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Discussion Groups

Discussion Groups | Freescale DSPs | PCMaster problem

Technical discussions about Freescale (Motorola) DSPs (including the DSP56000, DSP56300, DSP56600, 56800 DSPs).

  

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PCMaster problem - =?iso-8859-1?Q?Francisco_Salom=F3n?= - Apr 13 14:10:34 2006



Hi all, 
      I’m programming the 56F803 and I’m using PCMaster to see the DSP’s
variables, but there's a problem:  most time, the DSP doesn't transmit
anything (I saw that in the oscilloscope). Can somebody help me?
Thanks a lot.
 
Francisco S.



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RE: PCMaster problem - =?iso-8859-1?Q?Francisco_Salom=F3n?= - Apr 17 10:35:57 2006

Sorry, I wasn't clear. I meant: I'm treating to see the program's global
variables when the program is running in the DSP.
Besides, I have noted that the problem occurs more often when the
program's loop is bigger. Could be that the DSP, in that case, have no
recourses to transmit to the PCMaster?=20
Thank again,=20
=20
F. Salom=F3n.
-----Mensaje original-----
De: Charlie W [mailto:c...@yahoo.com]=20
Enviado el: Viernes, 14 de Abril de 2006 02:44 p.m.
Para: Francisco Salom=F3n; m...@yahoogroups.com
Asunto: Re: [motoroladsp] PCMaster problem

Do you mean both "programming the 56F803 flash" and
"PCMaster to see the DSP=92s variables' occured at the
same time? If it is true, you cannot see any
activities on SCI port because CPU did not run during
flash programming.=20
C.W.

=20


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Re: PCMaster problem - Charlie W - Apr 17 10:36:51 2006

Do you mean both "programming the 56F803 flash" and
"PCMaster to see the DSP’s variables' occured at the
same time? If it is true, you cannot see any
activities on SCI port because CPU did not run during
flash programming. 
C.W.
--- Francisco Salomón <f...@boherdi.com> wrote:

> Hi all, 
>       I’m programming the 56F803 and I’m using
> PCMaster to see the DSP’s
> variables, but there's a problem:  most time, the
> DSP doesn't transmit
> anything (I saw that in the oscilloscope). Can
> somebody help me?
> Thanks a lot.
>  
> Francisco S. 
>        
>



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RE: PCMaster problem - Charlie W - Apr 17 22:51:32 2006

I think you run out resource.

Charlie W.

--- Francisco Salomón <f...@boherdi.com> wrote:

> Sorry, I wasn't clear. I meant: I'm treating to see
> the program's global
> variables when the program is running in the DSP.
> Besides, I have noted that the problem occurs more
> often when the
> program's loop is bigger. Could be that the DSP, in
> that case, have no
> recourses to transmit to the PCMaster? 
> Thank again, 
>  
> F. Salomón.
> -----Mensaje original-----
> De: Charlie W [mailto:c...@yahoo.com] 
> Enviado el: Viernes, 14 de Abril de 2006 02:44 p.m.
> Para: Francisco Salomón; m...@yahoogroups.com
> Asunto: Re: [motoroladsp] PCMaster problem
> 
> Do you mean both "programming the 56F803 flash" and
> "PCMaster to see the DSP’s variables' occured at the
> same time? If it is true, you cannot see any
> activities on SCI port because CPU did not run
> during
> flash programming. 
> C.W.
> 
__________________________________________________



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