About TLE-9255 low power To stand power driver question?

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dairicheng
Level 1
Level 1
10 sign-ins 10 comments on blog 5 comments on blog

Hello:

        First :MCU  power on,TLE-9255 driver success ,  Can communication is success; 

       Second : MCU  power down, TLE-9255 is under voltage;

       Last : I  power on for MCU, TLE-9255 is stand voltage,but Can communication is  not success, 

       I  think about  TLE-9255 Whether to enter sleep mode?

       I want to konw  How to set  register for TLE-9255  in  this condition?

                                                               Thank you!!!!

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1 Solution
MarkusNoll
Employee
Employee
25 replies posted 10 likes received 25 sign-ins

Hello ,

I'm not sure if I understood your question correctly. But are you referring to the partial-networking functionality of the TLE9255? In this case I would propose you to have a look to the "CAN PN Wizard" which is available as app inside our Infineon Toolbox. With that tool you can auto-generate code for TLE9255 to init CAN-Pn features if this helps you.

https://www.infineon.com/cms/cn/tools/landing/infineontoolbox.html

MarkusNoll_0-1646652321175.png

 

 

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1 Reply
MarkusNoll
Employee
Employee
25 replies posted 10 likes received 25 sign-ins

Hello ,

I'm not sure if I understood your question correctly. But are you referring to the partial-networking functionality of the TLE9255? In this case I would propose you to have a look to the "CAN PN Wizard" which is available as app inside our Infineon Toolbox. With that tool you can auto-generate code for TLE9255 to init CAN-Pn features if this helps you.

https://www.infineon.com/cms/cn/tools/landing/infineontoolbox.html

MarkusNoll_0-1646652321175.png

 

 

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