RT1170-EVK rev C4 schematics

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RT1170-EVK rev C4 schematics

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mastupristi
Senior Contributor I

Hello,

downloadable from site (https://www.nxp.com/webapp/Download?colCode=MIMXRT1170-EVK-DESIGNFILES ) there is only revision C3 of the schematics SCH 32171, but I have C4. For example, I have one more switch than the schematic (SW3).

Where can I find the SCH 32171 rev C4 schematics?

 

best regards

Max

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Pavel_Hernandez
NXP TechSupport
NXP TechSupport

Hello, the reset button is on page 26 and is the same, for example as the RT1064.
Pavel_Hernandez_0-1681750741935.png

 

Spoiler
RT1064
Pavel_Hernandez_1-1681750780315.png

 

Let me know if you need more information.

Best regards,
Pavel

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Pavel_Hernandez
NXP TechSupport
NXP TechSupport

Hello, I review your information the schematic is not available at this moment, but you totally can refer to the Rev C3, as the schematic and the PCB is totally the same, just one point to the C4:

Pavel_Hernandez_0-1681510122816.png

Pavel_Hernandez_1-1681510130432.png

FXOS87OO is EOL, so rev C4 take is as DNP, others are totally the same.

Schematic just use C3.

Best regards,
Pavel

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mastupristi
Senior Contributor I

However ,I cannot find the circuit diagram related to the SW3 button.

EVK.png

 

It says in the user guide that it has to do with the POR

Screenshot_2023-04-17_08-29-34.png

But I need to know exactly how this SW3 is connected with the POR pin, such as are there pull ups or capacitors? What values?

 

best regards

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1,165 Views
Pavel_Hernandez
NXP TechSupport
NXP TechSupport

Hello, the reset button is on page 26 and is the same, for example as the RT1064.
Pavel_Hernandez_0-1681750741935.png

 

Spoiler
RT1064
Pavel_Hernandez_1-1681750780315.png

 

Let me know if you need more information.

Best regards,
Pavel

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1,227 Views
Pavel_Hernandez
NXP TechSupport
NXP TechSupport

Hello, my name is Pavel, and I will be supporting your case, let me get into your case and when I have more information, I will contact you.

Best regards,
Pavel

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