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  • CC2340R5: Cannot program using XDS110, works when using Launch pad CC3220 as SWD interface

    Part Number: CC2340R5 Other Parts Discussed in Thread: UNIFLASH Tool/software: Hi I've got a custom design with a CC2340R5 SOC, that I have worked for a while using CCS and UNIFLASH connected via the SWD part of a CC3220 Lauchpad I had laying around…

  • CC2340R5: The CC2340R5 cannot be woken up to receive data.

    TI Thinks Resolved
    Part Number: CC2340R5 Tool/software: Hi Ti team, I use CC2340R5 and SDK simplelink_lowpower_f3_sdk_8_20_00_119. We have a TPMS project using 2 MCUs. One uses the TI CC2340R5. The CC2340R5 works as a SPI slave. Now we encounter a strange issue, if…

  • CC2340R5: New chip cannot download FW by CCS, need to use Uniflash to program first

    Part Number: CC2340R5 Other Parts Discussed in Thread: UNIFLASH , Tool/software: Hi team, My customer is developing CC2340R52. They find on their PCB, for new CC2340R52 (no FW inside), CC2340R52 cannot download by CCS. They need to flash by Uniflash…

  • CC2340R5: CC2340R5 Production Programming using UART

    TI Thinks Resolved
    Part Number: CC2340R5 Other Parts Discussed in Thread: UNIFLASH , SYSCONFIG Tool/software: The final design of the board I’m working on with the CC2340R5 chip will not expose the SWD interface; it will only provide UART via a USB-to-UART converter. UniFlash…

  • LP-EM-CC2340R5: SmartRF Studio 8 cannot regonize the CC2340R5 with XDS110

    TI Thinks Resolved
    Part Number: LP-EM-CC2340R5 Other Parts Discussed in Thread: LP-XDS110 , , UNIFLASH , CC2340R5 Tool/software: We are using LP-EM-CC2340R5 (MT-03072340R500) with LP-XDS110 (MT-0307XDS11001). The SmartRF Studio 8 (v1.2.1) always shows the XDS110 under…

  • CC2340R5-Q1: Flash Memory Programming Verification

    Part Number: CC2340R5-Q1 Other Parts Discussed in Thread: UNIFLASH , CC2340R5 Hello, We would like to verify whether the correct values have been written after writing to the flash memory. In our previous products, we have read out all the data from…

  • RE: TPS6594EVM: TPS6594x NVM Lock : Cannot program device

    Katie Pier said: user's When I try to change the COM in the drop down menu, it only displays one COM while in the device manager of the computer two COMs show up as mentioned in the document you pointed at but the GUI connects to EVM, doesn't connect…
    • Answered

  • RE: CC2640R2F: Cannot program CC2640R2F: Unable to access the DAP

    Resolved
    Hello Nico, Nico Arnold said: this view shows that I am somehow able to connect to the DAP. Correct, this seems like you can at least enter a debug session, as a double check can you open UniFlash and attempt to read the memory or see if you can manually…
    • Answered

  • LP-EM-CC2340R5: Cannot close the watchdog

    Resolved
    Part Number: LP-EM-CC2340R5 Tool/software: The watchdog doesn't seem to function as the driver documentation indicates. As stated in this thread: https://e2e.ti.com/support/wireless-connectivity/bluetooth-group/bluetooth/f/bluetooth-forum/1267563…
    • Resolved
    • Answered

  • CC2340R5: Cannot not load firmware CCS 20.0.0 XDS110

    Resolved
    Part Number: CC2340R5 Tool/software: Hi - I am well along in developing for the CC2340R5 and last week upgraded CCS to version 20.0.0 which of course is all new. I am debugging with two dev boards on one machine and have been running for a very long time…
    • Resolved

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