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你好,
我有一个客户端 - 服务器应用程序,它由一个中央/服务器FPGA板和FPGA板的节点/客户端网络组成。 这是一个计算应用程序。 每个电路板都分配一个从1到n的数字(N可以在未来从3个初始变为20个)。 中央板必须向所有电路板发送消息,告诉它们开始执行计算,然后必须等待所有电路板报告它们完成了计算。 多个板应该能够并行/同时向服务器报告。 有人能告诉我如何在主板上实现它? 我应该使用数组来维持状态(发送-1,0-未发送)? 我是否需要一台高端主板(约10,000美元)用于服务器,还是可以使用低成本主板? 建议是什么? 非常感谢你。 问候, 缺口 以上来自于谷歌翻译 以下为原文 Hi there, I have a client-server application that is made up of one central/server FPGA board and a network of nodes/clients of FPGA boards. It is a computational application. Each board is assigned a number from 1 to n (N can vary from 3 initial to 20 in the future). The central board must send a message to all the boards to tell them to start performing computations and then must wait for all the boards to report that they finished the computations. Multiple boards should be able to report to the server in parallel/concurrently. Can someone tell me how can I implement that in the main board? Should I use an array to maintain the state (sent-1, 0- not sent)? Do I need a high-end board (~ $10,000) for the server or can I get away with a low-cost board? What is the recommendation? Thank you very much. Regards, Nick |
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“有人能告诉我如何在主板上实现这一点?”你每小时支付多少钱?
------------------------------------------“如果它不起作用 模拟,它不会在板上工作。“ 以上来自于谷歌翻译 以下为原文 "Can someone tell me how can I implement that in the main board?" How much are you paying per hour? ------------------------------------------ "If it don't work in simulation, it won't work on the board." |
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如何通过此论坛界面发送私信?
以上来自于谷歌翻译 以下为原文 How can I send a private message with this forum interface? |
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或者也许你可以给我你的电子邮件地址,我会在今天晚些时候给你发一封电子邮件。
以上来自于谷歌翻译 以下为原文 Or maybe you can give me your email address and I will send you an email later on today. |
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我的隐含观点是,对于详细而复杂的系统设计辅助,期望在专门针对特定供应商技术的论坛中提供免费帮助有点不合理......如果组织中没有人可以解决该问题,那么您应该开始招募
这样的人 ------------------------------------------“如果它不起作用 模拟,它不会在板上工作。“ 以上来自于谷歌翻译 以下为原文 My implied point is that for detailed and complex system design assistance, expecting free help in a forum dedicated to a specific vendor's technology is a bit unreasonable... If there is nobody in your organization who can solve that problem, you should start recruiting for such a person. ------------------------------------------ "If it don't work in simulation, it won't work on the board." |
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我不期待免费帮助,只是寻找多人的意见。
也许我们应该在没有文档的情况下购买电路板,不要问任何问题,不要寻求支持,停止寻找似乎无处可寻的示例代码,以帮助改善供应商的底线。 当然。 以上来自于谷歌翻译 以下为原文 I am not expecting free help, just looking for opinions from multiple people. Perhaps we should just buy the boards without documentation, ask no questions, get no support, stop looking for example code which seems nowhere to be found, to help improve the vendor bottom line. For sure. |
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我不期待免费帮助......
