# HOW TO START TMS320C6745

25 Jan 14

sir i purchased the TMS320C6745 for project,how to write the code and debugging in tms320c6745.

25 Jan 14

Karthi Keyan,

we have lot of DSP basic tutorials in our site learning center Tab you can directly go through with those , and we also have video tutorials in you tube. kindly go through the following links.

For more tutorials: click the below link and go the tutorials tab in Learning center
http://www.pantechsolutions.net/products/dsp-dsc-boards/tms320c6745-tyro

For more video tutorials:

27 Jan 14

THIYAGARAJAN,
Thanks sir ,i saw the http://www.pantechsolutions.net/products/dsp-dsc-boards/tms320c6745-tyro .i need
explaination detaily for filter program.

27 Jan 14

Karthi Keyan,

http://www.pantechsolutions.net/blog/how-to-implement-the-digital-fir-filter-algorithm-on-tms320c6745-dsp-kit/

here you may get the idea for FIR filter complete explanation. kindly let me know your status

27 Jan 14

thiyagarajan,
sir i saw the filter coding but i did not understand following lines,

sum = 0×0;
for(k=0;k<10;k++)
{
temp = (xval[k])*(coeff[k]);
sum = sum + temp;
}
sum = sum >> 16;

30 Jan 14

Karthi Keyan,

This line will read the ADC value for every iteration of while loop in code

sum = 0×0;
Clearing the variable

for(k=0;k<10;k++)
{
temp = (xval[k])*(coeff[k]);
sum = sum + temp;
}
Doing Convolution with input signal and generated coefficients, like a linear convolution.

sum = sum >> 16;
Shifting the sum value , to out the proper 12 BIT value to the DAC.