The thing is emulators don't run in real-time. Some aspects of the original hardware are slow to emulate and the host OS can take away the CPU from you for far longer than the clock period of the thing you are emulating.
The thing is emulators don't run in real-time. Some aspects of the original hardware are slow to emulate and the host OS can take away the CPU from you for far longer than the clock period of the thing you are emulating.