Re: Hardware emulation of 6509 using 6502?

Hello!

Steve Gray wrote:

> I've looked at the B schematics hundreds of times and I
> can't follow the timing logic ;-)

Well, me too :-)

I suppose hooking an oscilloscope or logic analyzer to various signals
could be a good project to understand this circuit.

BTW, the logic on the 8088 board does not look any better :-(

Regards,
Michau.