I got a Rev 2.0 card and installed a XC68040RC25B chip and it seems to be ok. I install the card in my A2000 and when I turn on I get a cool looking RCS Fusion Forty screen saying it is maping the Kickstart! It then boots normally. But is still slow and when I check the CPU via SysInfo it says 68000! With the switch in the other position (when turned off of course!) it simply boots normal in 68000 mode so I assume that is the 68000 fallback mode. So should it show as a 68040 when it boots up or do I need to run software? I did read I need to run a program to get the memory mapped. Just not sure if I got it installed correctly.