Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
21335 Discussions

epc2

Altera_Forum
Honored Contributor II
‎03-10-2012 04:39 PM
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i am using epc2 configuration device with cyclone1 fpga,i want to know if the configuration pins of fpga (data,dclk,config_done......) have the same voltage level of the bank ,and if so am i forced to program these banks at 3.3v as VIH minimum of the configuration device is 2v? 

thanks in advance
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