TPL and isoSPI

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TPL and isoSPI

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DaSc
Contributor I

Hello,

Can someone please explain what is the difference between TPL and isoSPI?

Kind Regards

 

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guoweisun
NXP TechSupport
NXP TechSupport

You can understand that TPL communication just like IIC/SPI but designed by NXP,when you use it you need follow specification of TPL. 

Its mainly function is support long distance and isolation communication.

 

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guoweisun
NXP TechSupport
NXP TechSupport

You can understand that TPL communication just like IIC/SPI but designed by NXP,when you use it you need follow specification of TPL. 

Its mainly function is support long distance and isolation communication.

 

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guoweisun
NXP TechSupport
NXP TechSupport

Do you mean the TPL of MC33664?

 

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DaSc
Contributor I

Yes.

This thread explains what TPL is:
https://community.nxp.com/t5/Power-Management/What-does-TPL-stand-for/m-p/1025504

But for me it seems like isoSPI. Or is TPL just the physical layer?

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