NXP Semiconductors MIMXRT1064, Руководство пользователя по оборудованию, Страница: 7 / 16

Specifications
MIMXRT1064 EVK Board Hardware User’s Guide, User's Guide, Rev. 0, 10/2018
NXP Semiconductors 7
Figure 4. Power Tree
The power control logic of the MIMXRT1064 EVK board is shown in the following figure:
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It will power up SNVS firstly, then PMIC_REQ_ON will be switched on to enable external
DC/DC to power up other power domains.
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ON/OFF button is used to switch ON/OFF PMIC_REQ_ON to control power modes.
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RESET button and WDOG output are used to reset the system power.