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Visitor olkhramus
Visitor
111 Views
Registered: ‎04-11-2019

About "Write_Burst" VIP AP working example

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Where can I find the "Write_Burst" VIP API ( DS941, Table 1) working example ? 

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Xilinx Employee
Xilinx Employee
40 Views
Registered: ‎02-01-2008

Re: About "Write_Burst" VIP AP working example

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To recreate 'funky' transactions from the PS, I place a seperate VIP in passthrough mode outside of the PS. You have a lot more flexability to control the standalone VIP model vs the VIP models within the PS.

To get examples of VIP in passthrough, etc, add one to your IPI design, then right click on it and open example design.

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Xilinx Employee
Xilinx Employee
82 Views
Registered: ‎10-30-2017

Re: About "Write_Burst" VIP AP working example

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Hi @olkhramus ,

Please check the example design test bench in vivado. It will help you to understand the API for the Zynq MPSoC.


Best Regards,
Srikanth
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Visitor olkhramus
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71 Views
Registered: ‎04-11-2019

Re: About "Write_Burst" VIP AP working example

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Xilinx in the Eample Design testbench provided One AXI Transaction example like :

tb.mpsoc_sys.zcu_108_i.zynq_ultra_ps_e_0.inst.write_data(32'hB0000000,4, 32'hDD22CA11, resp);

but didn't provide the WRITE_BURST  example.  Let  me know please where can I find it.

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Visitor olkhramus
Visitor
58 Views
Registered: ‎04-11-2019

Re: About "Write_Burst" VIP AP working example

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See please attachment

write_burst.png
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Visitor olkhramus
Visitor
54 Views
Registered: ‎04-11-2019

Re: About "Write_Burst" VIP AP working example

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The problem with the "WR_DATA" VIP AXI because I can't disable the address increment during burst transfer and I expect it can be solved by WRITE_BURST instead .

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Xilinx Employee
Xilinx Employee
41 Views
Registered: ‎02-01-2008

Re: About "Write_Burst" VIP AP working example

Jump to solution

To recreate 'funky' transactions from the PS, I place a seperate VIP in passthrough mode outside of the PS. You have a lot more flexability to control the standalone VIP model vs the VIP models within the PS.

To get examples of VIP in passthrough, etc, add one to your IPI design, then right click on it and open example design.

0 Kudos