https://reference.digilentinc.com/reference/programmable-logic/arty-a7/start 为Vivado安装Digilent板卡支持的方法: https://reference.digilentinc.com/reference/programmable-logic/arty-a7/start Vivado Digilent 板卡支持包 https://github.com/Digilent/vivado-boards/ Digilent板卡引脚约束文件(.xdc文件): https:...
我们自己添加的两组接口则要单独约束。在Arty-A7的用户手册上可以找到我们使用的几个LED灯所在的管脚: 1-3-7 完成的约束信息如下,注意IO电平一定要都设置为LVCMOS33: 1-3-8 之后按Ctrl+s,将引脚约束保存为.xdc文件。 最后,点击左侧Flow Navigatot栏的Generate Bitstream生成配置FPGA所需的比特流(较慢)。全部完...
I encountered the same problem days ago and I solved this problem by adding a line into Arty-A7-100-Master.xdc file: set_property CLOCK_DEDICATED_ROUTE TRUE [get_nets system_i/clk_wiz_0/inst/clk_out1] See https://support.xilinx.com/s/article/75692 0 zzzhhh Members 27 Posted ...
With the wrapper information I added a xdc using using the pin names in the wrapper. I then generated a bitstream. Next I opened the Hardware Manager and configured the Arty A7 with the bitstream. I then probed the pin 1 on JA (the pin I used for this project) with the Analog ...
Add Arty-A7-100-Master.xdc as the constraints file to Vivado (window Sources, "+" button). Do not forget to check "Copy constraints file into project". We want to have a copy of the file in the project because we are going to edit it. ...