SJA1105 can be used between two mcu?

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SJA1105 can be used between two mcu?

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caolejun
Contributor I

Hello,

My Pcb has two MCU:S32V234 and TC297. If I use a SJA1105 to connect this two mcu, is it OK?

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1,115 次查看
Bulat
NXP Employee
NXP Employee

Yes, it is ok.

Regards,

Bulat

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caolejun
Contributor I

Thank you Bulat Karymov!

So I chose TC297 to control SJA1105 by SPI,then in my code:

1. Should TC297 initialize SJA1105 first?

2. S32v need initialize SJA1105?

Thanks! 

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Bulat
NXP Employee
NXP Employee

The SJA1105 is configured via SPI, so it should be configured by the controller with SPI connection to the switch.

Regards,

Bulat

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