** THIS PROJECT HAS BEEN RETIRED. SUPPORT IS NO LONGER 'SUPPORTED' **

** GERBERS AND CENTROID FILES ARE UNAVILABE **

** PLEASE USE CURRENT VERSION LISTED **

** SORRY **

The UnoCart-2600 is an open source SD-card multicart for the Atari 2600. Use the joystick or the SELECT/RESET keys to navigate the SD card and select a title to play.

SD card should be formatted as FAT or FAT32.

The UnoCart-2600 can emulate most banking schemes with ROM sizes up to 64k and RAM sizes up to 32k.

most current firmware can be found on this project page under 'Other Files For Assembly'.

v1.01 changes

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* added 47K resistor on DO / 3.3v to allow better microsd card compatibility

* changed J3 footprint to allow standard pin header programming

* added led to show cart power

* moved C1, C5 and C11 to avoid cart insertion damage

* added pin 1 designation to fpga footprint

* minor silkscreen modifications / changes

v1.02 changes

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* changed all cap /res footprints to 0603 handsolder

* cleaned up all footprints

* various silkscreen changes

* changed microsd connector to TE Connectivity AMP Connectors 2201778-1

v1.03 changes

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* cleaned up edge cuts

* changed J3 to 4 pos

* added Tag Connector TC2030-IDC-NL (J5) back but also keeping J3 2.54mm

with 1.03, you can use the standard 2.54mm headers or the TC2030-IDC-NL

for programming the STM32F407VGT6/7, just not using both at the same time ;)

use the ST-LINK/V2 and the TC2030-IDC-NL along with the TC2030-IDC

Adapter for Cortex from Tag Connect for programming from J5.

future updates:

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full size PCB and change to SD card and away from microsd (In Progress)