
Sega Mega Drive 2 Console + Controller (RESTART)
Game Text:
Data di uscita:
Product information "Console Mega Drive II" (used guaranteed)
The Sega Mega Drive II is a 16-bit video game console from Japanese manufacturer Sega and a revision of the first Mega Drive console.
The American counterpart is the SEGA Genesis II.
Included in delivery:
- Mega Drive II Console
- power supply
- antenna cable
- free game
- controller
Technical specifications:
Primary CPU: Motorola 68000 16-bit 7.67 MHz (NTSC), 7.60 MHz (PAL) processor Processors came from Motorola and Hitachi, initially also from Signetics Secondary CPU: Zilog Z80a with 3.58 MHz (NTSC), 3.55 MHz (PAL)
Due to limited communication with other components, the Z80 is used almost exclusively as a sound processor. In the Mega Drive 2 it was installed as a "custom chip".
ROM: Maximum 32 MBit68K-RAM: 64 KiBGraphics: VDP (Video Display Processor) for Playfield and Sprite ControlVideo RAM: 64 KiBColor RAM: 64 x 9 bitColor palette: 512 colors (RGB, 3 bits per color channel)Maximum colors at once: 64Maximum sprites: 80Resolution: 320 x 224 (NTSC), 320 x 240 (PAL), 40 x 28 text mode4 Planes: 2 scrolling playfields, 1 sprite plane, 1 window planeMain sound chip: Yamaha YM2612 FM 6-channel @ 4 MHzAdditional sound chip: Texas Instruments PSG (Programmable Sound Generator) 4-channel SN76489
Signal to noise ratio: 54dB (YM2612), 36dB (PSG)
Z80 RAM: 8 KiB (total address space for Z80, often used as audio RAM)
Inputs/Outputs:
- Mega Drive only 1:
Front stereo headphone output (model 1 only) Antenna output 8-pin DIN socket for RGB video and mono audio 9-pin EXT port (original first version only)
) - Mega Drive 2 only:
9-pin mini-DIN - Socket for RGB video and stereo audio Expansion port on the right for Sega Mega CD Two 9-pin joypad connectors on the front
Sample images, delivered device may vary.
System: | Mega Drive |
Condition: | Good used condition including 1 year warranty |
PACKAGING::
AUDIO:
GAME TEXT: