My Sega Genesis
Super Nintendo Entertainment Computer (more pics here - SNEC)
Z80 Midget Computer
- Bottem Side View
- Specs:
- 8 Mhz Toshiba Z-80 (Overclocked to 16 mhz - 4 MIPS!!! :D)
- 32k ROM
- 8k RAM - expandable to 16k
- 16450 UART for RS232
- MC6847 Video Display Generator
- Modes:
- 32x16 Text with inversion option + 3 color semi-graphics
- 128x64 Bitmapped Graphics mode - 2 color
- Composite, B/W output
- 1024 bytes of VRAM
- 1 bit speaker output
- I/O
- AT keyboard interface
- Atari 2600 joypad interface via the keyboard port
- I2C interface for memory or digital I/O
X-Monster Z80 Power!!!!
- "Moddifying" the case
- The components
- Putting the components in the case
- Finished!
The Allen Bundy Controller
Other Small Projects
Gameboy Projects
Chips
|