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Altera_Forum's avatar
Altera_Forum
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9 years ago

burn two max 10 in 2 hours, someone please tell me the power on/off secquence

burn two max 10 in 2 hours, someone please tell me the power on/off secquence of the altera fpga and jtag i use 5 years xilinx and recently i want to use altera i think may be my bad habits make...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Do you power rails come up as they should?

https://www.alteraforum.com/forum/attachment.php?attachmentid=12006

https://www.alteraforum.com/forum/attachment.php?attachmentid=12007

From the datasheet:

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Each individual power supply should reach the recommended operating range within 50ms

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Or 3ms for Fast POR. Do your power rails do this? If they don't the device won't program.

Cheers,

Alex