I've got to actually start writing things down about my personal projects :) At this point I've still just been learning about the bus timing. I've got an m68k

I've got to actually start writing things down about my personal projects :) At this point I've still just been learning about the bus timing. I've got an m68k hooked up to an 16 MHz Arduino Mega which is running the m68k at 4 MHz so I can get 4 samples per clock of the m68k (https://imgur.com/CxSlIHL https://imgur.com/CxSlIHL). I can actually drive the CPU with the arduino since I can manage DTACK just quick enough with some inline AVR assembly. Hit a small snag though. Turns out the 68010's I ordered are fakes. Ended up with the same parts you did (saw your post at https://hackaday.io/project/164305-roscom68k/log/175626-fake-mc68010s https://hackaday.io/project/164305-roscom68k/log/175626-fake...) (what I received: https://imgur.com/WCwRpHJ https://imgur.com/WCwRpHJ). I was fairly naive to the fakes when I started ordering parts. I've basically ended up with all fakes. Got some Harris 80C286-25s which are fakes (internet seems to suggest they are rebadged 20 MHz parts, so at least they are the same base part (static core 286)), but I don't have the capacity to test them quite yet. I've also ended up with a 50 MHz 68030 that seems to actually be a 33 MHz 68030. Again, I can't test it yet so I'm really hoping it's not an EC part rebadged. I wanted the MMU.