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pg module led

tseong

hi.

board : pized 7020 SOM+FMC Carrier v1

originally pg module green led light on.

but, pg module led off.

What should I do with it?

What's wrong?

 

Thank you.

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  • 0

    Hello Tseong,

    Could you please provide more information. Under what cirumstance is the led ligh on and then off? Was it initially working, and now after some time it has stopped working? PG Module acts as a handshake between the SOM and the Carrier indicating that the SOM is being powered properly by the Carrier Card.

    So with that being said, check and make sure your SOM is properly connected to you carrier card. Then check and make sure your 12V AC/DC adapter is plugged in propperly(perhaps try a different wall AC port as well). Also does the "FPGA DONE" led light up?  

    Next you can double check you have your Carrier Card setup properly. We have the setup documented on Page 15 of the "Tutorial 02 First Application - Hello World" reference design. You can find it at http://zedboard.org/support/design/13076/106

    --Josh

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  • 0

    Hello Tseong,

    Could you please provide more information. Under what cirumstance is the led ligh on and then off? Was it initially working, and now after some time it has stopped working? PG Module acts as a handshake between the SOM and the Carrier indicating that the SOM is being powered properly by the Carrier Card.

    So with that being said, check and make sure your SOM is properly connected to you carrier card. Then check and make sure your 12V AC/DC adapter is plugged in propperly(perhaps try a different wall AC port as well). Also does the "FPGA DONE" led light up?  

    Next you can double check you have your Carrier Card setup properly. We have the setup documented on Page 15 of the "Tutorial 02 First Application - Hello World" reference design. You can find it at http://zedboard.org/support/design/13076/106

    --Josh

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