Limrose Advert - November 1978
From Personal Computer World
Low cost, expandable Limrose LMC 6800-2
Limrose Electronics was founded in May 1971 by Dr Ravi Raizada as a seller of electronic logic tutors which taught how basic logic gates operated[1]. It went on to release the MTP8080 Microtutor - a teaching and development system based on Intel's 8080 - in 1976.
The LMC 6800-2 from Limrose's Microprocessor Division, of Northwich in Cheshire, appears to the the company's second version of its Motorola 6800-based micro.
It's following the tutororial and teaching theme of its predecessors as it looks very much aimed at the development, school and laboratory environment with its 19" rack-mounting design.
Limrose Electronics' Microtutor 8080, released in the mid 1970s and still for sale in 1978. From Personal Computer World, July 1978
The LMC 6800-2 seems to have been derived from Motorola's EXORciser development system for that company's 6800 processor, as it shares the same 86-pin EXORciser bus[2], and possibly a version of Motorola's EXbug, here renamed to LIMBUG.
Its target of the developers' market seems apparent with its particular list of features, including comprehensive machine-code debugging facilities and an "almost foolproof" crash-proof BASIC in ROM. It even had a built-in logic analyser - useful for checking state at the very lowest processor levels.
It retailed for £370 plus VAT in kit form, which is around £2,990 in 2025.
Limrose survived as Limrose Group Limited right up until 2022[3].
Date created: 16 November 2024
Last updated: 11 December 2024
Sources
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