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Jq6313's avatar
Jq6313
Icon for New Contributor rankNew Contributor
2 years ago

10CL016YF484C8G Power On Sequence

Does anyone know if there is a supply rail power on sequence for this FPGA? As in does the supply rails have to be powered in a certain order?
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Farabi_Altera's avatar
Farabi_Altera
Icon for Regular Contributor rankRegular Contributor
2 years ago

Hello,


I am sorry for late reply. I am taking over this case as previous owner is no longer with our team.


You can power up or power down the VCCINT, VCCA, and VCCIO pins in any sequence. The VCCINT, VCCA, and VCCIO must have a monotonic rise to their steady state levels. All VCCA pins must be powered to 2.5V (even when phase-locked loops [PLLs] are not used), and must be powered up and powered down at the same time.


link : https://www.intel.com/content/www/us/en/docs/programmable/683777/current/power-on-reset-circuitry.html


regards,

Farabi