{"id":8731056668917,"title":"Atari 2600 RIOT (A202 RAM I/O Timer)","handle":"atari-2600-riot-a202-ram-i-o-timer","description":"

If you are getting no activity on the game cartridge pin of the Atari 2600, it could be the A202 chip, which is also named the RIOT chip (RAM Input Output Timer).

This chip is an unused original IC, manufactured in the 90s.

","published_at":"2024-07-07T01:34:17-04:00","created_at":"2024-07-07T01:34:17-04:00","vendor":"RetroSix","type":"Electronic Component","tags":[],"price":2993,"price_min":2993,"price_max":2993,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45665542930677,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"AT0002","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Atari 2600 RIOT (A202 RAM I/O Timer)","public_title":null,"options":["Default Title"],"price":2993,"weight":30,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["//retrosix.us/cdn/shop/files/Atari2600RIOTChip.jpg?v=1720330476"],"featured_image":"//retrosix.us/cdn/shop/files/Atari2600RIOTChip.jpg?v=1720330476","options":["Title"],"media":[{"alt":null,"id":34445946618101,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"//retrosix.us/cdn/shop/files/Atari2600RIOTChip.jpg?v=1720330476"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"//retrosix.us/cdn/shop/files/Atari2600RIOTChip.jpg?v=1720330476","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"

If you are getting no activity on the game cartridge pin of the Atari 2600, it could be the A202 chip, which is also named the RIOT chip (RAM Input Output Timer).

This chip is an unused original IC, manufactured in the 90s.