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  • TM4C1231D5PZ: Using ADCClockConfigSet without ADC_CLOCK_RATE_*

    TI Thinks Resolved
    Part Number: TM4C1231D5PZ All, This is more a question related to the Tiva peripheral library, when using ADCClockConfigSet, is it actually mandatory to provide any ADC_CLOCK_RATE_* argument? Currently we call this function as "ADCClockConfigSet(ADC0_BASE…
    • Answered

  • TM4C1231D5PZ: VREFA is not 3V3

    Resolved
    Part Number: TM4C1231D5PZ Hi Is the following a problem? We use 2,5V as VREFA+ while our VDDA is 3,3V. The datasheet seems to say the minimum for VREFA+ is 2,4 and a typical is VDDA (which is minimum 2,97V). In the driverlib code (TivaWare_C_Series-2.2…
    • Resolved

  • TM4C1231D5PZ: I2C updating

    TI Thinks Resolved
    Part Number: TM4C1231D5PZ Other Parts Discussed in Thread: EK-TM4C123GXL Hi all I am trying to update my TM4C123 controller using I2C. Unfortunate, something goes wrong and I don't have a clue. I follow the 5. Serial update for packet handling. Sending…
    • Answered

  • TM4C1231D5PZ: Interrupt on Port C not triggered

    Resolved
    Part Number: TM4C1231D5PZ Hi I am facing some interrupt issues. Using below code, does not trigger my interrupt function. (The button is pulled high and should go to 0 when pressed, this is confirmed using a scope) If I change everything to do it polled…
    • Resolved
    • Answered

  • TM4C1231D5PZ: Multiple ADC sequences over both ADCs at the same time

    Resolved
    Part Number: TM4C1231D5PZ Hi I am having some troubles using both ADC on the TM4C1231D5PZ. Both ADC seem to be configured correctly and pinmuxing seems ok as well. For some reason I am undable to read all channels. I am using channel 0 - 11 and 20. Channel…
    • Resolved

  • TM4C1231D5PZ: TM4C1231D5PZ

    TI Thinks Resolved
    Part Number: TM4C1231D5PZ Hi everyone.... I am using TIVA TM4C1231D5PZ and having problem with building target. The error I am facing in this line "__STACK_TOP =__stack + 512;".in the linker file. Name of Error is __stack is undefined. Any help…

  • TM4C1231D5PZ: Flashing and Debugging

    TI Thinks Resolved
    Part Number: TM4C1231D5PZ Hi, Can we use the ICDI in EK-TM4C123G to flash and debug external TM4C1231D5PZ IC placed on our board?

  • TM4C1231D5PZ: Fail Safe Pins

    TI Thinks Resolved
    Part Number: TM4C1231D5PZ Hi, We are using TM4C1231D5PZ for an RS485 based application. The RS485 tranceiver operates at 5V and hence the receiver output is at 5V. Can we connect this signal directly to the UART_RXD pins of the controller?

  • TM4C1231D5PZ: TM4C1231H6PZ: Seconds_set(1569332907) does not return

    Part Number: TM4C1231D5PZ Hi, When I try to set the uC RTC seconds using Seconds_set(1569332907), it will pend. I found WRC bit in HIBCTL is never set. Can you give us any clue? Thanks,

  • Compiler/TM4C1231D5PZ: Ever-changing ADC value.

    TI Thinks Resolved
    Part Number: TM4C1231D5PZ Tool/software: TI C/C++ Compiler Hi, My problem is constantly changing value as in the picture below. Project link that I bought as a reference : https://github.com/ussserrr/maglev-ti-rtos CODE : empty.cfg

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