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RTL_One's avatar
RTL_One
Icon for New Contributor rankNew Contributor
7 years ago

Cyclone V - VCCBAT voltage if not using volatile key (3.3V?)

I'm not using security volatile key and the Cyclone V pin connection guidelines say to connect VCCBAT to 1.5V, 2.5V, or 3.0V in order to exit POR. However, the Cyclone V datasheet (table 2) lists the...
AnandRaj_S_Intel's avatar
AnandRaj_S_Intel
Icon for Regular Contributor rankRegular Contributor
7 years ago

Hi,

we cannot guarantee on the performance and reliability of the device if you operate the devices above the maximum recommenced operating rating.

VCCBAT should be powered with voltage range as listed in the device datasheet.

However we can use the regulator.

Regards.

Anand