@RichCini , Sir , I offer you my humble apologies for failing to answer your request - yes, back in June 2020. I did see your request at the time, but I was locked-down in the Philippines until 2022 and was unable to access my old laptop with the relevant records. I had completely forgotten about ...

I have published the main details for my 6502 ICE design on a web page accessible at :
[http://www.wix.com/davidkel06/davesprocessordesigns]

Once again , thanks to Jeff for some helful tips and some good down-to-earth advice.

Hi Jeff ,
nice to hear from you. Your observations regarding the H/W details were spot-on. At the heart of the ICE is a 6502 executing 6502 M/C so giving full-speed emulation.
The system also was designed to provide single-step execution of IRQ's , including NMI's (quite a challenge to pull of as ...

I stumbled by chance on this forum and was pleasantly surprised to see that the 6502 is still alive and well (apologies to all those afficionados who believe that the 6502 was the best thing ever invented - I thought so too).
I worked with it in the late 70's , early 80's when it was all the rage ...