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Altera_Forum
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11 years ago

5CEFA9F23 is OK if CORE_VCC = 1.18?

I use 5CEFA9F23 .The VCC(Core voltage) of board is 1.18V ，so i want to know whether the 5CEFA9F23 works properly？ And i use jtag to connect FPGA ,i found idcode is 2BFC0DD, so...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Hi,

From what I know, is best to follow the spec as this will also affects your timing model.