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TMS320F28335: MIL-STD 1553 Interface, Xintf, TMS320F28335 communication

Akhil Pillai
Intellectual 930 points
Part Number: TMS320F28335
Other Parts Discussed in Thread: CONTROLSUITE, C2000WARE

Hey guys,

I would like to know if anyone has the code to interface the 1553 DDC chip. If I could get a source code for interfacing any peripheral with xintf using XREADY then that would also do.

Any help would be greatly appreciated.

Thank you,

Akhil Pillai

  • 0
    TI__Mastermind 19810 points
    Akhil,
    we don't have driver/SW for the chip you are looking for in our support.

    However please take a look at available xintf examples/SW in controlSuite

    C:\ti\controlSUITE\libs\utilities\boot_rom\2833x - the XINTF boot loader (as per the section 2.19 in boot ROM guide spru963a.pdf, available in the same folder, uses XRD).

    The ROM sources are available in c200ware as well @ C:\ti\c2000\C2000Ware_1_00_04_00\libraries\boot_rom\f2833x\v2_0\rom_sources

    the device suport examples for F2833x @ C:\ti\c2000\C2000Ware_1_00_04_00\device_support\f2833x\examples have a few XINTF examples, please check them as well.

    Hope this helps.

    Best Regards
    Santosh Athuru
  • 0 in reply to Santosh Athuru
    Intellectual 930 points
    I tried checking those examples but it didn't work. Anyways thank you!
  • 0 in reply to Akhil Pillai
    Guru 30330 points
    Akhil,

    To be clear, the examples referenced by Santosh above were probably not going to work perfectly for your situation. They will need to be modified to suit your needs. The examples are provided as a source to reference and build off of. TI is generally not in the business of writing drivers for every possible external l device out there. It is reasonable to expect to need to write custom code for any application.

    Please study the examples provided and learn the XINTF module. Using those, the device user guides and data sheet, along with the external device data sheet, you will be in a good position to write this driver.

    Of course this doesn't preclude any other community member from posting code, but in my experience, this is unlikely especially for such a specific request.

    Regards,
    Mark