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XG_Kang's avatar
XG_Kang
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6 years ago

What would happen if VCCPD and VCCIO were delayed tens of minutes to power up after VCC was powered up already for 5CEA9 device?

In a 5CEA9 design， first power up VCC， and then VCCPD & VCCIO in all IO banks are not powered up right now, but at sometime later in tens of minutes，what will happen to the FPGA device? Will the FPGA...
XG_Kang's avatar
XG_Kang
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6 years ago

VCCPD and VCCIO may be different, there are seperate regulators for VCCPD and VCCIO