Hi, I've asked this same question a couple of times before and haven't got a single answer. I'm surprised if nobody has ever done this. So, here it is again: I have the 8k internal RAM of the EZ-USB FX chip to use. I debug with the monitor which takes up half the RAM. I want to have every byte that remains. There are gaps in the monitor memory usage, so how do I link to use them? Thanks, Harri