I am playing around with timers and counters, I wish to run a blinking LED that blinks every second. Unfortunately, 1 second seems like 15 seconds real time. I hit google for answers but they all blame CPU usage to be more than 100%, the problem is, my CPU usage is around 22-30%. I was thinking there might be some settings that I am missing.
I would appreciate if someone could help me on this. Thank you.
Re: Proteus ISIS: Timing of simulation is way off the mark. Help please!
You should know that ANY simulation tool does it within a different time base than the original, which is the price you pay for having visibility to all internal states of the CPU registers. If you want a simulation a little faster, you have to buy a more powerful PC, or rent the processing of a supercomputer in some university that has it available, for which you have to spend a lot of money.
You should know that ANY simulation tool does it within a different time base than the original, which is the price you pay for having visibility to all internal states of the CPU registers. If you want a simulation a little faster, you have to buy a more powerful PC, or rent the processing of a supercomputer in some university that has it available, for which you have to spend a lot of money.
Is the frequency of the CPU what you think it is? Proteus ignores the external crystal frequency. Instead select properties of the CPU and select the clock frequency from there.