matej wrote:TF530 - will not work on STE... (TF530 dont like blitter)
I suppose that means it won't work on the Mega either? It would be much easier to max out my Mega than my 1040STFM - it already has 4MB and can easily take a graphics card. I'm not even sure how feasible it would be to fit a graphics card to a 1040. Lots of soldering.
What I'd really like is a switch to revert back to the 68000. Do you think that could be done by putting either the accelerator or the 68000 into reset depending on the switch position?
Perhaps the blitter could be somehow disabled at the hardware level when the accelerator is switched on. TOS must have some method of detecting the presence of the blitter.