Answered

• TM4C1231H6PM: Silicon Revision / unqualified engineering samples

  

  Jan Bock

  Resolved

  Part Number: TM4C1231H6PM Hi Team, My customer has procured various versions of the TM4C123 controller due to the current allocation situation. Among other things, it has now been noticed that controllers of version 6 are described as "unqualified Engineering…

  • Resolved

  • over 3 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum

• TM4C1231H6PM: Reading and writing SPI flash

  

  Darren Jenkins

  TI Thinks Resolved

  Part Number: TM4C1231H6PM TM4C team, A customer is trying to access the SPI flash and having problems completing an erase. The SPI flash is 26F032B. They tried operating in Mode 0, and weren't able to read or write. They tried Mode 3, and they're able…

  • over 3 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum
Answered

• TM4C1231H6PM: Reading from EEPROM with Uniflash or LMFlash Programmer

  

  Darren Jenkins

  Resolved

  Part Number: TM4C1231H6PM Other Parts Discussed in Thread: UNIFLASH TM4C team or Tools team, Is there a way to read the entire EEPROM contents using Uniflash or LMFlash Programmer, so you can write the contents to a second device? Thanks, Darren

  • Resolved

  • over 3 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum
Answered

• TM4C1231H6PM: Debugging GPIO ports does not work if they run on AHB bus

  

  Johannes Lang

  Resolved

  Part Number: TM4C1231H6PM hi fellows, when I have the AHB Bus enabled (GPIOHBCTL) I cannot see the register content in the Debug Mode and get the following error message. CORTEX_M4_0: Trouble Reading Memory Block at 0x40025518 on Page 0 of Length 0x4…

  • Resolved

  • over 3 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum

• TM4C1231H6PM: I2CMCS controller is BUSY

  

  Jonathan Navor

  TI Thinks Resolved

  Part Number: TM4C1231H6PM Hello Guys, Greetings! Access to I2C appears controller is busy . What are the reasons for I2CMCS to be triggered busy? Is there anything that could be change in the register? Looking forward to your response. Thank you in advance…

  • over 4 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum

• TM4C1231H6PM: Simultaneous use of GPIO output and ADC input

  

  Jacky Wang1

  TI Thinks Resolved

  Part Number: TM4C1231H6PM Hi, Is it possible to cram a gpio output and an ADC input in the same pin? If seems possible from this block diagram from the spec sheet: The ADC (red) is separated from the Pad input / output (blue) and that GPIODEN and GPIOAMSEL…

  • over 4 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum
Answered

• TM4C1231H6PM: PWM configuration for PB2 and PB3 pins

  

  David Sardina

  Resolved

  Part Number: TM4C1231H6PM Other Parts Discussed in Thread: TM4C123GH6PM , How do I configure pins PB2 and PB3 for PWM. Some of the pins that can be configured for PWM have M1PWM6 as a setting in the GPIOPCTL register. PB2 and PB3 just have timer.

  • over 4 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum

• TM4C1231H6PM: Internal Flash Memory Reaching 100k+ Cycles

  

  Jacky Wang1

  TI Thinks Resolved

  Part Number: TM4C1231H6PM Hi, If I have been stressing one particular region of the internal flash memory to more than 100k cycles, would it impact the performance of other regions of memory or just the region being stressed? Thanks, Jacky

  • over 4 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum
Answered

• Compiler/TM4C1231H6PM: Using designated initializers with C++ build (C++20?)

  

  Steve Strobel

  Resolved

  Part Number: TM4C1231H6PM Tool/software: TI C/C++ Compiler I am trying to port a project from C to C++. At least during the transition, I would like to be able to compile it in either mode so I can compare performance, memory usage, etc. so I am trying…

  • Resolved

  • over 4 years ago
  • Code Composer Studio™︎
  • Code Composer Studio forum
Answered

• CCS/TM4C1231H6PM: Building error

  

  Gary Blank1

  Resolved

  Part Number: TM4C1231H6PM Tool/software: Code Composer Studio Multiple engineers are working on software. CCS version 6 They use the SD560. When I build the project I get error: Description Resource Path Location Type File connections/SD560V2USB_Connection…

  • Resolved

  • over 5 years ago
  • Code Composer Studio™︎
  • Code Composer Studio forum

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