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Type: Posts; User: MoD

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  1. Replies
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    105

    As long as PORST signal is low, the DAP Interface...

    As long as PORST signal is low, the DAP Interface is not working,
    There is missing an external pull-up (1K ~ 2K2) on PORST. PORST has internal pull-down which is always active. Therefore the PORST...
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    A PFlash can be only accessed if there is no...

    A PFlash can be only accessed if there is no command pending (e.g. erasing or programming). If a command is pending then the corresponding BUSY bit of the PFlash will be set and you must wait until...
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    80

    Hi, there is a wrong/invalid value for pin,...

    Hi,
    there is a wrong/invalid value for pin, desired_scu_pin or pin defined. How you you define and initalize structure pin?
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    Also check that the Workaround for errata...

    Also check that the Workaround for errata PLL_TC.005 is implemented in your PLL initialization.
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    370

    Yes, it is enough to give them all the same srcId.

    Yes, it is enough to give them all the same srcId.
  6. Replies
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    370

    Please have a look in the user manual chapter...

    Please have a look in the user manual chapter 23.4.9 Message Acceptance Filtering for understanding that you can get only 1 up to each messages in 1 message object.
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    In total you can have min. 0 up to max. 256...

    In total you can have min. 0 up to max. 256 message objects for one node available.
    You have a set of 256 message objects which can be individually
    – Allocated (assigned) to any CAN node
    –...
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    370

    You use the same SrcId for transferInterrupt and...

    You use the same SrcId for transferInterrupt and the rxInterrupt of messageobject. If you need single interrupt of RX then you must use a SrcId only for this interrupt. You have 16 SrcIds available...
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    For programming you need an interface like this...

    For programming you need an interface like this ones, only a single device is not possible:
    https://www.ehitex.de/en/accessories/2505/dap-miniwiggler-v3
    or...
  10. Thread: .elf and

    by MoD
    Replies
    6
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    440

    Hi, a .hex file contains only the values for...

    Hi,
    a .hex file contains only the values for different memories and will be used for programming of the device (e.g. via Memtool).
    A .elf file contains, additional to the memory informations, debug...
  11. Thread: QSPI0 for TC399

    by MoD
    Replies
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    728

    You can find all information here:...

    You can find all information here:
    https://myicp-dmz.extra.infineon.com/SitePages/Home.aspx
    If not yet done then registration is needed.
  12. What you mean with undef instruction access? If...

    What you mean with undef instruction access? If the debugger shows undef as assembly code then maybe the debugger don't know the instruction.
  13. Replies
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    Hello, what is the state of ESR0 when stops?...

    Hello,
    what is the state of ESR0 when stops? When it is low (evaluation board has a red led connected to advice), then the device is in reset and I maybe you have a problem with the safety watchdog...
  14. Hi, you must initialize the register with a mtcr...

    Hi,
    you must initialize the register with a mtcr instruction, also SYSCON. More information about memory protection (register description) you can find in the architecture manual part 1 chapter 9....
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    571

    Please check the iLLD demos. You can find there...

    Please check the iLLD demos. You can find there the ScuEruDemo. This should help.
  16. Replies
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    462

    There exist different steps of this device which...

    There exist different steps of this device which have different registers. Please check that the datasheet (register description) is for this step.
  17. Thread: TC27x MultiCAN

    by MoD
    Replies
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    502

    Config seems be good. Check the output P20.8 when...

    Config seems be good. Check the output P20.8 when you send anything on this node. Because you set also node 1 you will use there P14.0/P14.1. If the IO config for P14.0/P14.1 is also correct?
    You...
  18. Thread: TC27x MultiCAN

    by MoD
    Replies
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    502

    Hi, you must configure the P20.8 as output of...

    Hi,
    you must configure the P20.8 as output of TXDCAN0 (P20.IOCR8) and P20.7 as input for RXDCAN0A (P20.IOCR4).
    Addtional the PDR Register for P20.8 should be set to the needed output strength...
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    This version is very old. I don't know if there...

    This version is very old. I don't know if there was a problem on this version. Download the latest iLLDs from myicp (V1.0.1.9.0), maybe this solve the problem.
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    813

    The function IfxMultican_Can_Node_init calculate...

    The function IfxMultican_Can_Node_init calculate the needed settings for the needed baudrate. If you have later then 2x your baudrate then maybe the CCUCON1.CANDIV is changed after Can_Node_init. You...
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    Which code you are using? How you configure?

    Which code you are using? How you configure?
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    Check the user manual of TC29xB, there is a EMEM...

    Check the user manual of TC29xB, there is a EMEM chapter.
  23. Replies
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    813

    Change the baudrate in your code to the needed...

    Change the baudrate in your code to the needed CAN speed. 250000 bit/s are no problem for the device. How your software calculate the baudrate?
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    Maybe it is possible but not recommended. Before...

    Maybe it is possible but not recommended. Before write you should make sure that the sector is already erased, by erasing the sector or by checking the sector via Verify Erased Logocal Sector. This...
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    First you must unlock the EMEM (see EMEM...

    First you must unlock the EMEM (see EMEM documentation). After this you must initialize the memory (e.g write 0 to all locations), because also the EMEM is ECC protected and after power on there is...
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