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  • CCS/TMS320F28032: Questions in achieving interleave buck with TMS320F28032

    Resolved
    Part Number: TMS320F28032 Tool/software: Code Composer Studio HI, I'M a FAE in TI, now my customer has a question. The background is, they are trying to achieve interleave buck with TMS320F28032, buck worked in DCM mode, frequency change, and the…
    • Resolved

  • TMS320F28032: How to view the mode and status of the chip's operation except JTAG real-time emulation

    Part Number: TMS320F28032 Hi Experts, Board: F28032 CCS: CCSv3.3 Apart from the JTAG real-time emulation, can we see what mode the chip is in, is there another way to see what state the chip is in? Is the chip in emulation mode, or is it viewed…

  • TMS320F28032: SCI baud rate upper limit with 60MHz SYSCLK

    Part Number: TMS320F28032 Hi, I wonder do we have suggested baud rate upper limit for SCI module. Since increase baud rate will increase the %error, do you know what's fasted baud rate you see the customer is using? Or could you please provide the…

  • TMS320F28032: PWM output high in an empty device

    TI Thinks Resolved
    Part Number: TMS320F28032 Hi team, I am supporting my customer on their F28032 project. On their PP board, the solder the chip first and then program. When they try to program the chip, they found about 1/3 of the board's MOSFET would be destoried.…

  • TMS320F28032: Add ERTM to the first Line in the Main function, will affect the chip's functionality ?

    Part Number: TMS320F28032 Other Parts Discussed in Thread: C2000WARE Hi Experts， Now the customer is having a strange problem, the F28032 chip has been working well, however the power-on is not working properly now. The reason for the initial positioning…

  • CCS/TMS320F28032: Why my C2000's flash was erased???

    Part Number: TMS320F28032 Tool/software: Code Composer Studio Hi, My customer was developing a DCDC with 28032, After running in high temp for 7 hours, we found we can't communicate with 28032, and we found the flash was empty!! we never saw it…
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  • TMS320F28032: SGS Report

    Resolved
    Part Number: TMS320F28032 TMS320F28032PAGQ SGS Report required, how to apply?
    • Resolved
    • Answered

  • RE: CCS/TMS320F28032: Can't connect in debug mode, but connection test succeeds

    Resolved
    I'm really a bit desperate after this day... I really do not get why the XDS110 thinks that the device is in reset ? As you can see in the first image, which I posted yesterday: Reset line is going from high to low. Twice. Also, another thing: …
    • Answered

  • TMS320F28032: Negative voltage level tolerance of TMS320F28032 SCL/SDA

    Resolved
    Part Number: TMS320F28032 Hi Team, Customer reported an test phenomenon: the IIC SDA/SCL PIN received voltage level of 0 to -0.64V signal which last for 176ns; and for -0.3V to -0.64V, the signal last for 80ns; but the datasheet of TMS320F28032 didn…
    • Resolved
    • Answered

  • TMS320F28032: 500kHz LED control

    Resolved
    Part Number: TMS320F28032 Hi, my customer would like to control 5 LEDs at 500kHz switching frequency. The PWM frequency is 40kHz for power stage. And the main interrupt is 40kHz. So if they add a interrupt at 500kHz dedicated for turning on and…
    • Resolved

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