Power Electronics — question 8 of 10
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You're wiring up a board where an FPGA needs its 1.8V core rail to come up only after its 3.3V I/O rail is stable, with a maximum allowed delay between the two per the datasheet. Walk me through how you'd implement that sequencing in hardware, and what could go wrong electrically if the rails come up in the wrong order or too far apart in time.