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  • TM4C123FH6PM: TM4C123FH6PM SSI Port Configuration

    TI Thinks Resolved
    Part Number: TM4C123FH6PM Other Parts Discussed in Thread: LP5860 , Is the TM4C123FH6PM SSI port compatible with TI's LP5860 LED Driver SPI Interface? If so, how should the TM4C123FH6PM SSI port be configured (TI synchronous serialinterface?, Freescale…

  • TM4C123FH6PM: TM4C123FH6PM

    TI Thinks Resolved
    Part Number: TM4C123FH6PM Other Parts Discussed in Thread: TM4C123 We are trying to connect keyboard & mouse via hub to the micro-controller. We found the USB#01 errata, indicating "USB Host Controller may not be Used to Communicate With a Low-Speed…
    • Answered

  • TM4C123FH6PM: Can't add breakpoints to the second device in a daisy chain (using XDS100v2)

    Resolved
    Part Number: TM4C123FH6PM Other Parts Discussed in Thread: TM4C123 , TM4C123GH6PZ , Hello, Our prototype hardware has two Tiva TM4C123 targets connected in JTAG daisy chain. Device 1: TM4C123GH6PZ Device 2: TM4C123FH6PM Target Configuration looks like this…
    • Resolved
    • Answered

  • TM4C123FH6PM: The TI-RTOS automatically generated pem4f.c file prints an alert when it is compiled

    Resolved
    Part Number: TM4C123FH6PM Hi team, MCU Model: TM4C123FH6PM IDE: CCS8 Tirtos_tivac_2_16_01_14 Xdctools_3_32_00_06_core The CCS currently in use has been upgraded to CCS10.3, after importing the original project, and compiled, then the automatically…
    • Resolved
    • Answered

  • TM4C123FH6PM: USB host CDC function

    Resolved
    Part Number: TM4C123FH6PM Other Parts Discussed in Thread: TM4C1294NCPDT Hello! I need to make a device which connects to board with CP2102 USB-2-UART bridge on it and communicate to it via virtual UART. I do not see CDC Host functions in usblib, how can…
    • Resolved
    • Answered

  • TM4C123FH6PM: Arm-based microcontrollers forum

    Resolved
    Part Number: TM4C123FH6PM Other Parts Discussed in Thread: SYSBIOS Hi, I'm working with the Tiva RTOS and I'm having issues debugging the project. Please find below the terminal messages and the ROV information. The weird thing is that even if…
    • Resolved
    • Answered

  • TM4C123FH6PM: USB composite device: Tx does not work for CDC composite devices started from 3

    Resolved
    Part Number: TM4C123FH6PM Hello! I am designing a device which is used as a hub, connecting several serial devices to a computer as USB CDC devices. This device uses usblib to create a composite device with required nomber of CDC devices. It works perfectly…
    • Resolved

  • TM4C123FH6PM: EEPROM usage and max write help

    TI Thinks Resolved
    Part Number: TM4C123FH6PM Hello, I need some clarification on the EEprom for the TM4C123x. The datasheet is confusing to me because it uses terminology that is not defined clearly. Our application uses different blocks for different data. Block 0 contains…

  • TM4C123FH6PM: USB: dinamically add and remove CDC devices to composite USB device

    TI Thinks Resolved
    Part Number: TM4C123FH6PM Hello! As a part of my design I need to create device wich uses CAN bus to connect to other devices and USB to connect to host. This device should add CDC device for each CAN device connected to, and remove it then disconnected…
    • Answered

  • TM4C123FH6PM: Vbus pin 46

    Resolved
    Part Number: TM4C123FH6PM in section 23.12.2 of the datasheet it's not clear if VBUS pin (46) will NOT parasitically power the unit. Can you confirm that the unit can NOT be parasitically powered via pin 46 in VBUS detect mode?
    • Resolved

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