how to run dsp as stand alone board and can we run two boards at the same time

[siri]

Hello

I have two questions.

1. How to run dsp as stand alone station, if possible ? meaning once code is downloaded on to the board there should not be any connection between the host computer and itself

2.Is there a way to run two dsp boards at the same time ?

If someone could answer these questions, I will be very grateful..


Thanks,
sirisha

[siri]

Hello

Thanks alot for your response. I have one more question, which is not very clear to me at all is:

what do the CPU configuration sdm, idm mean ?? and xROM, and pROM ??

I really appreciate your help .

Sirisha

[trytohelp]

sdm: small memory

ldm: large memory

For DSP there are 2 memories: DATA and CODE

DATA  is defined by x

CODE is defined by p

For each memory there are:

 External, flash, ram and for DATA IO.

So by this way xRAM is the RAM from DATA and pRAM is the RAM from CODE

for details I recommend you to create a project with Processor Expert.

Under Processor Expert menu you can open the Memory Map.

Some information is given in the cmd file too.

Hope this will help you.

Pascal

[trytohelp]

Hi,

You can run a dsp ins stand alone mode.

By default the application  will re-start after a hardware reset or power off/on.

To do that we recommend you to use the target wizard to create your application.

In the project setting select the target named "ldm pROM_xRAM".

For the second question.

What do you want to do ?

Debug 2 applications with the same PC on 2 DSP boards ?

Regards

Pascal