topic Re: Lin Initialization For S12ZVML64 in S12 / MagniV Microcontrollers

Lin Initialization For S12ZVML64

itsnewforme — Thu, 15 Dec 2022 06:55:35 GMT

Hi, I'm using Lin Stack with S12ZVML64 MCU as LIN Slave for Motor Control. I want to know the specific Timer Interrupts and other Initializations that are used for working for LIN because I think some timer interrupts are conflicting for the use of motor control and LIN both.

Also I read the document that comes with the stack, there is no specific information related to this.

Thanks in advance

Re: Lin Initialization For S12ZVML64

danielmartynek — Thu, 15 Dec 2022 15:22:15 GMT

Hello @itsnewforme,

This can be found in AN5122

https://www.nxp.com/docs/en/application-note/AN5122.pdf

Regards,

Daniel

Re: Lin Initialization For S12ZVML64

fanziyu — Thu, 04 Jan 2024 04:56:55 GMT

What is the meaning of "Care must be taken no to use the same timer that the driver uses for the schedule." on page 13 of AN5122.Could you give some reasons ?

Re: Lin Initialization For S12ZVML64

danielmartynek — Thu, 04 Jan 2024 08:36:00 GMT

Hi @fanziyu,

Just a note that the application should not reconfigure TIM0_CH0 for other purposes.

BR, Daniel