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  • RM44L520: RM44L520 Boot Loader Unable to Erase SECTORS

    Resolved
    Part Number: RM44L520 Other Parts Discussed in Thread: RM48L952 Hi , I am using /rm46_can_boot project to work on RM44L520 . I have dowloaded the sample project spna199.zip from https://www.tij.co.jp/jp/lit/an/spna199/spna199.pdf?ts=1632322606954&ref_url…
    • Resolved
    • Answered

  • RM44L520: Procedure to run SL_Init_R4Registers() and SL_Init_StackPointers()?

    Resolved
    Part Number: RM44L520 Other Parts Discussed in Thread: RM46L852 Dear Champs, Is there any specific procedure to run SL_Init_R4Registers() and SL_Init_StackPointers() in the sys_startup.c file of Safety Library example code? My customer found Hang was occurred…
    • Resolved
    • Answered

  • RM44L520: ADC: group priorities and freeze (FRZ_EV)

    Resolved
    Part Number: RM44L520 Hi, From TRM ( SPNU608A–March 2018 ) it is a bit difficult to interpret the detailed action properly in case there are multiple groups triggered "simultaneously". It is clear that by default group in conversion is not…
    • Resolved

  • RM44L520: File Loader: Verification failed: Values at address 0x00000000 do not match

    Part Number: RM44L520 Other Parts Discussed in Thread: SEGGER , RM46L852 Dear Champs, My customer built their custom HW using RM44L520 and 10 pin ARM JTAG connector and faced below errors when they download it using CCS. They can download only symbols…
    • Answered

  • RM44L520: ARM 10pin adaptor for SW download and debug

    Resolved
    Part Number: RM44L520 Dear Champs, My customer want to use ARM 10pin connector on their target board of RM44L520 and is looking for the adaptor to use JTAG debugger. They found below adaptor and want to check if this can be used with RM44L520. Do you…
    • Resolved
    • Answered

  • RM44L520: rework on RM46x launchpad EVM

    Resolved
    Part Number: RM44L520 Other Parts Discussed in Thread: RM46L852 Dear Champs, As there is no specific EVM for RM44L520, my customer would like to rework on RM46x launchpad with RM44L520 144pin QFP package. I could not see any issue in this case as these…
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    • Answered

  • RM44L520: Use DMA from task/unprivileged function

    Resolved
    Part Number: RM44L520 Other Parts Discussed in Thread: HALCOGEN Hi all! I'm trying to make use of the DMA to optimize the transmission of log messages. I've setup the application using HALCoGen RM44L520_FreeRTOS, enabled the MPU and configured the SCI…
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    • Answered

  • RE: RM44L520: SCI RX interrupt via FIQ causes prefetch abort

    Resolved
    QJ Wang said: Would you try generate ECC using linker cmd file? Sorry, that does not change the situation. The MCU still stops at 0xc after some time.

  • RM44L520: SL_SelfTest_ADC

    Part Number: RM44L520 Dear team, In the diagnostic library, boolean SL_SelfTest_ADC(SL_SelfTestType testType, boolean mode, SL_ADC_Config * config, SL_ADC_Pinstatus * pinstatus); in the pinstatus pin status parameter. Why the corresponding pin is connected…

  • RM44L520: The latest CCS version applicable to this chip

    Part Number: RM44L520 Dear team: One of my customer want to know the latest CCS version applicable to RM44L520, He used ccs6.0, but did not find the chip in the device list. Best regards

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