits the second scheme - - plx9054 to design the interface circuit based on pci bus , make the interface testing board and also play the appropriate driver codes for the board
本论文对基于pci总线的数据采集卡的接口技术进行了探讨和研究，对两种接口方案进行了比较，并采用第二套方案? ? plx公司的专用接口芯片plx9054 ，设计了基于pci总线的接口电路，制作了接口实验板，并编制了相应的驱动程序。 |
| 10. | According to the function of test platform , the test platform is partition into a few modules . those modules are designed with verilog hdl and the key problems are discussed in details . the verilog codes for transmit and receive end of test platform are simulated under quartus ii 5 . 0 ise , and debugged by downloading the verilog programs into ep1s25f780c and ep1s80b956c6 developing kits
在对每一个模块的设计要点做了详细说明之后,采用verilog语言编写各模块逻辑代码,在altera公司的quartusii5 . 0集成开发环境下,基于altera公司stratix系列fpga对各模块及整个窄带ldpc解码-误码测试平台进行了仿真并将发端和收端的verilog程序分别下载到altera的ep1s25f780c和ep1s80b956c6开发实验板进行调试。 |
