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Showing 55 results View by: Thread Post Sort by
    Answered
  • TMS570LS1115: TMS570LS1115 Application

    Sam Sun
    Sam Sun
    Resolved
    Part Number: TMS570LS1115 1.What is the tolerance range of the external pin filter capacitor for tms570ls1115 chip 1.2V core power supply? 2. Is there no requirement for 1.2V and 3.3V power on sequence as stated in the specification?
    • Resolved
    • over 3 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • TMS570LS1115: Possible causes of chip failure

    Cherry Zhou
    Cherry Zhou
    Part Number: TMS570LS1115 Hi team, There is currently a car project, and there are 3-4 cases where the whole car has been stationary for some time without communication. Troubleshooting shows that the controller voltage is good, but the master chip…
    • over 2 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • TMS570LS1115: Internal crystal issue

    Cherry Zhou
    Cherry Zhou
    Part Number: TMS570LS1115 Hi team, Here's an issue from the customer may need your help: During bench test, there is no problem with the small torque. High torque has the following error: CAN communication is lost, supply current is reduced, ePWM…
    • over 3 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • TMS570LS1115: I2C interrupt not working

    user5967417
    user5967417
    Part Number: TMS570LS1115 Other Parts Discussed in Thread: TMS570LS1227 Hello, I have the same problem at TMS570LS1227. Is there any progress on this issue? e2e.ti.com/.../tms570ls1115-i2c-interrupt-not-working
    • over 3 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • TMS570LS1115: MCAL lack of LIC

    Sheldon He
    Sheldon He
    TI Thinks Resolved
    Part Number: TMS570LS1115 Hi expert, My customer is using MCAL on TMS570LS1115 device. They are informed of lacking LIC. Could you help us with this? Thanks Sheldon
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • TMS570LS1115: Clock failure and configurations in MCAL

    Sheldon He
    Sheldon He
    Part Number: TMS570LS1115 Hi expert, My customer met a clock failure issue. For TMS570LS1115 device, Non-AUTOSAR version system.c from TI has some configurations on the MCU. In development process, we find system_init in _c_init00 and some other APIs…
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • TMS570LS1115: CAN re-init after can bus off

    Chris Bonne
    Chris Bonne
    TI Thinks Resolved
    Part Number: TMS570LS1115 Hi all, For our project iam working on the CAN re-init after a bus-off situation. When bus-off happens a interrupt is given where i want to re-init the CAN so i can go back to bus-on mode. Is it neccesary to re-init the…
    • over 5 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • Answered
  • TMS570LS1115: How can we get latest MCAL for TMS570

    Sheldon He
    Sheldon He
    Resolved
    Part Number: TMS570LS1115 Hi expert, My customer is developing with TMS570 and they need latest version of MCAL which is complient to AutoSar. Could you help me with that? Thanks Sheldon
    • Resolved
    • over 5 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • Answered
  • RE: CCS/TMS570LS1115: [Debug log attached] CCS Debug assertation failed after adding some source code to project

    George Mock
    George Mock
    Resolved
    Sheldon He said: May I know if any way (maybe log information) to directly point out where in the source code is violating ASCII rule? Unfortunately, no. Thanks and regards, -George
    • over 4 years ago
    • Code Composer Studio™︎
    • Code Composer Studio forum
  • TMS570LS1115: Multiplication in main() breaked by FIQ on TMS570LS1115

    Vivian(MCU) Zhang
    Vivian(MCU) Zhang
    Part Number: TMS570LS1115 Hi, Recently my customer reported an issue of FIQ that while they are developing on TMS570LS1115. There's large operation of multiplication in main(), when they use FIQ, they found that sometime the multiplication will be…
    • over 8 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
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