Category: Specifications
tool:-
Device: Arria® V


The Arria® V power sequence (the order in which power is turned on or off) is as follows.

■ Power-Up Sequence

Power sequence must be observed.
Please note that Arria® V GX/GT, SX/ST, and GZ are different.
For more information, please refer to the following documents.
Also note that each power supply is required to increase monotonically and rise to each voltage level within the specified time (tRAMP).

■ Power-Down Sequence

Arria® V GX/GT/SX/ST does not have a power-down sequence.

This content is published in the Knowledge Database.
https://www.intel.com/content/www/us/en/programmable/support/support-resources/knowledge-base/solutions/rd09052014_844.html

The Arria® V GZ handbook states that all power supplies must be removed at the same time and must reach 0V within 100ms of power down initiation.


Reference information
Handbook:
https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/arria-v/av_5v2.pdf
(Search for Power-Up Sequence, tRAMP, Power-Down.)
Datasheet:
https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/arria-v/av_51002.pdf
(Search for tRAMP.)