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Altera_Forum
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8 years ago

Power sequencing for Cyclone10GX device

We are planning to use Cyclone10 GX device.(10CX220YF780). We read in its development board guide that it requires some power sequencing. Kindly suggest some integrated power supply for our devi...
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Altera_Forum
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8 years ago

Hi,

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And how critical is power sequencing for this device??

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If the POR monitored power supplied (from Table:3 page:5 https://www.altera.com/en_us/pdfs/literature/an/an692.pdf) does not reached and stay the appropriate voltage level, the nSTATUS will be low. You will face configuration issues like .sof not loading and so on.

Check Enpirion device for power supplies from below link.

https://www.altera.com/products/power/devices.html

Let me know if this has helped resolve the issue you are facing or if you need any further assistance.

Best Regards,

Anand Raj Shankar

(This message was posted on behalf of Intel Corporation)