When it's not in a microcontroller chip however, the 6502 microprocessor by itself only has the two interrupt inputs, IRQ and NMI, and their two corresponding vectors. More about NMI later. Interrupts on the IR
Timer modes 1 and 2 are the most used in 8051 microcontroller projects, since they offer a wide range of possible customization. Exercise project To conclude this tutorial, a simple project is proposed, to help you assimilate the functioning of the timers, counter and interrupts. Consider the ...