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ABOUT DSK C6713

swetha reddy
Prodigy 210 points
Other Parts Discussed in Thread: ULN2003A

SIR,

       Im doing project in ccs3.1 with dsk 6713 processor....now in my project i need to write code to glow the leds one by one according to my input...im new to this ccs and 6713 processor. so can you please say me how to make leds glow in dsp  by writing code in ccs.... i mean what are all i need to include in code...

                                                                                                                                       ThankYou sir.

  • 0
    TI__Expert 5390 points

    Hi Swetha,

    You can download Target Content (.zip) file from the link given below.

    http://c6000.spectrumdigital.com/dsk6713/

     

    In that file, go to the location ......\DSK6713\examples\dsk6713\bsl\ledprd. There you will find example file for LED where you will get what all need to include.

     

    Hope this helps.

     

    Best Regards,

    Ankit Agrawal

  • 0 in reply to Ankit Agrawal
    Prodigy 210 points

    Thank you for your reply sir... now i'm able to make led's glow....Sir, for my project i need some more information on ports of dskc6713.. what i mean to say is now i need to connect a wired robot and make it move in different directions according to the led's glow like, for one led it should move in one direction...so can you please say me to which port of external peripheral interface  i need to connect robot to make it move...

                                                                                                                                                Thank You.

  • 0 in reply to swetha reddy
    TI__Expert 5390 points

    Hi Swetha,

    What interface signals do you require for controlling the robot?

     

    Best Regards,

    Ankit Agrawal

  • 0 in reply to Ankit Agrawal
    Prodigy 210 points
    sir, actually i dont have idea on that interface signals. But one of my sirs suggested me to use a relay and an IC.. I have checked the voltage and current of dsk c6713 processor and it was 3.3v and 0.33ma..so can you suggest me which relay and IC can i use to drive the road roller/ robot....so that the processor wont get damaged....
  • 0 in reply to swetha reddy
    Prodigy 210 points

    Sir, im very much confused with my project.. i need some information on ports of dskc6713.. what i mean to say is now i need to connect a wired robot/truck and make it move in different directions according to the dsp led's like, for one led glow the truck should move in one direction...so can you please say me to which port on the board of external peripheral interface i need to connect robot/truck to make it move... I have searched about the ports in net but i didn't find any information... i didnt find have any schematic even...

    and also one of my sirs suggested me to use a relay and an IC.. I have checked the voltage and current of dsk c6713 processor and it was 3.3v and 0.33ma..but what type of relay should i use? SPST/SPDT? i need 3.6v and 5.7ma to drive that truck...so i thought to use uln2003a driver IC to dsp .. is that a right IC ?can you please suggest me so that the processor wont get damaged....

                                                                                                 Thank You.

  • 0 in reply to swetha reddy
    TI__Expert 5390 points

    Hi Swetha,

    Sorry for the delayed response.

    If some general functions are considered, you can consider GPIO (General Purpose Input Output) ports. For more information on GPIO ports, you can refer the following.

    1. Page 89 of 148

    http://focus.ti.com/lit/ds/symlink/tms320c6713.pdf

    (Datasheet of TMS230C6713)

     

    2. http://focus.ti.com/lit/ug/spru584a/spru584a.pdf

    (GPIO Reference Guide)

     

    For schematic you can refer to

    http://c6000.spectrumdigital.com/dsk6713/V2/docs/dsk6713_Schematics.pdf

     

    I hope this may help you.

    And regarding which ULNx devices to use,  you can post your query to INTERFACE Forum at http://e2e.ti.com

     

    Regards,

    Ankit Agrawal

     

     

     

     

  • 0 in reply to Ankit Agrawal
    Prodigy 210 points

    sir, this is my pcb board to which now i need to connect a truck , which, according to my input gesture it should move in different directions.here for each relay i should connect vcc,gnd and load....but there are 3 holes so to which hole i should connect vcc,gnd,load...can you please help me....it is spst relay.. sir, i have even attached the back side of board...

  • 0 in reply to swetha reddy
    TI__Expert 5390 points

    Hi Swetha,

    I have doubt on this. So I think I would not be able to answer this. You can post a new post so that any other engineer can help you on this who have worked on it.

     

    Best Regards,

    Ankit Agrawal

  • 0 in reply to Ankit Agrawal
    Prodigy 210 points

    sir, actually i want to enable and disable the ports j3,external peripheral interface of dsk 6713 processor....it is because GPIO ports are not connected to j3,external peripheral interface...so i want to know how to write code in 'c' lang so that i can enable/disable the output ports of j3....

       The output pins can be DC_CNTL0, DC_CNTL1, DC_DX0(McBSP0 transmit data).... how can i write code in 'c' to enable / disable these pins...please help me out soon..

                                                                                                                                               Thank You sir.