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  • EK-TM4C129EXL: UDP :Fault ISR

    Resolved
    Part Number: EK-TM4C129EXL Other Parts Discussed in Thread: EK-TM4C1294XL Tool/software: Hi, Community I imported the LWIP https server example, its working fine, so my application i want use UDP protocol. Problem: I did ping continiously from…
    • Resolved

  • MCF8329EVM: Troubleshooting Faults

    TI Thinks Resolved
    Part Number: MCF8329EVM Other Parts Discussed in Thread: MCF8316A , , MCF8329A I'm trying to run MPET in the motor studio application, but I keep getting CONTROLLER_Fault and MPET_BEMF_FAULT with fault values, is there any way to solve it?

  • RE: TM4C1294NCPDT: Getting into the Fault ISR while running the code

    Gaurav Bhirud said: Let me know if it is possible to sample 4 ADC channel at 1 MHz of frequency and send its data over ethernet. I want to post process the data at server side. So my main aim is not to miss any digital data. If ADCCLK is 16Mhz then…

  • PROCESSOR-SDK-AM64X: PROFINET IO Device - User registered TI/TO ISRs leading to hard faults

    TI Thinks Resolved
    Part Number: PROCESSOR-SDK-AM64X Other Parts Discussed in Thread: TMDS64EVM Tool/software: Hi TI Team, we have encountered a problem with 11.00.00.08 Industrial Communication SDK on our board ( TMDS64EVM) regarding the registering of TI/TO ISRs with…

  • RE: MSPM0G3519: Unable to enter into any ISR with newly sourced MCU's but firmware works without fault on Launchpad

    Jes Debono said: I was hoping you can provide me with that answer. Using the CCS tool where is the configuration to program the PPB region? https://www.ti.com/lit/an/slaaeo5/slaaeo5.pdf 1.2 Behaviors With the MSPM0 in a Blank/Low-Power State I am…
    • Answered

  • RE: CC1312R7: Reducing flash image size in .cmd file make program go to Fault ISR.

    Resolved
    I have updated the .cmd file based on the ns_coap_oad_offchip_LP_CC1312R7_tirtos7_ticlang example. #define BOOTLOADER //which sector will we use //size of the programs #ifdef BOOTLOADER #define PROGRAM_SIZE 0x40000 #define MCUBOOT_HEAD_SIZE…

  • RE: [Fault ISR] Tiva Controller

    Hello Mitesh Check the FAULTSTATand FAULTADDR registers. More details on simple Fault debug in the following post e2e.ti.com/.../374640
    • Answered

  • MCF8329A: Troubleshooting LOCK_ILIMIT faults, discrepancy with BUS_CURRENT

    Resolved
    Part Number: MCF8329A Other Parts Discussed in Thread: MCF8329EVM , MCF8316A I'm testing the MCF8329EVM in an application with pretty high load that engages quickly and often getting LOCK_ILIMIT faults. My motor is rated for peak currents of 78A, my BASE_CURRENT…
    • Resolved
    • Answered

  • RE: TMS320F280025: Return from ISR is incorrect when doing nested ISR and compilation of TBIT instruction at end of ISR

    Resolved
    Hi Delaney, I solved problem. It's my fault, I modified the outer element of the array in the ISR that has the same address as the state machine function pointer in the main loop. Thanks for your helps.

  • UCC256402: Feedback Loop Troubleshooting

    Part Number: UCC256402 Other Parts Discussed in Thread: ATL431 I am having trouple tuning my 200W isolated DC-DC converter using the ucc256402 with an ATL431 shunt regulator in the feedback loop. During softstart the IC suddenly enters fault state (Detected…

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