PLL example programs for c6713 dsk

rajesh kola said:

i am using tms320c6713 dsk for my final year project. my topic is power optimization of dsp processor, i want to do frequency scaling to that processor so pls suggest me with use full links or with code related pll.whether if i use the pll divider ckt and divide the frequency of the processor, will the power consumption of processor will decrease?

Yes, running the device at a slower frequency will reduce the dynamic power dissipation.  It will not affect any static, or quiescent current consumption of the device however.

rajesh kola said:

if it will decrese means pls send some example program which deal about this

The TMS320C6713B datasheet provides some insight into the registers required to configure the PLL.  This is found on the Product Folder.

I would also recommend reviewing the TMS320C6000 DSP Software-Programmable Phase-Locked Loop (PLL) Controller Reference Guide (SPRU233).

There is also an Application Note called TMS320C6711D, C6712D, C6713B Power Consumption Summary (SPRA889) with an example code project.

rajesh kola said:

and i want to run my processor in sleepmode and deep sleepmode, how can i run the c6713 dsk?

I don't know if the above example project runs on the C6713 DSK.