Want to know is there any power sequencing scheme for turning on MK70FN1M0VMJ12 with DDR2, USB, RS485, NAND Flash and other peripherals on board.
Request you to reply at earliest
Thanks and regards,
From Datasheet of K70:
VDD_INT is Core supply voltage, same power source with VDD
5.5 Power sequencing
Voltage supplies must be sequenced in the proper order to avoid damaging internal
diodes. There is no limit on how long after one supply powers up before the next supply
must power up. Note that VDD and VDD_INT can use the same power source.
The power-up sequence is:
The power-down sequence is the reverse:
Many thanks for the reply. I found the same in datasheet yesterday
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