你好@ nicosilicom
BRAM磁贴中的两个RAMB18站点共享ADDRATIEHIGH1 ADDRBTIEHIGH1资源。
当我们在这两个站点放置两个BRAM 18时,我们需要确保这些引脚上的信号是相同的。
在这种情况下,两个引脚具有不同的信号,因此路由器失败。
尝试将冲突的BRAM锁定到另一个不同的BRAM站点,看看它是否有帮助。
您可以在FPGA编辑器中打开部分路由设计,以查找当前位于RAMB18_x3Y64站点的BRAM实例。
如果您需要帮助,请在此处附上.ncd和.pcf文件。
谢谢,
迪皮卡。
谢谢,迪皮卡.----------------------------------------------
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以上来自于谷歌翻译
以下为原文
Hi @nicosilicom
The Two RAMB18s sites in a BRAM tile share ADDRATIEHIGH1 ADDRBTIEHIGH1 resources. When we place two BRAM 18s in these two sites, we need to ensure that the signal on these pins are the same. In this case, the two pins have different signal, because of which the router fails.
Try locking one of the conflicting BRAMs to a different BRAM site and see if it helps.
You can open the partially routed design in FPGA editor to find the BRAM instance which is currently sitting in site RAMB18_x3Y64.
If you need help in doing this please attach .ncd and .pcf files here.
Thanks,
Deepika.
Thanks,
Deepika.
--------------------------------------------------------------------------------------------
Google your question before posting. If someone's post answers your question, mark the post as answer with "Accept as solution". If you see a particularly good and informative post, consider giving it Kudos (the star on the left)View solution in original post
你好@ nicosilicom
BRAM磁贴中的两个RAMB18站点共享ADDRATIEHIGH1 ADDRBTIEHIGH1资源。
当我们在这两个站点放置两个BRAM 18时,我们需要确保这些引脚上的信号是相同的。
在这种情况下,两个引脚具有不同的信号,因此路由器失败。
尝试将冲突的BRAM锁定到另一个不同的BRAM站点,看看它是否有帮助。
您可以在FPGA编辑器中打开部分路由设计,以查找当前位于RAMB18_x3Y64站点的BRAM实例。
如果您需要帮助,请在此处附上.ncd和.pcf文件。
谢谢,
迪皮卡。
谢谢,迪皮卡.----------------------------------------------
---------------------------------------------- Google之前的问题
张贴。
如果某人的帖子回答了您的问题,请将帖子标记为“接受为解决方案”。
如果你看到一个特别好的和信息丰富的帖子,考虑给它Kudos(左边的明星)
在原帖中查看解决方案
以上来自于谷歌翻译
以下为原文
Hi @nicosilicom
The Two RAMB18s sites in a BRAM tile share ADDRATIEHIGH1 ADDRBTIEHIGH1 resources. When we place two BRAM 18s in these two sites, we need to ensure that the signal on these pins are the same. In this case, the two pins have different signal, because of which the router fails.
Try locking one of the conflicting BRAMs to a different BRAM site and see if it helps.
You can open the partially routed design in FPGA editor to find the BRAM instance which is currently sitting in site RAMB18_x3Y64.
If you need help in doing this please attach .ncd and .pcf files here.
Thanks,
Deepika.
Thanks,
Deepika.
--------------------------------------------------------------------------------------------
Google your question before posting. If someone's post answers your question, mark the post as answer with "Accept as solution". If you see a particularly good and informative post, consider giving it Kudos (the star on the left)View solution in original post
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