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Observer cuizehan
Observer
3,941 Views
Registered: ‎08-22-2010

How to insert chipscope on the physical layer interface of Virtex-6 PCIe core

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when I use chipscope inserter, I can't find the signals specified in the xapp1002, such as phy_td, phy_tctrl_h, .... 

 

 

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Explorer
Explorer
4,679 Views
Registered: ‎10-01-2008

Re: How to insert chipscope on the physical layer interface of Virtex-6 PCIe core

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Hi,

 

They are called differently now.

 

If you want to look at the physical interface signals for Virtex-6, you can probe the PIPE per lane interface ports as specified in Table G-5 from v6_pcie_ug517.pdf.

 

There are some additional status signals from the physical layer which you can also view. They are documented in Table G-4 from the same user guide.

 

Hope it helps.

 

-Yan Shun Li

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Explorer
Explorer
4,680 Views
Registered: ‎10-01-2008

Re: How to insert chipscope on the physical layer interface of Virtex-6 PCIe core

Jump to solution

Hi,

 

They are called differently now.

 

If you want to look at the physical interface signals for Virtex-6, you can probe the PIPE per lane interface ports as specified in Table G-5 from v6_pcie_ug517.pdf.

 

There are some additional status signals from the physical layer which you can also view. They are documented in Table G-4 from the same user guide.

 

Hope it helps.

 

-Yan Shun Li

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Observer cuizehan
Observer
3,927 Views
Registered: ‎08-22-2010

Re: How to insert chipscope on the physical layer interface of Virtex-6 PCIe core

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hi, yan

 

it does help a lot, thanks very much~

 

 

 

cui

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