当然,你期待免费的帮助。 这没什么不对。 本论坛旨在提供免费帮助。 也许我们应该在没有文档的情况下购买电路板,不要问任何问题,不要寻求支持,停止寻找似乎无处可寻的示例代码,以帮助改善供应商的底线。 那太傻了。 我建议你重新开始。 请记住,这主要是FPGA和产品设计人员的论坛网站。 有专门讨论基于FPGA的开发板的论坛,但这些板首先是为开发FPGA设计和应用而设计的。 您发布的描述缺少撰写有用响应所需的大部分详细信息。 如果您熟悉硬件(尤其是FPGA)设计,那么您应该能够添加足够的具体细节,从而获得一组有用的(或多或少)具体建议。 您获得的答案并不比您提供的信息更好。 鉴于缺少细节,您描述的应用程序听起来很简单。 让我们看看其他背景和细节将引导讨论的位置。 - 鲍勃埃尔金德 签名:新手的自述文件在这里:http://forums.xilinx.com/t5/New-Users-Forum/README-first-Help-for-new-users/td-p/219369总结:1。 阅读手册或用户指南。 你读过手册了吗? 你能找到手册吗?2。 搜索论坛(并搜索网页)以寻找类似的主题。 不要在多个论坛上发布相同的问题。 不要在别人的主题上发布新主题或问题,开始新的主题!5。 学生:复制代码与学习设计不同.6“它不起作用”不是一个可以回答的问题。 提供有用的详细信息(请与网页,数据表链接).7。 您的代码中的评论不需要支付额外费用。 我没有支付论坛帖子的费用。 如果我写一篇好文章,那么我一无所获。 以上来自于谷歌翻译 以下为原文 I am not expecting free help... Of course you are expecting free help. There's nothing wrong with that. This forum is established to provide free help. Perhaps we should just buy the boards without documentation, ask no questions, get no support, stop looking for example code which seems nowhere to be found, to help improve the vendor bottom line. That's silly. I suggest you start over. Keep in mind that this is primarily a forum site for FPGA and product designers. There are specific forums devoted to FPGA-based development boards, but these boards are designed first and foremost for developing FPGA designs and applications. The description you posted lacks most of the detail required to compose a useful response. If you are knowledgeable in the arts of hardware (and, specifically, FPGA) design, then you should be able to add enough specific details which will lead to a useful set of (more or less) specific suggestions. The answers you get will be no better than the information you provide. The application you describe sounds simple enough, given the absence of details. Let's see where additional context and detail will lead the discussion. -- Bob Elkind SIGNATURE: README for newbies is here: http://forums.xilinx.com/t5/New-Users-Forum/README-first-Help-for-new-users/td-p/219369 Summary: 1. Read the manual or user guide. Have you read the manual? Can you find the manual? 2. Search the forums (and search the web) for similar topics. 3. Do not post the same question on multiple forums. 4. Do not post a new topic or question on someone else's thread, start a new thread! 5. Students: Copying code is not the same as learning to design. 6 "It does not work" is not a question which can be answered. Provide useful details (with webpage, datasheet links, please). 7. You are not charged extra fees for comments in your code. 8. I am not paid for forum posts. If I write a good post, then I have been good for nothing. |
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我确实向rcighan发了一条私信,我在那里付钱寻求帮助。
首先,我是科学家,几周前我刚开始使用FPGA。 鉴于乔布斯没有子论坛,我想我想在一般性讨论下发帖。 其次,我们做了很多微分方程(数百万个开始,更多的是在路上)我必须说无法在Xilinx网站上找到这样一个系统的例子是非常令人惊讶的。 我会找人给我另一个意见。 我将检查Altera的变化。 以上来自于谷歌翻译 以下为原文 I did sent a private message to rcighan in which I was offering to pay for help. First, I am scientist and I just started with FPGA a couple of weeks ago. Given that there is no subforum for Jobs I guess I thought of posting something under General Discussion. Second we do a lot of differential equations (millions to start, a lot more down the road) and I must say that being unable to find an example of such a system on Xilinx site is quite surprising. I'll find someone to give me another opinion. And I am going to check Altera for a change. |
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如果您在FPGA制造商的网站上购买设计工程师,那么您最终得到的解决方案很可能是一个带有FPGA的定制电路板设计。
