The Nibble Byte - A Hex CPU

[IAmLesbian]

I'd really like to hear what you got for the hex multiplier concept. That sounds incredibly interesting.

Also how in the world would a hex ALU even??

The hex multiplier works on the same principle as a binary multiplier.  Just do 1 bit multiplication for all bits between the 2 numbers then add them all up.

As for the Hex ALU, I'm probably either going to convert to binary (less likely) or ditch a lot of logic and only use the logic I need (more likely).  What I mean by that is I'd go for comparison logic more relevant to hex values like an operation to tell me if A > B or B > A or A = B, things like that.