Digital Signal Processing Reference
In-Depth Information
mcbsp0_read();
mcbsp0_write(0);
mcbsp0_read();
mcbsp0_write(0);
mcbsp0_read();
mcbsp0_write(1); //send bit for Secondary Communications
mcbsp0_read();
mcbsp0_write(0x0306); //voice channel clear reset, pre-
amps selected
mcbsp0_read();
mcbsp0_write(0); //clear Secondary Communications
mcbsp0_read();
mcbsp0_write(0); //setting up AD535 Register 4
mcbsp0_read();
mcbsp0_write(0);
mcbsp0_read();
mcbsp0_write(1);
mcbsp0_read();
mcbsp0_write(0x0400); //set microphone pre-amp gain to
20 dB
mcbsp0_read();
mcbsp0_write(0);
mcbsp0_read();
mcbsp0_write(0); //setting up AD535 Register 5
mcbsp0_read();
mcbsp0_write(0);
mcbsp0_read();
mcbsp0_write(1);
mcbsp0_read();
mcbsp0_write(0x0502); //DAC PGA = 0 dB
mcbsp0_read();
mcbsp0_write(0);
mcbsp0_read();
}
void c6x_dsk_init()
//dsp and peripheral init
{