或者它可能是一个带有FPGA的现成电路板。 你知道那句老话: '如果你拥有的唯一工具是锤子,那么你所有的问题就像钉子一样 ...或类似的东西。 我确信(我希望)您对应用程序的要求比您已描述或披露的内容更多。 基于你写的很少,很可能你最快和最便宜的选择是购买软件开发人员而不是(除了软件开发人员)硬件设计师。 在您描述的范围内,网络连接的Windows(或Linux)PC听起来非常适合“主板”应用程序。 - 鲍勃埃尔金德 签名:新手的自述文件在这里:http://forums.xilinx.com/t5/New-Users-Forum/README-first-Help-for-new-users/td-p/219369总结:1。 阅读手册或用户指南。 你读过手册了吗? 你能找到手册吗?2。 搜索论坛(并搜索网页)以寻找类似的主题。 不要在多个论坛上发布相同的问题。 不要在别人的主题上发布新主题或问题,开始新的主题!5。 学生:复制代码与学习设计不同.6“它不起作用”不是一个可以回答的问题。 提供有用的详细信息(请与网页,数据表链接).7。 您的代码中的评论不需要支付额外费用。 我没有支付论坛帖子的费用。 如果我写一篇好文章,那么我一无所获。 以上来自于谷歌翻译 以下为原文 If you go shopping for a design engineer on a FPGA manufacturer's website, the solution you end up with may very well be a custom board design with an FPGA on it. Or it may be an off-the-shelf board with an FPGA on it. You know the old saying: 'If the only tool you have is a hammer, all of your problems start looking like nails' ...or something like that. I'm sure (and I hope) that you know more about your application's requirements than what you have yet described or disclosed. Based on what little you've written, it may well be that your quickest and cheapest option would be to shop for a software developer rather than (in addition to a software developer) a hardware designer. A network-connected windows (or Linux) PC sounds well suited to the 'main board' application, to the extent you have described. -- Bob Elkind SIGNATURE: README for newbies is here: http://forums.xilinx.com/t5/New-Users-Forum/README-first-Help-for-new-users/td-p/219369 Summary: 1. Read the manual or user guide. Have you read the manual? Can you find the manual? 2. Search the forums (and search the web) for similar topics. 3. Do not post the same question on multiple forums. 4. Do not post a new topic or question on someone else's thread, start a new thread! 5. Students: Copying code is not the same as learning to design. 6 "It does not work" is not a question which can be answered. Provide useful details (with webpage, datasheet links, please). 7. You are not charged extra fees for comments in your code. 8. I am not paid for forum posts. If I write a good post, then I have been good for nothing. |
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intrealm,
在查看您的发布历史记录后,我同意您将从硬件设计人员的服务中受益。 - 鲍勃埃尔金德 签名:新手的自述文件在这里:http://forums.xilinx.com/t5/New-Users-Forum/README-first-Help-for-new-users/td-p/219369总结:1。 阅读手册或用户指南。 你读过手册了吗? 你能找到手册吗?2。 搜索论坛(并搜索网页)以寻找类似的主题。 不要在多个论坛上发布相同的问题。 不要在别人的主题上发布新主题或问题,开始新的主题!5。 学生:复制代码与学习设计不同.6“它不起作用”不是一个可以回答的问题。 提供有用的详细信息(请与网页,数据表链接).7。 您的代码中的评论不需要支付额外费用。 我没有支付论坛帖子的费用。 如果我写一篇好文章,那么我一无所获。 以上来自于谷歌翻译 以下为原文 intrealm, After reviewing your posting history, I agree that you would benefit from the services of a hardware designer. -- Bob Elkind SIGNATURE: README for newbies is here: http://forums.xilinx.com/t5/New-Users-Forum/README-first-Help-for-new-users/td-p/219369 Summary: 1. Read the manual or user guide. Have you read the manual? Can you find the manual? 2. Search the forums (and search the web) for similar topics. 3. Do not post the same question on multiple forums. 4. Do not post a new topic or question on someone else's thread, start a new thread! 5. Students: Copying code is not the same as learning to design. 6 "It does not work" is not a question which can be answered. Provide useful details (with webpage, datasheet links, please). 7. You are not charged extra fees for comments in your code. 8. I am not paid for forum posts. If I write a good post, then I have been good for nothing. |
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