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今天我购买了4位七段显示器。
我有共阴极和共阳极显示器。 我如何将它与我的Spatran 3e连接,因为它有LCD并且我不想直接跳到LCD。 目前我正在使用8个LED,现在我有信心使用它们。 现在我想使用七段。 有人告诉我使用板的IO并从外部连接七段。 我在Spatran 3E手册中找不到任何材料 请帮助我 以上来自于谷歌翻译 以下为原文 Today i purchased 4 digit seven segment Display. I am having both common cathode and common anode display. How can i connect this with my Spatran 3e as it is having LCD and i dont want to jump directly to LCD. At present i am using 8 LEDs and now i am confident to use them. Now i want to use seven segment. Somebody told me to use IOs of board and connect seven segment to it externally. I could not find any material on it in Spatran 3E manual Kindly help me |
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12个回答
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这正是我所寻找的。
那么,你为什么不首先这么说呢? 无论如何eteam00你的最后一篇文章很棒 你认为这可能会提高我的平均水平? 这就像摄影,如果你拍摄足够的照片,最终其中一个值得保留。 :smileyhappy: 很高兴你找到了你想要的答案。 - 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。 在原帖中查看解决方案 以上来自于谷歌翻译 以下为原文 Exactly this is what i was looking for.Well then, why didn't you say so in the first place? Anyway eteam00 ur last post is greatYou think it might raise my average? It's like photography, if you take enough shots eventually one of them will be worth keeping. :smileyhappy: Glad you found the answer you are seeking. - 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.View solution in original post |
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你在上一个问题上得到了很多帮助。
Roy几乎为你重写了代码。 我想看到你试着自己想一想。 您认为首先需要做什么? 您从单个LED指配中学到了什么? - 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 You got quite a bit of help on your last problem. Roy pretty much rewrote your code for you. I'd like to see you try to think this through on your own. What do *you* think you need to do first? What have you learned from the single LEDs assignment? - 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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我想我的问题并不清楚。
我知道如何编码七段显示。 我需要的是,我想知道如何将这个外部七段显示器与我的FPGA入门套件物理连接。 以上来自于谷歌翻译 以下为原文 I think i was not clear in my question. I know how to code seven segment display. What all i need is that i want to know how can i physically connect this external seven segment display with my FPGA Starter kit. |
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我需要的只是我想知道如何才能实现这一点
使用我的FPGA入门工具包进行外部七段显示。 您不确定如何驾驶7段显示器吗? 或者您是否正在尝试解决某个特定问题? 互联网上应该有很多关于7段显示器的信息。 你知道你需要多少FPGA输出吗? 你有7段显示器的数据表和引脚分配? 您是否要将带有7段显示器的原型板用手连接? - 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 What all i need is that i want to know how can i physically connect this external seven segment display with my FPGA Starter kit. Are you not sure how to drive a 7-segment display? Or is there a specific problem you're trying to work around? There should be lots of information on the internet covering 7-segment displays. Do you know how many FPGA outputs you need? Do you have a datasheet and pinout for the 7-segment display? Are you going to hand wire a prototype board with the 7-segment display on it? - 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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eteam00i只需要知道Spatran 3E入门套件的哪个端口允许与外部世界连接。
我想我不是在说清楚。请告诉我手册或网站的页码解释它。我现在很清楚 以上来自于谷歌翻译 以下为原文 eteam00 i only need to know which port of Spatran 3E starter kit allows for connectivity with external world. I think i am not making u clear. kindly tell me page number of manual or website which explains it. hope i am clear now |
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我只需要知道Spatran 3E入门套件的哪个端口允许
与外部世界的连通性。 我想我不是在说清楚。 请告诉我解释它的手册或网站的页码。 我找到了Spartan 3e Starter套件的文档。 您需要用户指南和电路板原理图。 用户指南将告诉您板上哪些连接器可用于附加板。 原理图将告诉您哪些FPGA引脚连接到您要使用的连接器。 更新:看起来用户指南包括列出连接的FPGA引脚的扩展连接器的表,因此您可能不需要原理图。 更新2:原理图在用户指南中。 这有帮助吗? - 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 only need to know which port of Spatran 3E starter kit allows for connectivity with external world. I think i am not making u clear. kindly tell me page number of manual or website which explains it.I found the documentation for the Spartan 3e Starter kit. You'll need both the USER GUIDE and the board schematics. The User Guide will tell you which connectors on the board are available for add-on boards. The schematics will tell you which FPGA pins are connected to the connector you want to use. UPDATE: It looks like the USER GUIDE includes tables for the expansion connectors which list the connected FPGA pins, so you probably don't need the schematics. UPDATE2: The schematics are in the USER GUIDE. Does this help? - 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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哎呀
它似乎是专家们的工作。 我想我需要使用突出显示的连接器 以上来自于谷歌翻译 以下为原文 opps it seems to be job for expert people. i think i need to use highlighted connector |
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你可能想要这样的东西:
或这个 您可以在网上找到这些,或者从制造商Digilent订购。 - 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 You probably want something like this: Or this You can find these on the web, or order them from the manufacturer, Digilent. - 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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这正是我所寻找的。
我想使用外部连接器,因为我不想冒险在我的板上。 非常感谢。 我现在不关闭这个帖子,因为我想为其他人提供建议。 无论如何eteam00你的最后一篇文章很棒 以上来自于谷歌翻译 以下为原文 Exactly this is what i was looking for . I was thinking to use external connector as i dont want to take risk on my board. Thanks a lot. I am not closing this thread now as i want to have suggestions for other as well. Anyway eteam00 ur last post is great |
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这正是我所寻找的。
那么,你为什么不首先这么说呢? 无论如何eteam00你的最后一篇文章很棒 你认为这可能会提高我的平均水平? 这就像摄影,如果你拍摄足够的照片,最终其中一个值得保留。 :smileyhappy: 很高兴你找到了你想要的答案。 - 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 Exactly this is what i was looking for.Well then, why didn't you say so in the first place? Anyway eteam00 ur last post is greatYou think it might raise my average? It's like photography, if you take enough shots eventually one of them will be worth keeping. :smileyhappy: Glad you found the answer you are seeking. - 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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moonnightingale写道:eteam00i只需要知道Spatran 3E入门套件的哪个端口允许与外部世界连接。
我想我不是在说清楚。请告诉我手册或网站的页码解释它。我现在很清楚 老兄 - 阅读该死的手册。 ----------------------------是的,我这样做是为了谋生。 以上来自于谷歌翻译 以下为原文 moonnightingale wrote:Dude -- read the goddamn manual. ----------------------------Yes, I do this for a living. |
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bassman59写道:
moonnightingale写道:请告诉我手册或网站的页码解释它。 希望我现在很清楚 老兄 - 阅读g * ddamn手册。 问题是他不知道怎么做。 - 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 bassman59 wrote:The problem is he doesn't know how.moonnightingale wrote:Dude -- read the g*ddamn manual. - 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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