MAMEWorld Forums - EmuChat - Irem M92 Hardware Info

Well, I know this isn't very kind of me, but somebody said that this should be in MAMEChat, to "get the attention it deserves" so I am putting the topic here. If any of the moderators don't appreciate this, just delete it. I know I'm kind of breaking a forum rule...

Anyway, I've come to notice how sparse the amount of documentation on the Irem M92 is, and I was wondering if maybe there is a document or something that lists all the hardware registers (E.G. BG2 X Offset) and other GPU related things that are good to know about. The CPUs should be simple enough, because I know there is a NEC V33 at 9MHz and a V30 at around 7MHz. Apparently, both processors are based of Intel ones and use the Intel 80186 instruction set. I am actually wondering if a little demo like turning the screen red would be possible.

By the way, this isn't very good, but I do not currently know any C. All I currently know is 65816 (The SNES and Apple IIgs) assembly, which is an expanded version of the 6502 instruction set. (It has 16 bit operations, of course.) Oh, and I know a very little amount of ARM 6 from the GBA.