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// Consumer Electronics Connectors

Sega Mega Drive Cartridge

Sega Mega Drive (Genesis) cartridge connector is a 64-pin edge connector providing a 16-bit data bus and 23-bit address bus for Motorola 68000 ROM cartridges at 5V.

// Specifications
Standard
Sega Mega Drive proprietary
Pin Count
64 (32 per side)
Data Bus
16-bit
Address Bus
23-bit
Voltage
5V
Use Case
Sega Mega Drive Genesis cartridges
// Pin Reference Table
Pin Name Function Type
1 A1 Address bus bit 1 I/O
2 A2 Address bus bit 2 I/O
3 A3 Address bus bit 3 I/O
16 D0 Data bus bit 0 I/O
17 D1 Data bus bit 1 I/O
32 GND Ground GND
33 VCC 5V supply PWR
64 GND Ground GND