Julius,

How did you manage the CPU to operate at this clock speed? Noone sofar has been able to get this CPU type running at more than 13 MHz (26 MHz Quarz). My own efforts went to hell, when trying to set the clock to 13 MHz on a computer with the same CPU type (TC2100). Even the later CPU types (such as those operating in Cosmos/ETC) failed when trying to run them at 25 MHz. So i am curious to know how you got this "old-style" CPU running with this incredible clock speed.

BTW: Of course the CPUs did not stop operating, but when trying a quartz with 32 MHz, the CPU seemed to work at the quarter speed (8 MHz) instead of regular half speed (16 MHz). If your tuning works, you'll hear a higher "beep" than normal. If it fails, the "beep" is lower. That's the easiest way of testing...

How i know? I already tried the 32 MHz Quarz with TC2100 some month ago. In my opinion there is no deal.

Best regards, Willi