Search tips
Showing 53 results View by: Thread Post Sort by

  • RE: TMS570LS1115: Possible causes of chip failure

    The CSVSTAT should be 0xFB. The 6th clock source is PLL2 which is implemented in TMS570LS1115 device. Is PLL2 disabled by your code?
    • Answered

  • TMS570LS1115: TMS570LS1115 Application

    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

  • TMS570LS1115: Internal crystal issue

    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…

  • TMS570LS1115: I2C interrupt not working

    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

  • TMS570LS1115: MCAL lack of LIC

    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

  • TMS570LS1115: Clock failure and configurations in MCAL

    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…
    • Answered

  • TMS570LS1115: How can we get latest MCAL for TMS570

    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

  • TMS570LS1115: CAN re-init after can bus off

    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 whole…
    • Answered

  • CCS/TMS570LS1115: [Debug log attached] CCS Debug assertation failed after adding some source code to project

    Resolved
    Part Number: TMS570LS1115 Tool/software: Code Composer Studio Hi expert, My customer meet "Debug assertation failed" alert when build program, I have asked them to check any non-ASCII in PC name, workspace and source code but we didn't find anything…
    • Resolved

  • RE: RM46L852: I2C TXRDY interrupts never fire (while the RXRDY works fine)

    Hi Gabriel, I understood the root cause for the issue, The reason is that you didn't modify the Tx interrupt handler code as QJ suggested. QJ suggested code: (+) TMS570LS1115: I2C interrupt not working - Arm-based microcontrollers forum - Arm-based…

Didn't find what you are looking for? Post a new question.