Automotive MCUs

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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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Resolved! _IVOR1

Posted on November 07, 2017 at 12:42when i wrote code in spc5studio, and am using B line(SPC560B54L5), in that case program control goes onto IVOR and stuck their.can you please help what should i do?

LINTCSR of SPC560P34L1CEFA

Posted on November 06, 2017 at 01:37After MCU reset, I got the following and the IOT bit is set. But according to the RM0046(Reference manual, September 2013, Rev 5) the IOT bit should be reset after MCU reset.#lintcsr

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Resolved! Is the cloudforge server still used for updates?

Posted on November 09, 2017 at 02:11I downloaded the latest SPC5Studio version 5.5.  If I check for updates, it looks for http://spc5.drive.cloudforge.com/projects/spc5releases/spc5studio/updates5 which does not exist.  The root branches for SPC5Stu...

Resolved! SPC5Studio: EMIOS register definitions for SPC56EC wrong?

Posted on November 09, 2017 at 08:15I want to use EMIOS and PWM for SPC56EC74. When debugging the code for Channel 0, I can see that channel 9 is being initialized instead.Looking into the xpc56ec.h file, EMIOS section, the UCDIS Disable Channel Reg...

Does BootLoader have to run in RAM For SPC5XXX?

Posted on September 23, 2017 at 09:29I have a board of SPC560B. I need to make a BootLoader.I want to do that:the JMP_ADDRESS is 0x40000PowerON--> running BootLoader at 0x000000 in flash.--->delay 3000ms-->if (update cmd ==false)----->  (*(AppFu...

Generating variable frequency PWM on SPC570s

Posted on October 27, 2017 at 07:17Dear AllI am trying to generate the variable frequency PWM on SPC570s using Evaluation Board following the documents'SPC570Sx 32-bit Power Architecture�microcontroller for automotive ASILD applications'page 759 Usa...

MPU variants

Posted on October 22, 2017 at 00:36Hi,in the en.DM00293238.pdf document, CMPU and SMPU are shown for spc58ec80. Other documents relating to the e200z4d mentioned only MMU in core (no mpuwe instruction and mpu related registers shown) and only system...