FPGA Reference Designs

Q&A 5V power from your AD-FMCOMMS1-EBZ

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5V power from your AD-FMCOMMS1-EBZ

Kaos on Nov 11, 2015

Dear Sir/Madam,

Please refer to my following picture circle in orange.

Where should we bring the power 5V/500mA from?

I could not find the 5Vpin on your AD-FMCOMMS1-EBZ.

Our customer is studying to put external amp ADL5605 and ADL5623.

Thanks Kaos

0 Kaos on Nov 11, 2015 1:15 PM over 5 years ago

Hi Charly,

Ok!

I will suggest to use 5V supply from external to our customer soon.

Thank you for your quick reply always!!

Kaos
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0 charlyelkhoury

on Nov 12, 2015 2:56 AM over 5 years ago
Hi Kaos,

There is no 5V output on the FMCOMMS1, This figure is probably a simplified block diagram.

If a 5V is needed, it can either come from an external supply of get pulled from some 5V on the board by hacking it.

I personally would use an external supply.

Charly
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