Check out this amazing mod, the Multari, a handheld Atari 2600 with 32 games built in.
Since it’s really easy to get the game ROMs to boot straight off an EEPROM, I decided to use one… except I didn’t have any usable EEPROMs, or even a suitable programmer! Instead, I grabbed a 128kB FlashROM from an old motherboard where it was the BIOS chip.
The board you see in the picture above is a general-purpose prototyping board I made last year, and the first one I had fabricated professionally. I wired the ROM socket to the I/O of a Cypress FX2, which is essentially a 8051 microprocessor with built-in capability.
The case is built from vacuum formed styrene plastic, there is also a 5 inch display and built in speakers.
Design and Construction
The Multari is a testament to the ingenuity and creativity of retro gaming enthusiasts. The case, crafted from vacuum-formed styrene plastic, provides a durable and lightweight housing for the internal components. This material choice ensures that the handheld console is both sturdy and portable, making it perfect for on-the-go gaming. The 5-inch display offers a clear and vibrant screen, enhancing the gaming experience by providing sharp visuals that bring the classic Atari 2600 games to life. Built-in speakers add to the immersive experience, delivering crisp and clear audio that complements the retro graphics.
Technical Details and Challenges
One of the most impressive aspects of the Multari is the technical ingenuity involved in its creation. The modder faced several challenges, particularly in sourcing and programming the necessary components. Initially, the plan was to use an EEPROM to boot the game ROMs. However, due to the lack of usable EEPROMs and a suitable programmer, the modder opted for a 128kB FlashROM salvaged from an old motherboard’s BIOS chip. This creative solution highlights the resourcefulness required in DIY electronics projects.
The general-purpose prototyping board used in the Multari was a significant milestone for the modder, as it was the first board they had fabricated professionally. Wiring the ROM socket to the I/O of a Cypress FX2, which is essentially an 8051 microprocessor with built-in capability, was a complex task that required precision and expertise. The Cypress FX2’s versatility and power made it an ideal choice for this project, allowing the modder to integrate multiple game ROMs seamlessly.
The Multari’s ability to house 32 built-in games is a remarkable feat, considering the limitations of the original Atari 2600 hardware. This extensive library of games ensures that users have a wide variety of classic titles to choose from, providing endless hours of entertainment. The inclusion of popular games such as “Space Invaders,” “Pac-Man,” and “Asteroids” makes the Multari a nostalgic treasure trove for retro gaming fans.
Check out the video of the amazing mod in action.
The Multari is not just a handheld console; it is a piece of art that showcases the dedication and passion of the modding community. It serves as an inspiration for aspiring modders and retro gaming enthusiasts, demonstrating that with creativity and technical know-how, it is possible to breathe new life into classic gaming systems. The project also highlights the importance of preserving and celebrating the history of video games, ensuring that future generations can experience the joy and excitement of classic titles.
Moders site via Engadget
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