nios II stratix II handling interrrupts from uController

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

Reply to
badari
Loading thread data ...

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 to
avishay

by doing that can i b able to get regular pattern interrupts. i.e i want to get a sequence of interrupts with some delay.

Reply to
badari

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.