Atari 2600:UnoCart-2600

The UnoCart-2600 is an open source flash cart by Robin Edwards that can play Atari 2600 games on an Atari 2600 or 7800. It can be purchased from [UNO Cart The Brewing Academy].

The latest firmware and manual can be found on DirtyHairy's GitHub.

Usage

1. By default, the firmware is set to work on a NTSC TV unless purchased pre-assembled. This only affects the main menu. If you are using PAL, set the jumper on the board as follows:
   • Connect PC0 to GND for PAL60.
   • Connect PC1 to GND for PAL.
2. Format a SD card of any size as FAT or FAT32.
3. Copy BIN, ROM, or A26 files to the SD card.
4. Insert the SD card into the cartridge and the cartridge into the console.
5. Power on the console and use the joystick or the SELECT/RESET keys to navigate the SD card and select a title to play.