Chapter 8: Game Boy Memory Controllers (MBC)215CHAPTER 8: GAME BOY MEMORY CONTROLLERS (MBC) ..2161. MBC1 ...................................................................................... 2161.1 Overview ............................................................................................2161.2 Description of Registers ...................................................................2161.3 Memory Map ......................................................................................2182. MBC2 ...................................................................................... 2192.1 Overview ............................................................................................2192.2 Description of Registers ...................................................................2192.3 Memory Map ......................................................................................2192.4 Backup RAM ......................................................................................2193. MBC3 ...................................................................................... 2203.1 Overview ............................................................................................2203.2 Description of Registers ...................................................................2203.3 Accessing the Clock Counters.........................................................2213.4 Memory Map ......................................................................................2213.5 Programming Items to Note..............................................................2224. MBC5 ...................................................................................... 2244.1 Overview ............................................................................................2244.2 Registers ............................................................................................2244.3 Memory Map ......................................................................................2244.4 Description of Registers ...................................................................2254.5 Programming Cautions .....................................................................2264.6 Examples of MBC5 programs on DMG and CGB............................2275. MBC5 (WITH RUMBLE FEATURE)....................................... 2285.1 Overview ............................................................................................2285.2 Registers ............................................................................................2285.3 Memory Map ......................................................................................2295.4 Description of Registers ...................................................................2295.5 Motor Control.....................................................................................2305.6 Programming Cautions .....................................................................2315.7 Physical Effects of Vibration on the Body.......................................233