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Visitor stung
Visitor
3,256 Views
Registered: ‎11-13-2008

Can't get Embedded (Hard-core) Temac working on V5

Hi,

I use the coregen to generate the embedded TEMAC wrapper in ISE which instantiates Hard core "TEMAC".  And I use the "Create and Import Peripheral" to import the embedded TEMAC wrapper into the EDK project.  Only single hard core EMAC is used and the wrapper is configured as using GMII Tri-mode without MDIO interface.

 

According to the place&route report from EDK, I found out one TEMAC resource is occupied.  After download the bitstream file on the v5 FX30T evaluation board, I found out the PHY valid link LED dose not light up.  And I try to communicate with PHY directly by using GPIO_MDIO module (XAPP1042).  It returned NO PHY detected.

 

Any suggestion will help.

 

Thank you.

 

-Jason
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1 Reply
Newbie samsteblau
Newbie
2,194 Views
Registered: ‎01-14-2010

Re: Can't get Embedded (Hard-core) Temac working on V5

Hi Jason,

 

I have this problem now, did you found the solution  !!!

 

Regards

--Sam

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