Stefan Gächter

Minimum Interrupt Latency

Discussion created by Stefan Gächter on Mar 14, 2012
Latest reply on Jul 2, 2013 by Martin Hess

We work with a MCF5232 based system running MQX and I would like to know the minimal necessary delay between two interrupt events, i.e. the minimum time to wait after quitting the ISR until a new interrupt can be triggered to enter the same ISR. I could not find any clear timing description and any advice would be appreciated.