RT1052 PIN

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RT1052 PIN

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yuguangzhi
Contributor I

I have not found the pin definitions and function descriptions for the following pins in the RT1052 data sheet and reference manual:
Pad number              pad name                             pad
K07                          PMIC_ON_REQ            SNVS_PMIC_ON_REQ
B04                          GPIO_EMC_19             SNVS_VIO_5_B
B02                          GPIO_EMC_18             SNVS_VIO_5_CTL
Please tell me External Signals Functional description  , thank you

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Yuri
NXP TechSupport
NXP TechSupport

Hello,

 The PMIC_ON_REQ is used to control an external PMIC. Also use ONOFF and 

WAKEUP pins description in the i.MX RT Manual.

 The signals SNVS_VIO_5_B and SNVS_VIO_5_CTL concerns violations. 

Use the i.MX RT1050 Security Reference Manual for more details.

 

Have a great day,

Yuri

 

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