Atari 1090XL Expansion System

Boot the CP/M Operating System Using the 1090 XL Expansion System for the Atari XL and XE 8-Bit Computers (15-30 mins)

August 3, 2024 moorejh Hardware, Software

Task: Boot the CP/M Operating System Using the 1090 XL Expansion System for the Atari XL and XE 8-Bit Computers Needed: Atari XL computer, new 1090 XL expansion board, CP/M card for the 1090 XL, 80-column card for the 1090 XL Time: 15-30 minutes Introduction

Purchase a CX85 Numeric Keyboard Board for the 1090 XL Expansion System Replica (10-15 mins)

March 3, 2024 moorejh Hardware

Task: Purchase a CX85 Numeric Keyboard Board for the 1090 XL Expansion System Replica Needed: Web browser, Atari XL or XE, CX85 numeric keyboard Time: 10-15 minutes Introduction I recently posted about the newly developed 1090 XL Expansion System replica for connecting devices to an

Purchase an 80-Column Board for the 1090 XL Expansion System Replica (10-15 mins)

March 2, 2024 moorejh Hardware, Video

Task: Purchase an 80-Column Board for the 1090 XL Expansion System Replica Needed: Web browser, Atari XL or XE Time: 10-15 minutes Introduction I recently posted about the newly developed 1090 XL Expansion System replica for connecting devices to an Atari XL or XE computer

Purchase a Replica of the 1090 XL Expansion System for the Atari XL and XE 8-Bit Computers (10-15 mins)

March 1, 2024 moorejh Hardware

Task: Purchase a Replica of the 1090 XL Expansion System for the Atari XL and XE 8-Bit Computers Needed: Web browser, Atari XL or XE Time: 10-15 minutes Introduction Atari developed the 1090 XL Expansion System as a way to connect a variety of devices