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  • DIYAMC-0-EVM: Sensed Voltage Transient

    Part Number: DIYAMC-0-EVM Other Parts Discussed in Thread: AMC0230D , Hi TI Team, I am encountering an issue when using the AMC0230D to measure AC input voltage. I am using the DIYAMC-0-EVM. Setup Details: A voltage divider consisting of (360kohm…

  • AUDIO-AM275-EVM: Error -1351 - (0:0:0)) Register or Memory request has timed out. The CPU is executing a High Priority Interrupt (typically due to a Double Page Fault

    TI Thinks Resolved
    Part Number: AUDIO-AM275-EVM Tool/software: Env Board: AM275x EVM; Probe: XDS110 IDE: CCS Theia 20.3.0.14__1.9.0 Emulation package (from error): 20.3.0.3656 Project: hello_world_am275x-evm_c75ss0-0_freertos_ti-c7000 (stock) Repro Run…
    • Answered

  • AWR6843AOPEVM: AWR6843AOP + DCA1000 EVM: No LVDS data on UDP 4098 (0 bytes captured, tcpdump confirms no packets)

    Resolved
    Part Number: AWR6843AOPEVM Other Parts Discussed in Thread: AWR6843AOP , UNIFLASH , DCA1000EVM , AWR6843 Hello, I am trying to capture LVDS data from AWR6843AOP (RevG) using DCA1000 EVM on Ubuntu Linux. DCA1000 FPGA responds to all UDP config commands…
    • Resolved

  • J721EXCPXEVM: J721E / TDA4VM EVM: Unable to boot from eMMC (Port 0) in UDA FS Mode - Blank UART Console

    Part Number: J721EXCPXEVM Hi Team, I am attempting to boot my J721E EVM (Common Processor Board Rev A, SOM Rev A) from the onboard eMMC (MMC0). Problem: When configured for eMMC boot, the UART console remains completely blank. No "CCC" characters…

  • TPS4810Q1EVM: TPS4810-Q1 EVM: VOUT shows periodic ramp waveform (not 0 V) in OFF condition with no load

    TI Thinks Resolved
    Part Number: TPS4810Q1EVM Other Parts Discussed in Thread: TPS4810-Q1 Hi, I am evaluating the TPS4810-Q1 using the TPS4810Q1EVM board. I am observing unexpected behavior at VOUT when there is no load connected. Setup: Board: TPS4810Q1EVM VIN…

  • USB-PD-CHG-EVM-01: USB-PD-CHG-EVM-0

    TI Thinks Resolved
    Part Number: USB-PD-CHG-EVM-01 Other Parts Discussed in Thread: BQ25750 , BQ25798 Tool/software: I would like to use the USB-PD-CHG-EVM-01 in a test application for testing mobile charging bricks and other charging devices. I was wondering if the USB…

  • J721EXCPXEVM: Mobilenet produce all 0 or uniformoutput when using with j721e-evm on sdk 11_01_00_04 with vx_app_tidl_cam_test.out

    TI Thinks Resolved
    Part Number: J721EXCPXEVM Hello experts, Here is a full summary of the problems i have while trying to start simple onnx model with vx_app_tidl_cam_test.out from vision_apps: 960fbc28-3ebd-4a7b-b041-9d5eb2b76deb.pdf My config on device look like this…
    • Answered

  • F29H85X-SOM-EVM: EPWM 16 works with Frame 0 but gives error with Frame 1 when shared with CPU3

    Resolved
    Part Number: F29H85X-SOM-EVM Hello Experts, I already asked question regarding Frame selection and EPWM16 giving error when working with different Frame and shared with CPU3. What I observed it that when I use Frame 0, EPWM 16 works normally in CPU3,…
    • Resolved

  • AM2754-Q1: AWE SDK (11.00.00.17) set OPTI_FLASH_SUPPORT = 0, and the AM275x EVM fails to connect to the AWE server.

    Part Number: AM2754-Q1 Tool/software: We use AM275-AWE-SDK_11.00.00.17. According to file:///C:/ti/AM275-AWE-SDK_11.00.00.17/docs/Getting_Started_am275.html we set OPTI_FLASH_SUPPORT = 0. However, the compiled file cannot be successfully connected…

  • RE: AMC1350: AMC1350 Vdd2 Current Draw Pulse at Positive Zero Crossing

    Jeff, we repeated the test (big thanks to my colleague) and we do not observe this issue. Can you share the circuit diagram? Don't you have any diodes clamping on the input, or something similar? Could this part be damaged by ESD? Our waveforms (HGND…

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