Development - SMS Power!

Welcome to SMS Power Development Section!

This area is dedicated to studying, programming, hacking of Sega 8-bit hardware and software.

Documents

Old-fashioned individual files containing system, CPU, VDP, PSG and other technical documentation

Tools

Assemblers, converters, editors, etc.

Sections

Barcodes Parker Bros. Acclaim Tec Toy Sega of Japan TecMagic Tengen Sega of Europe Gametek Salio U.S. Gold Domark Activision More...	Code Snippets Div Mod Phantasy Star Gaiden Tile Decoder Wonder Boy Tile Decoder Phantasy Star Tile Decoder Hex to BCD TV Type Detection Random Number Generator Paddle Reading 1BPP Tile Loader Region Detection Paddle Detection Quick Sort More...	Hardware Hacks Video Output BIOS Removal SMSReader Gender Adapter Region Changing Joypad Pause Button
I/O Paddle 3D Glasses Start Button Light Phaser Keyboard Tape Format Terebi Oekaki Pause Button Handle Controller Sports Pad Gear to Gear Cable Joypad More...	Memory System Game Genie Pro Action Replay Port $3E Card Slot Memory Map Codemasters Header RAM BIOS Mappers ROM Header Cartridge Slot	Pinouts AV Port Gear to Gear Cable Card I/O Controllers pinouts Gear to Gear Port SMS Controller Adaptor Controller Port Mapper Pinouts SMS Cartridge SMS Expansion Port Handle Controller Port Japanese SMS Cartridge SG - 1000 Expansion Port More...
Software Space Gun SF - 7000 IPL Adventures of Batman and Robin Alex Kidd in Miracle World Flicky Teddy Boy F 16 Fighting Falcon Dodgeball King Product Codes Bank Panic Impossible Mission Sonic the Hedgehog 2 More...	Sound Game Gear Stereo SN76489 YM2151 VGM Format YM2413 Sample Playback Memory Hacks	VDP GG VDP Tilemap Mirroring TMS9918 Pattern and Sprite Processing Control Port SMS1/SMS2 VDPs VDP Registers Palette TMS9918a TMS9918 Patent TMS9918 Master Timing Diagram Collision Detection Scanline Counter More...
Z80 Two's Complement Interrupt Mechanism Flags Binary Coded Decimal Sign Extension Z80 Programming Techniques Stack Registers Little - Endian Carry Instruction Set Interrupt Vectors More...

Links

Sections