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  • RE: Compiler/TM4C1233D5PM: Run time RAM allocation

    Resolved
    Hi Bob Thanks a lot for the detailed information - just what I was looking for! With FreeRTOS (and heap5.c) it is even possible to add more heap from a different location in RAM (does not need to be adjacent). We will use your example and work from…
    • Answered

  • RE: Compiler/TM4C1233D5PM: Firmware compatibility

    Resolved
    Christian, That was a wise approach. Of course: same binary, same code, surely compatible! I understand that your objective was to ensure that you could start populating the bigger chips on your boards without managing yet one more firmware version…

  • TM4C1233D5PM: RTC time sporadically lost

    Part Number: TM4C1233D5PM Hi I use the hibernation module to maintain the RTC while the device is not powered externally. This is the only feature of the hibernation module in use. The hibernation module clock and battery are wired as illustrated…

  • tm4c1233d5pm

    Other Parts Discussed in Thread: TM4C1233D5PM Hi, i interface tm4c1233d5pm with APS thermal printer head.i print the data from computer through our tm4c1233d5pm in thermal head correctly. But i can not print the image data in thermal head through…
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  • RE: USB DFU bootloader not working TM4C1233D5PM

    Resolved
    I'm using IAR 6.4 and C:\ti\TivaWare_C_Series-2.0.1.11577\examples\boards\ek-tm4c123gxl\project0 Setting the processor type in IAR to LM4F230H5QR when using the Tiva C Series LaunchPad (processor hardware is TM4C123G) and when using our own board LM4F120C4QR…

  • Running TivaWare_C_Series-1.0 freertos_demo on TM4C1233D5PM or other chip with less sRAM and avoid hardFault handler

    Other Parts Discussed in Thread: TM4C1233D5PM , EK-TM4C123GXL The freertos_demo runs fine on the LaunchPad demo board (EK-TM4C123GXL). That processor has 256k of Flash and 32k of sRAM (the maximum in the Tiva series). We designed a board using the TM4C1233D5PM…
    • Answered

  • TM4C1233D5PZ: Is a BSDL (Boundary Scan Description Language) file available for the microcontroller? Would like to perform board level testing using JTAG and BSDL.

    Resolved
    Part Number: TM4C1233D5PZ Other Parts Discussed in Thread: TM4C1233D5PM We are looking at using the TM4C1233D5PZ and TM4C1233D5PM microcontrollers in a new project. We would like to add JTAG / BSDL (Boundary Scan Description Language) capability by directly…
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    • Answered

  • Error connecting to the target (clock source error?)

    Resolved
    Other Parts Discussed in Thread: TM4C1233D5PM Hello, I'm developing my own Tiva C TM4C1233D5PM board. I'm using Stellaris Launchpad to program it. In the process of verification, I've used an old program (simple LED flash with delay instructions)…
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    • Answered

  • USB DFU Secure image

    Resolved
    Other Parts Discussed in Thread: TM4C1233D5PM Hello I am planning on using the Tivaware supplied boot loader to create a "secure" image upload to my device. For that purpose, I plan on using the BL_DECRYPT_FN_HOOK function which can be enabled in the…
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    • Answered

  • EK-TM4C1294XL: QEI on the TM4C129 series

    Resolved
    Part Number: EK-TM4C1294XL Other Parts Discussed in Thread: TM4C123GH6PM , TM4C123AE6PM , TM4C123AH6PM , TM4C123BE6PM , TM4C123BE6PZ , TM4C123BH6PGE , TM4C123BH6PM , TM4C123BH6PZ , TM4C123FE6PM , TM4C123FH6PM , TM4C123GE6PM , TM4C123GE6PZ , TM4C123GH6PGE…
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