TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Arm-based microcontrollers

Arm-based microcontrollers

Arm-based microcontrollers forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
  • Threads 48927 Discussions
Texas Instruments (TI) Microcontrollers support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search for content on other microcontrollers or ask technical support questions on the extensive portfolio of microcontrollers. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] What does the '7' or '7R' the end of TM4C123x part numbers signify?

    Ralph Jacobi
    Ralph Jacobi
    Many TM4C123x part numbers have options that include a '7' or a '7R' the end of the part. What is the difference between devices with the '7' at the end and devices which have the '7' omitted? What does the 'R' designate differently? Examples: …
    • Answered
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • [FAQ] TMS570LC4357: JTAG connection issues to Hercules devices

    QJ Wang
    QJ Wang
    Part Number: TMS570LC4357 Is JTAG RTCK required for target connection? What are the dfifference between JTAG and ETM? Why should the nTRST signal be pulled LOW? The JTAG connection is lost after the program is loaded to flash.
    • Answered
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • [FAQ] TMS570LC4357: Troubleshooting the Abort Exceptions on Hercules Devices

    QJ Wang
    QJ Wang
    Part Number: TMS570LC4357 The guides to debug the aborts happened on Hercules (TMS570 and RM4x/RM5x) devices
    • Answered
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • [FAQ] EK-TM4C1294XL: How to program a new MAC Address into a TM4C129 device?

    Ralph Jacobi
    Ralph Jacobi
    Part Number: EK-TM4C1294XL Other Parts Discussed in Thread: LMFLASHPROGRAMMER , UNIFLASH What are the steps required to program a new MAC address into a TM4C129x? How can a committed MAC address be reprogrammed?
    • Answered
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • [FAQ] SW-TM4C: How to apply to use TI's TM4C USB VID and PID

    Ralph Jacobi
    Ralph Jacobi
    Part Number: SW-TM4C After evaluation of the TivaWare UsbLib and using TI's offered USB example projects, I want to reuse TI's USB Vendor Identification Number (VID) and USB Product Identification Numbers (PID) for my final product. Is this possible…
    • Answered
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • [FAQ] What to do if the TM4C129 ROM boot loader is not functional on custom hardware

    Ralph Jacobi
    Ralph Jacobi
    Other Parts Discussed in Thread: EK-TM4C1294XL , TM4C1294KCPDT , TM4C1294NCPDT , TM4C1294NCZAD , TM4C1299KCZAD , TM4C1299NCZAD , TM4C129EKCPDT , TM4C129ENCPDT , TM4C129ENCZAD , TM4C129LNCZAD , TM4C129XKCZAD , TM4C129XNCZAD Issue: Trying to invoke the…
    • Answered
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • [FAQ] SW-TM4C: How to debug a program going into FaultISR

    Ralph Jacobi
    Ralph Jacobi
    Part Number: SW-TM4C Observed Issue: The program is entering into the FaultISR during normal program execution. The FaultISR entry has been confirmed to be unrelated to the topic discussed in How to prevent the program from going into FaultISR when…
    • Answered
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • [FAQ] SW-TM4C: How to prevent the program from going into FaultISR when using a new peripheral

    Ralph Jacobi
    Ralph Jacobi
    Part Number: SW-TM4C Case 1: Adding a function call for a new peripheral or a new GPIO port caused the program to go into FaultISR Case 2: After properly enabling a peripheral, the program still goes into FaultISR
    • Answered
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • [FAQ] EK-TM4C123GXL: How to resolve unexpected behavior on pins PD0, PD1, PB6, and/or PB7

    Ralph Jacobi
    Ralph Jacobi
    Part Number: EK-TM4C123GXL Observed Issue: One or more of PD0, PD1, PB6, and/or PB7 are exhibiting unexpected behavior when trying to use them for any functionality.
    • Answered
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • [FAQ] How to get locked GPIO pins on TM4C129 devices to work

    Ralph Jacobi
    Ralph Jacobi
    Affected GPIO Ports for TM4C129x Devices: Port C0, C1, C2, C3 Port D7 Port E7 Behavior: The I/O port will not operate as a GPIO when trying to change output levels or read input signals.
    • Answered
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Not Answered

    N2HET SynaptiCAD IDE Installation Issues and N2HET Questions 0 Locked

    1163 views
    10 replies
    Latest over 9 years ago
    by Anthony F. Seely
  • Answered

    Oscillator for RM48L952DZWTT 0 Locked

    539 views
    2 replies
    Latest over 9 years ago
    by Dmitri Chtchvyrkov
  • Answered

    HTU example (SPNA130A) on TMS570LS04: forever looping in _memoryInit_ 0 Locked

    1712 views
    4 replies
    Latest over 9 years ago
    by John Westmoreland43
  • Not Answered

    boostxl-drv8301 with ek-tm4c129exl 0 Locked

    647 views
    1 reply
    Latest over 9 years ago
    by Markel Robregado
  • Answered

    SCI: SWnRST bit, not possible to disable RX while sending data? 0 Locked

    794 views
    5 replies
    Latest over 9 years ago
    by Jarkko Silvasti
  • Answered

    Getting this error: #20 identifier "GPIO_PD0_M1PWM0" is undefined main.c 0 Locked

    2687 views
    3 replies
    Latest over 9 years ago
    by Joan Sans
  • Not Answered

    Glitches in Waveform with the N2HET 0 Locked

    2013 views
    15 replies
    Latest over 9 years ago
    by Safiullah Hussaini
  • Suggested Answer

    Dead band example negates clearing cycle & PWM generator outputs are coupled? 0 Locked

    4786 views
    33 replies
    Latest over 9 years ago
    by Genatco
  • Not Answered

    Hibernation mode for TIVA C TM4C1299KCZAD. 0 Locked

    3791 views
    13 replies
    Latest over 9 years ago
    by Chuck Davenport
  • Not Answered

    TM4C board debug port for XDS560v2 0 Locked

    435 views
    1 reply
    Latest over 9 years ago
    by QJ Wang
  • Not Answered

    TM4C1294KCPDT UART modem with full H/W flow control 0 Locked

    432 views
    1 reply
    Latest over 9 years ago
    by QJ Wang
  • Answered

    TM4C129 I2C read 0 Locked

    910 views
    4 replies
    Latest over 9 years ago
    by khaled saab
  • Not Answered

    tm4c1294 file system 0 Locked

    475 views
    2 replies
    Latest over 9 years ago
    by Risto Hedman
  • Answered

    RM41L232 reference design 0 Locked

    441 views
    1 reply
    Latest over 9 years ago
    by Anthony F. Seely
  • Answered

    TM4C129x Family of Tiva™ C Series Microcontrollers 0 Locked

    779 views
    2 replies
    Latest over 9 years ago
    by a.v
  • Answered

    startup_TM4C123.s EPI interrupt handler 0 Locked

    993 views
    6 replies
    Latest over 9 years ago
    by khaled saab
  • Not Answered

    What's Unclear? Tell T.I. ... Updates to, "DriverLib User Guide" 0 Locked

    136632 views
    135 replies
    Latest over 9 years ago
    by cb1
  • Not Answered

    VBUS of TM4C123x 0 Locked

    578 views
    1 reply
    Latest over 9 years ago
    by QJ Wang
  • Not Answered

    Floating Point Unit Issue in TM4C123GH6PM 0 Locked

    1836 views
    2 replies
    Latest over 9 years ago
    by cb1
  • Answered

    Can someone elaborate the Redundant Address Decode works in functional mode? 0 Locked

    1511 views
    7 replies
    Latest over 9 years ago
    by Charles Tsai
<>