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在此之前，我已经在Spartan-3 Starter板和Spartan-3E Starter板上的Windows XP上运行ISE11.1或更早版本的ISE版本。
对于Spartan-3入门板，我使用了一台并行端口连接到PC的并行电缆III，这是一种JTAG下载。 对于Spartan-3E，我使用简单的USB电缆进行JTAG下载。 两根电缆都是Digilent产品包装盒中包含的原始小工具。 但后来我安装了Windows 7（32位版本）和ISE12.2并运行了一个旧的，简单的VHDL设计来测试新的设计环境。 合成，实现和编程文件生成都没问题。 当iMPACT被激活用于下载时，JTAG电缆“未连接”，“未找到”或“未通电”。 PC屏幕要我先运行电缆设置。 但“电缆设置”仍然无法正常工作并得到相同的信息。 “电缆自动检测”也无济于事。 无法连接Parallel III电缆或USB电缆。 我是否必须在Windows 7（32位）环境中更改任何系统变量或用户变量？ 或者，我是否更改了ISE 12.2安装的任何设置？ 埃德温 以上来自于谷歌翻译 以下为原文 Before this day, I have been running ISE11.1 or earlier ISE version on Windows XP on Spartan-3 Starter board and Spartan-3E Starter board quite well. For Spartan-3 Starter board, I used a Parallel Cable III with a parallel-port connection to the PC, a kind of JTAG downloading. For Spartan-3E, I used a simple USB cable for JTAG downloading. Both cables are the original gadgets included in the Digilent product boxes. But then I installed Windows 7 (32-bit version) plus ISE12.2 and ran an old, simple VHDL design to test the new design environment. The synthesis, implementation and programming file generation were all okay. When iMPACT was activated for downloading purpose, the JTAG cable was “not connected”, “not found”, or “not powered”. The PC screen wanted me to run cable setup first. But “cable setup” still did not work and got the same message. “Cable auto detect” would not help either. Either Parallel III cable or USB cable could not be connected. Do I have to change any system variable or user variable on the Windows 7 (32 bit) environment? Or, do I have change any setup on the ISE 12.2 installation? Edwin 
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3个回答
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嗨，
如果您遇到USB Cable问题，我建议您下载以下程序和指导您如何使用该程序的文档。 程序：https：//secure.xilinx.com/webreg/clickthrough.do？cid = 100840 文档：http：//www.xilinx.com/support/documentation/user_guides/ug344.pdf 如果没有帮助下载带有SP3的ISE Webpack 8.1并安装它。 因为ISE 12.2可能不支持您的主板。 然后尝试连接Impact v8.1 问候， 以上来自于谷歌翻译 以下为原文 Hi, If you are experiencing problem with USB Cable, i suggest you to download the following program and the document which will guide you how to use the program. program: https://secure.xilinx.com/webreg/clickthrough.do?cid=100840 document: http://www.xilinx.com/support/documentation/user_guides/ug344.pdf If it does not help download the ISE Webpack 8.1 with SP3 and install it. Because ISE 12.2 may not support your board. And then try to connect with Impact v8.1 Regards, |
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嗨，Kayasidar，
谢谢您的回复。 但它似乎没有用。 USB安装说明很旧，显然不适用于Windows 7工作环境。 我按照说明尝试了安装，得到了“驱动程序初始化失败！” 信息。 事实上，我认为这个问题可以缩小到“ISE 12.2能否真正在Windows 7操作系统中运行？” 正如我在第一篇文章中所描述的，我在Windows 7 32位版本下安装了ISE 12.2。 生成的synethesis，实现和编程文件都可以工作。 但只是没有下载部分..下载电缆无法识别。 ISE 12.2能否在Windows 7中正常工作？ 最好的Rgards， 埃德温 以上来自于谷歌翻译 以下为原文 Hi, Kayasidar, Thank you for your reply. But it did not seem to work. The USB installation instruction was old, apparently not for Windows 7 working envieronment. I tried the installation according to the instruction and got the "Driver initialization failed!" message. In fact, I think that the question can be narrowed down to "Can ISE 12.2 truly work in the Windows 7 operating system?" As I described in the first writing, I installed ISE 12.2 under Windows 7 32-bit version. The synethesis, implementation, and programming file generation all work. But just not the the download part.. The download cable could not be recognized. Can ISE 12.2 work normally in Windows 7? Best Rgards, Edwin |
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嗨，
我实际上在Windows 7（64位）下使用ISE 12.2。 在ISE 12.2之前，我尝试在相同的操作系统下使用11.1，但我遇到了USB-Cable问题。 安装ISE 12.2后问题得以解决。 我没有做任何额外的事来解决前一个问题。 我搜索论坛考虑到这个问题，我找到了一个可能的解决方案，重新安装ISE 12.2只是尝试卸载并重新安装但ISE 12.2必须完全安装不仅Webpack。 我之前提到过使用带有SP3的ISE 8.1，其中包括用于USB电缆识别的nceessary驱动程序。 问候， 以上来自于谷歌翻译 以下为原文 Hi, I am actually using ISE 12.2 under Windows 7 (64-Bit). Before ISE 12.2 I tried to use 11.1 under the same OS but I had USB-Cable problem. After installing ISE 12.2 the problem was solved. I did not do anything extra to solve the former problem. I searched the forum considering this problem and i found a possible solution which is reinstallig ISE 12.2 just try to uninstall and reinstall again But ISE 12.2 has to be fully installed not only Webpack. Also i mentioned earlier use ISE 8.1 with SP3, which includes the nceessary drivers for USB Cable recognition. Regards, |
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