need to add a rtl code

i want use a rtl code for zedboard. i dont want to include any ps. what i should do.
it is giving me
ERROR:Xst:1817 - Invalid target architecture 'xc7z020clg484-1'.

Is it possible to do a normal rtl coding.
please respond quickly

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0 Former Member over 13 years ago

Hi,

Due to the way zynq chip was designed, it is not possible to instantiate a RTL module without using the PS. Consequently you have to instantiate the PS, even though you will not use it. If you want to see how to do it, please take a look at the Zynqgeek Blog.

Best regards,
Snaider
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0 Former Member over 13 years ago in reply to Former Member

THANK TOU very much.

so i can a add rtl code after adding a ps right?

but xps tool is not getting launched to add a ps.
it showing the following error msg
error:[common-49]Internal error exception: xps application failed.
can u pls help on this
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0 Former Member over 13 years ago in reply to Former Member

THANK TOU very much.

so i can a add rtl code after adding a ps right?

but xps tool is not getting launched to add a ps.
it showing the following error msg
error:[common-49]Internal error exception: xps application failed.
can u pls help on this
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