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---
title: TRANSAM Tuscan S-100
categories:
- Computers
types:
- Professional Computer
origins:
- United Kingdom
years:
- '1980'
cpus:
- Z80-A
params:
name: Tuscan S-100
image: /media/museum/photos/transam_tuscan_system_1.jpg
company: /companies/transam
company_name: TRANSAM
specs:
- label: NAME
value: Tuscan S-100
- label: MANUFACTURER
value: Transam
- label: TYPE
value: Professional Computer
- label: ORIGIN
value: United Kingdom
- label: YEAR
value: June 1980
- label: BUILT IN LANGUAGE
value: None
- label: KEYBOARD
value: Full stroke 66 keys - a numeric keypad location was provided
- label: CPU
value: Z80-A
- label: SPEED
value: 2 or 4 MHz.
- label: CO-PROCESSOR
value: None
- label: RAM
value: 8 KB up to 64 KB
- label: ROM
value: 8 KB up to 16 KB
- label: TEXT MODES
value: 64 chars. x 16 lines
- label: GRAPHIC MODES
value: Depends on the graphic video board used
- label: COLORS
value: Monochrome
- label: I/O PORTS
value: Unknown
- label: BUILT IN MEDIA
value: 1 or 2 x 5'' 190 KB floppy disc drives
- label: OS
value: CP/M
- label: POWER SUPPLY
value: Built-in power supply unit
- label: PERIPHERALS
value: All the range of S-100 boerds
- label: PRICE
value: |-
24 KB RAM, single floppy disc: £1200\
60 KB RAM, dual floppy disc: £1700
forum_thread: 790
oc_id: 809
source:
url: https://web.archive.org/web/20230328121401/http://www.old-computers.com/museum/computer.asp?c=809
date: '2023-03-28'
---
Transam was based in London and have moved on from their original business as a manufacturer of cheap hobby-type boards to computers design in 1982.
The main unit of the Tuscan computer had a ten-slot S-100 backplane and integral single or dual floppy disk drives. The system came with a CPU board based around the Z80 processor, a video board with composite and UHF TV video outputs, and a memory board holding 8 KB of RAM and 8 KB of Monitor ROM.
Several additional board could expand the system to 64 KB of RAM, 16 KB of ROM (including a 8 KB BASIC), and add interfaces or graphic capabilities as well.
Transam, trough their TCL subsidiary was also well known for implementation of high level languages, especially PASCAL. These and others could be used on this computer.
<table> <tr> <td></td> <td>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.</td> <td></td> </tr> </table>