You can make your own custom Atari 2600 Multi Game Cartridge.

(16KB games)

 Hello,

 This is a simple,DIY multi game Atari 2600 cartridge. It has 4 games capacity each 16 kilobytes, total 64KB.

 All components are through hole, marked on the PCB, Easy to solder, Easy to make ;)

 This is a tested and working circuit board. This cartridge is tested with Atari 2600 Jr. (PAL)

 Just select 4pcs. your favorite 16 Kilobytes games and make your own custom Atari 2600 Multi Game Cartridge.

 You can find many different ROM files on the internet by searching "Atari 2600 ROMS" or "Atari 2600 tosec"

 ROM files bigger than 16 kilobytes are not suitable for this cartridge, you can use only 16 kilobytes ROM files.

You should append the 16 Kilobytes 4pcs. ROM files each other, reaching to the size of EPROM capacity, by using a "HEX Editor" program. EPROM must be fully filled from $0000 to $FFFF

In order to protect your electronical devices, always turn off your ATARI 2600 before inserting or removing cartridges.

ALWAYS TURN YOUR ATARI OFF BEFORE CHANGING/SWITHING BETWEEN DIFFERENT ROMS!

Gerber files can be changed at any time. Before paying for the PCBs, be sure to update your orders!

This PCB design is based on Joe 'Kingpin' Grand's Atari cartridge schematics. Many thanks to Joe 'Kingpin' Grand.

https://en.wikipedia.org/wiki/Joe_Grand

You can find the 4KB game version of the Atari 2600 multi-game cartridge here.

https://www.pcbway.com/project/shareproject/ATARI_2600_MULTI_GAME_CARTRIDGE_PCB.html

You can find the 8KB game version of the Atari 2600 multi-game cartridge here.

https://www.pcbway.com/project/shareproject/_DIY__ATARI_2600_MULTI_GAME_CARTRIDGE_8X8KB.html

Have fun

Thank you.

Many thanks to AnotherMaker for this great Video.

https://youtu.be/7AlNgC_dm2Y

COMPONENTS:

27c512 (W27C512) 150nS - 250nS recommended speed (Requires Programming)

ATF20V8B-15PC or GAL20V8A-15LP (Requires Programming)

2 Row 4 Pin 2P Positions 2.54mm Pitch DIP Switch

100nf Ceramic Capacitor (104)

100pf Ceramic Capacitor (101)

2pcs. 10K 1/4 Watt Resistors

2.2K 1/4 Watt Resistor

DIP28 WIDE IC SOCKET (optional)

DIP24 narrow IC SOCKET (optional)

Please choose: Edge connector YES and Bevelling Yes (45°)