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ralphb
Xilinx Employee
Xilinx Employee
2,379 Views
Registered: ‎07-08-2013

Using IDF and Partial Reconf on Zynq UltraScale+ and Zynq-7000

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Is it possible to combine IDF and PR flow with ZU+ and/or Zynq-7000?

If so, which Vivado version is required?

 

Thanks & best regards

Ralph

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peadard
Moderator
Moderator
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Registered: ‎02-07-2008

Hi @ralphb, when you say combine, do you mean use IDF and PR in same design? If yes, then with Zynq-7000, it’s possible now with 2018.2.

 

For Zynq UltraScale+, it’s in development, with the possibility of adding support sometime next year.

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peadard
Moderator
Moderator
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Registered: ‎02-07-2008

Hi @ralphb, when you say combine, do you mean use IDF and PR in same design? If yes, then with Zynq-7000, it’s possible now with 2018.2.

 

For Zynq UltraScale+, it’s in development, with the possibility of adding support sometime next year.

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mathieucousinie
Observer
Observer
2,117 Views
Registered: ‎08-13-2015

Hello,

 

I am interested in using Isolation Flow with Partial Reconfiguration with Zynq-7000.

 

Please can you explain what are the new features of Vivado 2018.2 allowing using both flow in combination ?

 

Thank you

 

Mathieu

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toku
Observer
Observer
1,916 Views
Registered: ‎08-30-2017

Hi,

 

I tried to use IDF und PR in the same blockdesign with tcl-Flow for PR for Zynq 7000 und Zynq UltraScale+.

 

In both cases I receive the error: "Peconfigurabel cell 'my_module_wrp' has both properties HD.RECONFIGURABLE and HD.ISOLATED set. For partial reconfigurable cell, is not allowed to have other flow properties set, such as HD.ISOLated, HD.PARTITION, and HD.TANDEM. Please reset non-HD.RECONFIGURABLE properties."

 

Could you please tell me how is it possible to have IDF and PR in the same design on the same wrapper?

Thank you!

Bildschirmfoto von 2018-11-05 15-37-09.png
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toku
Observer
Observer
1,641 Views
Registered: ‎08-30-2017

Hi,

I talked to Xilinx und got this answer (11.12.2018):
"Currently, the combined flow IDF + PR is being evaluated, with the objective of it being supported for ZUS+, in 2019.2. The Vivado version in which this flow will be officially supported in, is however, subject to change.

 This flow will not be supported for Zynq-7000."

 

Conclusion:
IDF and PR can not be combined in the same design.
Neither for Znyq 7000 nor for Zynq UltraScale+.

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mathieucousinie
Observer
Observer
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Registered: ‎08-13-2015

Thank you for your message !

Mathieu

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