Source code to write into the McBSP registers on DSK5510

Hi All,

I am working on DSK5510 and want to initialize the McBSP ports on it.

McBSP1 for writing control data into the CODEC.
I do not want to use CSL/BSL for writing to the McBSP registers.
Just saw some example project dsk1_app.pjt in the example projects.
It uses the some functions to write to the McBSP registers (like
DSK5510_init(), Mc_BSP_Start()....)
I want to have source code for these functions.

Can some one please suggest me as to where I can find this source code?

Regards,
Aditi Start a New Thread

Hi All,

I am working on DSK5510 and want to initialize the McBSP ports on it.

McBSP1 for writing control data into the CODEC.
I do not want to use CSL/BSL for writing to the McBSP registers.
Just saw some example project dsk1_app.pjt in the example projects.
It uses the some functions to write to the McBSP registers (like
DSK5510_init(), Mc_BSP_Start()....)
I want to have source code for these functions.

Can some one please suggest me as to where I can find this source code?

Regards,
Aditi Start a New Thread

On Aug 24, 2010, at 15:13, Aditi Akula wrote:
> I am working on DSK5510 and want to initialize the McBSP ports on it.
>
> McBSP1 for writing control data into the CODEC.
> I do not want to use CSL/BSL for writing to the McBSP registers.
Do you have any reason why you want to avoid the CSL?

Have you downloaded SPRU592E, which documents all of the registers
and gives all the information you need to control the McBSP ports
without using the CSL. You'll also need the TMS320VC5510.PDF
document to know the addresses for the ports.
> Just saw some example project dsk1_app.pjt in the example projects.
> It uses the some functions to write to the McBSP registers (like
> DSK5510_init(), Mc_BSP_Start()....)
> I want to have source code for these functions.
What will you do if these functions are implemented using the CSL?
Would that affect your reasons for not wanting to use the CSL?
> Can some one please suggest me as to where I can find this source
> code?
Hopefully Texas Instruments or some third party already provides this
source. Have you tried asking your question on the Texas Instruments
E2E (Engineer-to-Engineer) Forum? I think they provide support for
the DSK5510, or can at least point you in the right direction.

Also, try going to the web site for the company which manufactures
the DSK5510. You will probably find some schematics and sample
source code there.

Brian Willoughby
Sound Consulting Start a New Thread