Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

NIOSII for Sound Recording

Hi, I am an amateur to NIOSII and have very thin knowledge with this features. Hereby wish to have yours advise how can i start to develop a sound recording and play back system with NIOSI...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

I have tried a simple NIOSII example. Can i know where i can get the C program that used for sound recording? Since NIOSII operates with C program, is it possible to implement the ordinary sound recording source code?

DMA is it a temporary buffer that store the data? But how can i implement the DMA? My Altera DE2 has only SDRAM, SRAM, Flash Memory.

Actually where can i get relevant reference? As i wish to study more 1st and experiment more b4 i get advise again. Currently i m still blur how to implement sound recording with NIOSII.

Thank you.