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  • TM4C129CNCZAD: Interuupt not working

    Resolved
    Part Number: TM4C129CNCZAD Dear Sir, We are migrating from stellaris LM3S9B96 to TM4c129XCNZAD. The ROM.h also modified as there is missing definition below in the file #if defined(TARGET_IS_BLIZZARD_RA1) || \ defined(TARGET_IS_BLIZZARD_RA3) || \ defined…
    • Resolved

  • RE: TM4C129CNCZAD: Timer not working

    TI Thinks Resolved
    Dear Bob, Thanks for reply, We are getting the external interrupt now and its working fine. Now i am facing the another problem. As i told you that we are migrating to TIVA from stellaris so the timer which is working in stellaris also facing issue. …
    • Answered

  • TM4C129CNCZAD: difference and Impact ROM & MAP suffix

    Resolved
    Part Number: TM4C129CNCZAD Dear Di, When to use ROM_ suffix and MAP_ Suffix. What is main diffrence and imapct on Code. ROM_GPIOPinIntDisable(GPIO_PORTM_BASE, GPIO_PIN_6); //Disable the Individual Pin sensing intrrupt ROM_IntDisable(INT_GPIOM); MAP_GPIOPinIntDisable…
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    • Answered

  • TM4C129CNCZAD: there is any roadmap for the Tiva C family

    Resolved
    Part Number: TM4C129CNCZAD Hello Team. Mu customer has done a design based on our Tiva C, right now he wants to upgrade his HW but to stays in some code environment, he looking to expand his abilities in: - Greater speed, currently limited to 120MHZ -…
    • Resolved
    • Answered

  • RTOS/TM4C129CNCZAD: ti.sysbios.knl.Task E_stackOverflow references a task that doesn't exist

    Resolved
    Part Number: TM4C129CNCZAD Other Parts Discussed in Thread: SYSBIOS Tool/software: TI-RTOS I'm running into an issue where on a particular build configuration I have with 5 tasks, I get the error mentioned in the subject. One of the tasks is pending…
    • Resolved

  • TM4C129CNCZAD: UART Flow control for TM4C129X

    TI Thinks Resolved
    Part Number: TM4C129CNCZAD Other Parts Discussed in Thread: CC2564 Hi, We want to establish UART communication between TM4C129X and CC2564. We have done with all initial hardware configuration like nshutdown reset and configured 32khz slow clock. For UART…
    • Answered

  • Compiler/TM4C129CNCZAD: ARM 18.12.3 linker now produces `error #10457-D: Use of variable-length arrays is not thread-safe.`

    Resolved
    Part Number: TM4C129CNCZAD Tool/software: TI C/C++ Compiler 18.12.2 does not produce this on our codebase, and as far as I know, we're not using any VLAs. In looking at the changelog, CODEGEN-6289 references a fix for variable-length arrays. Is it…
    • Resolved
    • Answered

  • RTOS/TM4C129CNCZAD: USBBuffer in usblib doesn't account for overflow at all

    Resolved
    Part Number: TM4C129CNCZAD Other Parts Discussed in Thread: EK-TM4C1294XL Tool/software: TI-RTOS I've been scratching my head as to why a buffered USB write behaves oddly when I put USBBuffer in front of my USBCDC implementation until I started looking…
    • Resolved
    • Answered

  • Compiler/TM4C129CNCZAD: error #1836: designator may not specify a non-POD subobject

    Resolved
    Part Number: TM4C129CNCZAD Tool/software: TI C/C++ Compiler I have this definition: const int32_t ACCELERATION_DEFAULT = 0; const int32_t VELOCITY_DEFAULT = 0; const uint32_t SUBROUTINE_DEFAULT = 0U; struct MotorCmd { MotorCmd_E motor_cmd; int position;…
    • Resolved
    • Answered

  • TM4C129CNCZAD: Inquiry about Underfill implementation

    Resolved
    Part Number: TM4C129CNCZAD Hello Team, Our customer is considering to use under-fill due to improve the robustness. According to customer’s email, Customer is covering their board with under-fill and customer is putting it in the furnace. (temperature…
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