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thaus_015
Explorer
Explorer
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Registered: ‎03-29-2017

Example design using AXI EMC

Hi,

 

   I am going to use AXI EMC IP in my design. But i dont have any idea about that IP. So, can anyone share the example design using AXI EMC or anyone willing to guide me.

 

Thanks

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dpaul24
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Registered: ‎08-07-2014

@thaus_015,

 

I am going to use AXI EMC IP in my design. But i dont have any idea about that IP.

In such a case, what is the most common thing to do?

 

yes, read the docu - https://www.xilinx.com/support/documentation/ip_documentation/axi_emc/v3_0/pg100-axi-emc.pdf

 

Browsing through the Table of Contents, I see that at Chapter5 an example_design is also provided.............bingo! :-)

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thaus_015
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Registered: ‎03-29-2017

@dpaul24Thanks for your suggestion.

 

I am adapting some VHDL code to Xilinx devices. The VHDL code contains registers to store and read the values in FLASH Memory. So, i am using the AXI-EMC IP. In the documentation, they have not mentioned the XSDK part.

 

How to initiate the AXI-EMC in XSDK ? XSDK code for Axi-EMC?

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savula
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Registered: ‎10-30-2017

Hi @thaus_015,

 

The SDK will come into picture when you are using Micro Blaze/ (ARM incase of Zynq).  There are some example codes are available with SDK on AXI EMC. you can use them for your application and do changes as you required.

 

Best Regards,
Srikanth
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smarell
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Registered: ‎07-23-2012

The registers can be accessed by any master (may be your VHDL code or a processor). In the example design provided with https://www.xilinx.com/support/documentation/application_notes/xapp1282-us-post-cnfg-nor-axi-emp-ip.pdf we have an example where the read/write to these registers is done with Microblaze processor.
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