Forum Discussion
Altera_Forum
Honored Contributor
Honored Contributorprinciple of acquisition f=10MHz signal with nios software
Hi, i'm working on nios and i would like to acquire a signal that f=10MHz. I've a clock turning on 100MHz. I've tried many ways such as getting signal from main function. But the frequency th...
Altera_ForumHonored Contributor
Honored Contributor --- Quote Start --- When u say acquire a signal: are u talking about make a/d conversions and stores in ram? Or simply measure its frequency? --- Quote End --- Thanks for your reply. The received data (10MHZ) must be stored to sdram. It's a 8 bit dac. I read about dma to store directly to the ram without passing through the nios processor. But i couldn' t found any example to apply it.
