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  • RE: TMS320F28020: Moving Target's Development Code to Standalone Operation

    Thank you for the update. Cheers Lori
    • Answered

  • TMS320F28020: SCI Clock Confusion

    Resolved
    Part Number: TMS320F28020 Other Parts Discussed in Thread: C2000WARE Hi All, I'm back with more questions about setting up the SCI BAUD rate. In the last episode, I was getting irrational BAUD rates due to the fact that I had the SYSCLK running at…
    • Resolved
    • Answered

  • TMS320F28020: Datasheet spec's 40MHz, but measures 50MHz?

    Resolved
    Part Number: TMS320F28020 Other Parts Discussed in Thread: C2000WARE , TMS320F28027 Hi All, The math to set up I2C and SCI clock rates hasn't been working quite right. When I select a value, the data rates are a little higher than anticipated. I just…
    • Resolved
    • Answered

  • TMS320F28020: Not able to write to I2C registers

    Resolved
    Part Number: TMS320F28020 Other Parts Discussed in Thread: C2000WARE Hi All, Using CCS 10.4, I'm adding I2C functionality to a project that started as the TIREX example, "Example_2802xScia_FFDLB.c", shown here: //#############################################################################…
    • Resolved
    • Answered

  • TMS320F28020: Using SCI for receiving messages of lengths from 1-20 bytes

    Resolved
    Part Number: TMS320F28020 Other Parts Discussed in Thread: C2000WARE Hi All, I'm looking for some advice on a good way to implement the SCI module to receive messages ranging from 10 to 20 bytes. I acknowledge the need for a parsing routine to discern…
    • Resolved
    • Answered

  • RE: TMS320F28020: Modifying the Linker Command File to Create a New Memory Map

    Resolved
    Thanks Matthew, Vddio noise is about 540mVp-p riding on 3.3Vdc. At its lowest point, it reaches down to 3.06V, which is still within the 10% tolerance. Although, the documentation says that BOR tolerance is 5% when the on-board Vreg is enabled. I switched…

  • RE: TMS320F28020: How to reduce code size in example programs

    Robin , Looks like there is no driverlib example for I2C for TMS320F28020 device. You can continue with the bitfield approach. You can load the code to Flash and also use the compiler options to optimize the code. Best Regards Siddharth
    • Answered

  • TMS320F28020: XDS100v3 EMU0 & EMU1 Signals

    Resolved
    Part Number: TMS320F28020 Hi All, I'm laying out a PCB that has a TMS320F28020 on-board and would like to provide an interface for programming/debugging with an Olimex TMS320-XDS100v3. Mapping out signals has been pretty straightforward, but I'm not…
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    • Answered

  • TMS320F28020: Power Supply and Ground Connections

    Resolved
    Part Number: TMS320F28020 Hi All, I'm designing in a TMS320F28020 and have questions about the best way to connect power supply and ground pins. Power Supply: Software development is underway using a LaunchXL TMS320F2802x. The LaunchXL documentation…
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    • Answered

  • TMS320F28020: How to enable write protection? any guidance?

    Resolved
    Part Number: TMS320F28020 Hi, My customer checked with me how to do write protection on this TMS320F28020 device。 Is there any guidance or document for this topic?thanks.
    • Resolved

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