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Observer shrinath.-
Observer
161 Views
Registered: ‎10-04-2019

Unable to read device properties.

 
IMG20191004184544.jpg
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Xilinx Employee
Xilinx Employee
106 Views
Registered: ‎06-06-2018

Re: Unable to read device properties.

Hi @shrinath.- ,

>> Please share the FPGA Part number and also the Flash Part number you are selecting in Vivado hardware manger and also while generating MCS File.

>> Ensure that you have selected Supported flash for corresponding devices, you can check it by referrering UG908( v2019.1).

>> I belive you are using SPI Mode, please confirm me the same. And also share which SPIx interface you are using?

>> Ensure that you have generated MCS File for Flash you are targetting in Hardware manager. And also ensure you have selected correct SPIx1,2...etc Interface while generating MCS File.

>>Double check the connection between the Flash and FPGA (Refer Corresponding device Confiuration user guide for schematics (UG470 for 7 series and UG570 for Ultrascale and Ultrascale+), Make sure all the power rails for it are good( i.e there in no DIP in power rails or any sudden shutdown of power rails are there) during Power UP and during Programming the flash.

>> Which vivado version you are using? Can you try with Programming the Flash in Vivado 2019.1 Lab Tools?

>> Also try to download the BIT File to FPGA and share the results.

Regards,

Deepak D N

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Regards,
Deepak D N
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