So I've read a ton and understand most of the technical stuff in regards to JTAG and RGH consoles (and installed an Ace V3 in my Corona V2). The one thing I don't understand is what does CB stand for? I understand the importance of a console's CB in terms of which dash it can run but I am curious as to what it actually stands for (my guess was "code base" or something like that). Additionally, why do phat consoles have a split CB and what exactly does this mean? Finally, with RGH2 I know fuses don't matter now but I assume the CB still does?