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Visitor vig05141996
Visitor
206 Views
Registered: ‎05-06-2019

How to access PS ethernet without using PS DDR

Can anyone please give some ideas for Accessing my PS ethernet, 

I have a custom board having ZYNQ 7000 SOC (XC7Z045ffg900-2) with ethernet, UART , and QSPI alone connected in PS side and DDR connected in PL side 

I am new to SOC design, I tried to use emacps example design but it uses ps DDR, Is there any possibility to use my PS ethernet without using PS DDR, give some ideas.

 

Thanks in advance

Regards 

Vignesh,C

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3 Replies
Scholar dpaul24
Scholar
199 Views
Registered: ‎08-07-2014

Re: How to access PS ethernet without using PS DDR

@vig05141996,

You should read the Zynq Book.

Free dwnld after regd: http://www.zynqbook.com/download-book.php

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FPGA enthusiast!
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Visitor vig05141996
Visitor
148 Views
Registered: ‎05-06-2019

Re: How to access PS ethernet without using PS DDR

I had gonethrough The Zynq book but couldn't got any reference for accessing ethernet without using DDR

Without using DDR is it possible to use PS ethernet?,  Kindly provide any example as soon as possible 

Thanks in advance 

Regards 

Vignesh.C

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Scholar dpaul24
Scholar
137 Views
Registered: ‎08-07-2014

Re: How to access PS ethernet without using PS DDR

@vig05141996,

I am new to SOC design, I tried to use emacps example design but it uses ps DDR, Is there any possibility to use my PS ethernet without using PS DDR, give some ideas.

I had gonethrough The Zynq book but couldn't got any reference for accessing ethernet without using DDR

In one night the complete book? You are surprisingly fast!

That book does not have an READY-MADE example design. I referred it to clear your fundamentals on the Zynq sub-system. Without understanding, clearing the fundamentals, it makes little sense to copy a design and implement it.

 

Without using DDR is it possible to use PS ethernet?

Wait...first -- what are you referring to by DDR? DDR* External memory?

Note- If you don't tag me, I may never read your post again.

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FPGA enthusiast!
All PMs will be ignored
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