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swapnamala@gmail.com
Participant
Participant
6,066 Views
Registered: ‎07-07-2010

Project creation in plan ahead with edk(system.ngc)

hi i am trying to create project in planahead and i wanted to add edk(xmp)to the project. i generated netlist in edk and added system.ngc to planahead project.i am having DDR3 controller in EDK. i am getting some errors in the transulate phase(but in ise its able to run the implementation and able to test the bit file) can u please tell me did i miss any thing in the procedure Please find the below errors which i am getting in transulate phase [NgdBuild 947] bidirect pad net 'ddr_memory_dqs_n_4_OBUF' is driving non-input buffer(s): pin I on block ddr_memory_dqs_n_4_OBUF with type OBUF Like above for whole bus errors are coming

 

thanks in advance

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2 Replies
vishalm
Explorer
Explorer
6,065 Views
Registered: ‎01-16-2013

Hello Swapna,

 

The error itself says the root cause.

Please go through this article, this may help you understand why it is happening.

http://www.xilinx.com/support/answers/32847.htm

 

Regards,

Vishal

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swapnamala@gmail.com
Participant
Participant
6,032 Views
Registered: ‎07-07-2010

Hi,

thanks for ur reply.

1.i am able to generate the bit file in ise..getting this error in Plan ahead tool.in ise i mapped module serch path to EDK implementation folder.in Plan ahead i didnt find that option(module search path).

so in plan ahead under more options tab i gave -sd path(edk implementation)

but still getting the same error

thanks
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