XR/station

XR/station is a fantasy computer architecture inspired by late 80s Unix workstations. Its features a fully virtualized machine with its own Instruction Set Architecture (ISA) and two programming languages, Dragonfruit and Jackal. It is previously known as LINMstation.

Introduction

The XR/computer platform is a general hardware design that is shared by the XR/station single-processor desktop workstation, and the XR/MP multiprocessor deskside server.

The platform is designed around the fictional 32-bit XR/17032 RISC microprocessor.

Technical specifications

Note that unlike other FCs, the XR/station architecture is flexible, so the technical specifications of the machine implementation can vary.

• Display: 1024x768, 8-bit color (fixed palette)
• Input: mouse / keyboard
• Graphics:
• Sound: 22.05 KHz double-buffered (TBD)
• Memory: 4 slots of 4MB/8MB/16MB/32MB RAM, for a potential total of 128MB
• Expansion slots: 7 slots
• Ports: 2 serial

External links

• XR architecture GitHub repo