I have done a lot of studies for LMM for the Prop2 before the last shuttle run. At that time there was no Hubexecute and only quad wide hub-read/write.
This thread is about the new chip we are going to build in the 180nm process.
About code compatibility with Prop1:
I see feature creep has derailed the Prop 2, and looking at the new P2 thread by Chip Gracey, I see feature creep happening again.
About 3 years ago I was introduced to the hobby of "Live Steam Railroading." I decided I was going to build one of these, and so began this