hi all! I'm using NiosII with StratixII. i wanted to get interrupts from a micro controller of 7.393MHz Oscillator which generates half the oscillator clock. Nios works at 50Mhz. so what modification i need to do on nios
nios II stratix II handling interrrupts from uController
Started by ●February 7, 2006
Reply by ●February 7, 20062006-02-07
To be on the safe side, sample the interrupt request with a D flip-flop clocked by the Nios' clock, and connect the output to the Nios' interrupt line. Avishay
Reply by ●February 7, 20062006-02-07