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Altera_Forum
Honored Contributor
12 years agoProblem in getting 1 usec Interval Timer to work using NiosII and QSYS
Hello everyone, Kindly guide me in resolving the following problem. I am unable to get the Interval timer to work for 1usec. It is working for 1msec. Case: I have a DE2115 kit. Using QSYS I h...
Altera_Forum
Honored Contributor
12 years agoYou aren't going to get a 1us timer interrupt working.
At 100Mhz you only have 100 instruction clock cycles - you won't get into and out of the generic ISR code that fast.