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Visitor zhxwu
Visitor
140 Views
Registered: ‎08-08-2019

Pin Assignment issue of MIPI DPHY

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When I configure the MIPI DPHY ip as 4lane RX. In the Pin Assignment sheet,I make the pin assignment as shown in the screen shot below, it will display a warning message written in red. If I assign the pins like that, Is there any problem in further design flow? I would like to know why it shown this warning message and what the right pin assignment should be. The FPGA I used is xczu4eg-fbvb900-1-e.

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dphy.png
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Xilinx Employee
Xilinx Employee
109 Views
Registered: ‎03-30-2016

Re: Pin Assignment issue of MIPI DPHY

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Hello @zhxwu 

This is a warning message, since PG do suggest to use continuous pin assignment and your pin assignment do not follow the guidance.
You may ignore it, if you cannot use continuous pin assignment.

Thanks
Leo

1 Reply
Xilinx Employee
Xilinx Employee
110 Views
Registered: ‎03-30-2016

Re: Pin Assignment issue of MIPI DPHY

Jump to solution

Hello @zhxwu 

This is a warning message, since PG do suggest to use continuous pin assignment and your pin assignment do not follow the guidance.
You may ignore it, if you cannot use continuous pin assignment.

Thanks
Leo