Make connections to existing IP

Hello all,

I would like to know the procedure for making connections after adding the existing IP adder /subtraction module.

How do I make connections to the existing IP, especially the adder/subtractor and multiplier modules and how do I communicate with them, meaning how do I transfer the input store the data, process and get the output and where do I store it. .

Also provide me some additional documentation if any on how do I make those connections.

Thanks and Regards,
Dinesh.

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0 Former Member over 11 years ago

Hello,

I have been looking out for some other ways to connect and I figured out that a floating point block.But I was not able to connect the floating point block to the axi interconnect.
Is there something wrong in my design.
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0 Former Member over 11 years ago

Hello,

I have been looking out for some other ways to connect and I figured out that a floating point block.But I was not able to connect the floating point block to the axi interconnect.
Is there something wrong in my design.
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0 Former Member over 11 years ago in reply to Former Member

The Floating Point IP block has an AXI Streaming interface, which is different than the 'standard' AXI4 interfaces you may be trying to connect to. You can look at some of the Xilinx documentation for details on the axi streaming interface, such as:

UG1037 http://www.xilinx.com/support/documentation/ip_documentation/axi_ref_guide/latest/ug1037-vivado-axi-reference-guide.pdf

and XAPP1168 http://www.xilinx.com/support/documentation/application_notes/xapp1168-axi-ip-integrator.pdf

If you 'google' Zynq axi streaming example you will also find some good videos and other resources.

-Gary
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