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How can I use UltraRAM in the design

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Explorer
Posts: 149
Registered: ‎11-01-2015

How can I use UltraRAM in the design

Hi,

 

I'd like to use UltraRAM in the design. Could anyone tell me the way to use it?

Sometimes, I need to use it in the IP integrator.

 

Thanks,

Moderator
Posts: 579
Registered: ‎09-15-2016

Re: How can I use UltraRAM in the design

Hi @araongao2015

 

The Vivado tool includes templates of UltraRAM VHDL and Verilog code. You can go to Langauge template in the Vivado GUI and search for Ultraram.

Also refer below link,page 104 for more information on this:

https://www.xilinx.com/support/documentation/sw_manuals/xilinx2017_3/ug901-vivado-synthesis.pdf

 

Regards

Rohit

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Posts: 5,573
Kudos: 753
Solutions: 999
Registered: ‎09-20-2012

Re: How can I use UltraRAM in the design

Hi @araongao2015

 

I would suggest you to use XPM_memory or Block memory generator IP.

 

BMG IP only supports URAM when used inside IP Integrator. For details on IP refer to https://www.xilinx.com/support/documentation/ip_documentation/blk_mem_gen/v8_4/pg058-blk-mem-gen.pdf

 

Outside of IPI, you should use XPM_MEMORY. For details on XPM_MEMORY refer to https://www.xilinx.com/support/documentation/sw_manuals/xilinx2017_3/ug974-vivado-ultrascale-libraries.pdf

Thanks,
Deepika.
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Moderator
Posts: 5,501
Registered: ‎08-01-2008

Re: How can I use UltraRAM in the design

You can find URAM example design in Vivado . You can configure Block Memory Generator directly URAM or BRAM  

Thanks and Regards
Balkrishan
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