Hi,here I use sigma for sharc to develop a device on ADSP21489
when the *.dspproj is big enough ,the readback Modules will case output an electrical signal(jitters)when the input signal is sin wave or pink sweep.
i donot know why?
this case a unacceptable noise when click the readback modules botton while we play a song !!
frist my ADSP21489 RAM is not use up,and it has many RAM memory left.
this is my screen shot of my project!!!