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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Using CAN on SPC560B-DIS

Posted on November 19, 2014 at 16:24Hello,I am trying to make a simple project that for a start can send a single CAN frame.I am using the SPC560B-DIS evb without any CAN board (will connect later on my own converter).I took a CAN sample  from other...

srosen by Associate II
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  • 11 replies
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where to find low level driver for SPC5604B ?

Posted on October 06, 2015 at 09:27HI,We are going to use SPC5604B for the coming project, and have  installed SPC5Studio, and also imported all the components, but still dont find low level drivers for SPC5604B, but found lld for SPC5604P, but seem...

Using preprocessor directive

Posted on October 01, 2015 at 14:11Hello,I want to use a pre-processor directive for conditional compilation. I have a piece of code which I want to include when a pre-processor directive is defined. Where to define this in SPC5Studio? Which setting...

ssk by Associate II
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  • 3 replies
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Implement function in RAM

Posted on September 28, 2015 at 14:11Hello Forum members,I am trying to implement a Function On RAM But i did not find any thing on st Refrences. I found this example in freescale but spcstudio can not compile the code . __declspec(section ''.text_i...

Resolved! SPC56EL - using FlexPWM DMA functionality

Posted on May 13, 2015 at 10:58 Hello, I would like to reload PWM duty cycle every 10 PWM periods using DMA functionality. Therefore I configured FlexPWM subodule 0 and DMA channel An array stores 8 different values for VAL3 register which eq...

Patriks by Senior
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  • 5 replies
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Bug on SPC Studio Compiler (Critical Error )

Posted on September 08, 2015 at 09:40Hi I write a bootloader program for my device the program compiled ok when i choose this option ( LOAD IN RAM ) the program complied ok and run successful but when i choose the seconde option(Copy in RAM ) the c...

SPC564B74 - eMIOS ICU limited to 10ch?

Posted on September 03, 2015 at 10:49Hello, On SPC5Studio V3.6 and SPC564B74. I would like to use ICU eMIOS_0 ch. 9 (PA[9], E0UC[9]) but eMIOS ICU config in HAL layers is only listing ch. 0 to 7 and ch.24. It should lists ch.1 to 7 and 9 to 15 on eM...

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SPC564B74 FlexCANs are limited to 32 Mailboxes instead of 64

Posted on September 02, 2015 at 15:30Hello, I'm using SPC5Studio V3.6 and SPC564B74. The HAL drivers are limiting FlexCAN mailbox number to 32 but this CPU has 64 MB per FlexCAN. I can change SPC5_CAN_NUM_RX_MAILBOXES and SPC5_CAN_NUM_TX_MAILBOXES d...