GEN MD Advanced Board (Black)
The GEN MD Advanced is a hombrew or reproduction board that supports Genesis/Mega Drive games up to 4MB (32 Megabit) with a 42 Pin EPROM with support WRAM with a battery.
U1 – ROM – 27C800/27C160/27C322 or compatible (Not Carried)
U4 – 74HC74 (COMING SOON)
U5 – 74HC139 (HERE)
C1 – 0.1uf 50V Capacitor (HERE)
C2, C4 – 47uf 6.3 V Capacitor (COMING SOON)
C3 – (Optional)
D1,D2 – 100V 300MA Diode – 1N4148-T50A (HERE)
R1 – 100K Ohm Resistor (HERE)
R2 – 1K Ohm Resistor (HERE)
R3 – 10K Ohm Resistor (HERE)
D3,D4, R4, R5 – Optional components for adding leds.
Q1 – NPN Transistor BC547BTA (HERE)
BT1 – Battery – CR2032 Battery with tabs (Not Carried)
Build instructions/tutorials aren’t available at this time. If you are uncomfortable or new to building your own cartridges please wait for tutorials to become available.