Automotive MCUs

Ask questions and find answers on automotive microcontrollers like the SPC58 and their tools, such as the SPC5 Studio and how to implement JTAG unlocking.

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Forum Posts

Resolved! How to install your Root Certificate in StellarStudio JRE

When installing some StellarStudio  plugins http://*.srxstudio.org , you can meet the issue : sun.security.validator.ValidatorException: PKIX path building failed  It is typical IT Issue :face_screaming_in_fear:  in each corporate company. “"Path bui...

StellarStudio SR5E1 support is open to the mass market !

Dear all,   We are thrilled to announce that as of today, March 1st, 2024, SR5E1 device support in StellarStudio is available to the mass market !   This means that any user can effortlessly download the official StellarStudio installation packag...

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How to configure flex pwm pins for PWMX.

I am working on SPC56xL Discovery+ kit(spc56el70l5) and i'm unable to generate pwm signal on PWMX pins. We are able to generate pwm signals on PWMA & PWMB pins respectively but not on PWMX pins.

Ray1 by Associate II
  • 931 Views
  • 3 replies
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The behavior of UART register of Chorus 4M

Hi,  I checked UART register of Chorus 4M my environment.If I would like to set AUTOWU bit in LINCR1 register, is following sequence right?linflexlp->LINCR1.R = 1; /* enter INIT mode */linflexlp->LINCR1.R = 0x1001; /* set AUTOWU */linflexlp->LINCR1.R...

Resolved! about linker

Is not clear how to change the linker file *.ld.I found the linker setting in SPC56ELxx Platform Component RLA but I don't know how to proceed. Is there a manual for all the linker option?if I understood well, I have to place all the option/command i...

gp73 by Associate III
  • 647 Views
  • 1 replies
  • 1 kudos

Resolved! How to fill the unused memory with 0xFF in .mot file

​DearI am using SPC5Studio version 5.8.1 and SPC570S.I want to fill the output(.mot) file with 0xFF memory.In additional, I want to make hex file a contiguous address.Below is my output.mot file with non-contiguous addresses.S214FD07D0010E01220136014...

HIm by Associate II
  • 870 Views
  • 2 replies
  • 0 kudos

Resolved! SPC560B40L3 OTA Update

Hi ,We are planning to use SPC560B40L3 Microcontroller .One of our requirement is to update the firmware of the micro controller over the air. Could you please let us know, how this can be achieved and whether the selected ST microcontroller support ...

DRedd by Associate
  • 693 Views
  • 1 replies
  • 0 kudos