Tag: RAM expansion

New 48k RAM card for Atari 400 – orders open until 02-July

June 29, 2017 0 Comments on New 48k RAM card for Atari 400 – orders open until 02-July
Posted in Hardware

In 1979, Atari released their 400 home computer. Despite its miserable keyboard, compared to its larger sibling (the Atari 800), it’s only real limitation was it’s 16k RAM limit. Luckily, Atari made available part CO61553 – a 48k RAM upgrade card – which could be installed with limited modifications to the board. This board continued to be available at BEST…

GCart Jr – Junior is a RAM expansion for the VIC-20

July 4, 2015 1 Comment on GCart Jr – Junior is a RAM expansion for the VIC-20
Posted in Commodore News, Commodore VIC-20, News, Retro News

Thomas Lövskog is developing cartridges for the Commodore VIC-20. The GCart Junior is a RAM expansion for the VIC-20. The features are: RAM expansion for Block 1, 2, 3 & 5 and RAM 1, 2 & 3. Memory enable, disable and write protect. RAM at IO#2 and IO#3. 16 MB Flash with super fast loading and a 3D printed casing….