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SOS!Why the VCCIO for PCI must be 3.0V in cyclone IV?

Altera_Forum
Honored Contributor II
‎06-07-2011 02:36 AM
930 Views

I want to know Why the VCCIO for PCI must be 3.0V in cyclone IV? 

It makes the power division for FPGA more complicated. 

Thanks!
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