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TA_YO_O's avatar
TA_YO_O
Icon for New Contributor rankNew Contributor
1 year ago

Question about power sequencing on agilex7

Regarding agilex7 FPGA, the document "ug-ag-pwr-683373-666351.pdf" states that the power sequence should be in the order of group 1 to group 3. For example, what kind of problems would occur if grou...
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FakhrulA_altera's avatar
FakhrulA_altera
Icon for Regular Contributor rankRegular Contributor
1 year ago

Hi TA_YO_O,


As per FvM said, violating the power sequencing requirements could potentially damage the FPGA. The user guide mentions that improper sequencing may lead to unpredictable current draw and I/O issues, which includes the risk of board damage.

I recommend adjusting the design to follow the specified guidelines to avoid this risk.


Best regards,

Fakhrul