TMS320F28069: Task State Machine

Ganesh Bhujbal

Prodigy 90 points

Part Number: TMS320F28069
Other Parts Discussed in Thread: CONTROLSUITE, C2000WARE

I am new to TI DSP programming, I don't know the starting point. Please suggest.

I would like to ask one more thing, where can I get more information about Tasks State-machine init.

for example

// Tasks State-machine init
Alpha_State_Ptr = &A0;

Thanks in advance.

over 7 years ago

0 Richard Poley over 7 years ago

TI__Mastermind 27200 points

Ganesh,

If you are new to the C2000 platform and want to learn about the F28069 device specifically, you may find the 1-day hands-on workshop materials useful. You can find them here:

http://processors.wiki.ti.com/index.php/C2000_Archived_Workshops#C2000_Piccolo_One-Day_Workshop_-_Revision_4.2_January_2014_.28cntrlSTK_F28069.3B_CCSv5.5.29

The state machine construct you asked about has been used in our digital power libraries for some time. Possibly you came across an example of it in the DPlib in controlSUITE. The technique is described quite well in the attached paper from a TI seminar back in 2006. See p.25 onwards.

I hope this helps.

Regards,

Richard

Topic6DF.pdf

0 Ganesh Bhujbal over 7 years ago in reply to Richard Poley

Prodigy 90 points

Dear Richard,

Thanks for the reply, that was really helpful. I followed the use of state machine very well.

One more thing, Please suggest document for IQ math other than C28x IQmath Library for beginning.

Thanks in advance.

Thanks,

Ganesh

0 Richard Poley over 7 years ago in reply to Ganesh Bhujbal

TI__Mastermind 27200 points

Ganesh,

Glad it helps. Regarding IQ math, the user's guide inside the library package in controlSUITE or C2000Ware is the only document I know of. I may have an old presentation somewhere. I am travelling right now, but if I find something when I return to my office next week I'll post it here.

Regards,

Richard

0 Ganesh Bhujbal over 7 years ago in reply to Richard Poley

Prodigy 90 points

Richard,

Ok sir.

Regards,

Ganesh

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F28069: Task State Machine