![]() You can just see the monitor and 6502 second processor to the bottom left and the big blue boxes are our Intel 8080 development kit which was used for programming our in-house Train Describers.Įdit: I should have added some context - I mentioned the Train Desciber (TD) as it is where the data originates for use in the Passenger Information Sytem (PIS).I don't know how they got away with that acronym and speaking of acronyms how's this for nested acronyms - The TD sends the train movements over a system called SMART, meaning Signal Monitoring and Reporting to TRUST and TRUST means, Train Running Under System TOPS and TOPS, means Total Operations Processing System. Custom Vacation Travel Milestone Marker Airport Flight Board Gift for Traveler, for Travel Lover GiftedGold (974) £17.I worked in the Scottish Region Signalling & Telecoms department during the 80's & 90's where we used the BBC Micro to write and illustrate all our technical manuals using Interword, Intersheet and Technocad. BTW if anyone has any photos, links, or stories about the use of Acorn kit within BR (or the successor entities) I'd be interested to see them!
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