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Altera_Forum
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13 years ago

cyclone V static power

We recently designed and built a new PCB with a Cyclone V part on it. The part we used is 5CEFA7U19I7N. We are seeing static power consumption that is around 4x the "typical" amount predic...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

Hi all,

I have the same issue with altera Cyclone V GX development kit. When clock is stopped ( 0 Mhz ) measured power consumption (measured by external CPLD) ~420 mW. Power consumption of unconfigured device ~300mW. This is much more then all estimations of EPE or Power play (with the same design).

Any sugesstions???

Thanks in advance,

Nickolay