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F28M35H52C: Attempting to connect a UART to RS485 converter

Nick Foster
Prodigy 110 points
Part Number: F28M35H52C
Other Parts Discussed in Thread: CONTROLSUITE, C2000WARE

Hello,

I am working with the TI F28M35H52C experimenter kit (including the controlCARD Release 2.0 and the Docking-Stn USB-EMU R3). I want to use the UART output on this chip to send data to a UART to RS485 converter chip. How do I do this? I have been unable to find a pin diagram or schematic that shows how the pins on the docking station evaluation board map to the pins on the FM28M35x itself.

Thanks in advance.

  • 0
    TI__Genius 17315 points
    Nick,

    You can find the schematic for the Docking Station (which shows the pin which are mapped to the controlCARDS) and the controlCARDs in controlSUITE and C2000Ware.

    In controlSUITE:

    C:\ti\controlSUITE\development_kits\~ExperimentersKits\DM100ExperimenterKit-HWdevPkg_v2_0\R3\USBDockingStation_Schematic[R3].pdf

    C:\ti\controlSUITE\development_kits\~controlCARDs\CCF28M35xxHWdevPkg_v3\R_PWB_RevD\514982E_CONCERTO_DIMM100_RELEASE2_00_ALLEGRO_DEC_17_2011.pdf

    In C2000Ware:

    C:\ti\c2000\C2000Ware_<version>\boards\ExperimenterKits\DockingStation_DIM_100pin\R3\USBDockingStation_Schematic[R3].pdf

    C:\ti\c2000\C2000Ware_<version>\boards\controlCARDs\TMDSCNCD52C1\R_PWB_RevD\514982E_CONCERTO_DIMM100_RELEASE2_00_ALLEGRO_DEC_17_2011.pdf

    Also, you might find the following post useful (for MSP430 but related to your question):

    e2e.ti.com/.../632804

    I hope this helps. If this answers your question, please click the green "Verified Answer" button. Thanks.

    - Ken
  • 0 in reply to Ken Schachter
    TI__Genius 17315 points
    Nick,

    It's been a while since we have heard from you last. Therefore, we are assuming you were able to resolve your issue. If this isn’t the case, please reject this resolution or reply to this thread. If this thread locks, please make a new thread describing the current status of your issue. Thank you.

    - Ken