CPM3 memory banks

[Bob Bell <bbel...@gmail.com>]

Good afternoon oh wise group,
Happy Friday! and Happy Spring!

I am working on my implementaton of CPM3.
I think DR says this in the manual somewhere, but I can't put my finger on it right now: Does anyone know off the top of their heads...

What is the maximum number of memory banks that CPM3 will work with?
I know the minimum is 2.

And what is practical?
I'll have a relatively vast amount of memory (like 1MB), so I could implement 16 banks, but I have a feeling that's overkill.

Thanks to everyone for helping!

Bob Bell