Files
website/content/museum/cw-p-cortex.md
T
yann64andClaude Opus 5.5 de19014649 Content with the complete media download (15,344 files)
228 files were never archived; see docs/not-recovered.md in the extraction repo.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YDRjtmAiNpo5mK5N3d7QwZ
2026-10-13 16:47:19 +02:00

3.6 KiB

title, categories, types, origins, years, cpus, params
title categories types origins years cpus params
CW/P Cortex
Computers
Professional Computer
United Kingdom
1983
Z80A
name image company company_name specs tabs adverts oc_id source
Cortex /media/museum/photos/cwp_cortex_system_1.jpg /companies/cw-p CW/P
label value
NAME Cortex
label value
MANUFACTURER CW/P
label value
TYPE Professional Computer
label value
ORIGIN United Kingdom
label value
YEAR 1983
label value
BUILT IN LANGUAGE None
label value
KEYBOARD Full stroke 83 keys, PC style, 10 function keys and numeric keypad
label value
CPU Z80A,
label value
SPEED 4 MHz
label value
CO-PROCESSOR 6502 (Screen)
label value
RAM 64 KB
label value
VRAM 40 KB
label value
ROM Unknown
label value
TEXT MODES 80 chars x 25 lines
label value
GRAPHIC MODES 640 x 300 pixels
label value
COLORS Monochrome
label value
SOUND Beeper
label value
SIZE / WEIGHT 34 (W) x 31 (D) x 30 (H) cm
label value
I/O PORTS Parallel Centronics, Serial RS-232
label value
BUILT IN MEDIA 2 x 200 KB 5.25'' floppy disc drives in separate unit
label value
OS Special version of CP/M-80
label value
POWER SUPPLY Built-in power supply unit
label value
PERIPHERALS 5.25'' or 8'' Hard disk controller connector, 800 KB 5.25'' floppy drives
label value
PRICE £1795 (U.K., 1984)
adverts
title subtitle text image
U.K. AD. 1984 Advert said: CORTEX has been designed not to dominate your desk, to leave room for your calendar, your telephone, your in-tray and the rest. If you want it inconspicuous, buy iy in conventional cream. But for extroverts, and the fashion conscious, CORTEX comes in bright, bright colours - warm red, C/WP green, sunshine yellow, ice white and all black... /media/museum/pubs/cwp_cortex_pub_1.jpg
899
url date
https://web.archive.org/web/20221205120509/http://www.old-computers.com/museum/computer.asp?c=899 2022-12-05

With a few modifications en route, the Cortex system was bought by the British company C/WP ("Computers and Word Processors") from Ontel in USA where it was called Amigo.

Major modifications were both to hardware, including easy service access, and software, all designed to make this micro more friendly. CW/P aimed it firmly at the mainstream office Word Processor market.

The Cortex was in three main units, the keyboard, disc drive and display which housed the main logic board. The plastic housing was available in six vivid colours (some of them were not really restful on the eyes). Only four screws allowed to quickly change any part of the system.

The IBM-like keyboard was set up to generate various Wordstar control codes, and the version of WordStar shipped with it was modified to use them.

It was basically a CP/M machine with some improvements: second processor for display management and graphics capabilities. It was also one of the first machines that GSX (Digital Research's graphics standard) was supported on.

The weird styling and high price relative to other CP/M boxes didn't help it in the market. Furthermore, its 8-bit processor couldn't compete with the new wave of 16-bit professional computers, and the Cortex never met a large success although it was a nice, small-footprint machine.

We need more info about this computer ! If you designed, used, or have more info about this system, please send us pictures or anything you might find useful.