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Re: vm/sp 5.5 living computer museum


 

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European Space Agency had one, I think 6 processors.
The computer hall & contents burnt out the day after it came off lease.
Not very fond memories of the beast. Had circuit boards with dead & alive
ic's if anyone remembers them.


From: [email protected] <[email protected]> on behalf of Dave Wade <dave.g4ugm@...>
Sent: Saturday, 4 July 2020 6:29 PM
To: [email protected] <[email protected]>
Subject: Re: [h390-vm] vm/sp 5.5 living computer museum
?

Alex,

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There were a few L66 or DPS8 in the UK. Around 100 installations I believe. In the North West as well as Refuge Assurance and Bidston there were a few, ranging from a 4-cpu monster at Littlewoods down to Simon Engineering¡¯s L66/05.

Octel Engineering who made the lead additives for petrol, also had a small machine, while Manchester City Council had a larger machine, I think a L66/60. The other one I remember was Allied Bakeries.

?

Dave

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From: [email protected] <[email protected]> On Behalf Of Alex Garcia via groups.io
Sent: 04 July 2020 14:36
To: [email protected]
Subject: Re: [h390-vm] vm/sp 5.5 living computer museum

?

On the late eighties DPS8 was a common mainframe in Spain and France.
In 1982, DPS6? was a lower level and in fact there were a 32 bits running GCOS6, and a low end 16 bit cpu with only 1 MB addressable without virtual memory, in other words, equal to a 8086 Intel, but a lot more expensive...

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