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CPUShack

Joined: 16 Jun 2003 Posts: 34259 Location: State of Jefferson, USA
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Posted: Thu Mar 10, 2016 9:31 pm Post subject: HP 5061 processors |
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Here are some more of unknown original (though they are marked CPD and DCD (Calculator Products Division/Desktop COmputer Division) _________________ New for 2025! The CPU Shack has a co-processor!
Visit The CPU Shack of microprocessor history and information. |
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Posted: Thu Mar 10, 2016 10:03 pm Post subject: |
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| You selling any of these? |
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CPUShack

Joined: 16 Jun 2003 Posts: 34259 Location: State of Jefferson, USA
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Posted: Thu Mar 10, 2016 11:12 pm Post subject: |
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| Lol well you have cornered the market then. |
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CPUShack

Joined: 16 Jun 2003 Posts: 34259 Location: State of Jefferson, USA
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Posted: Fri Mar 11, 2016 2:33 am Post subject: |
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Talked to an HP guy, these are apparently option ROMs from an HP 9845 computer, complete with ROM, address decoder (and probably some buffers too)
Very cool chips still _________________ New for 2025! The CPU Shack has a co-processor!
Visit The CPU Shack of microprocessor history and information. |
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frag_
Joined: 17 Nov 2008 Posts: 4015 Location: Estonia
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rjluna2
Joined: 27 Oct 2014 Posts: 1302 Location: Hiram, GA, USA
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Posted: Fri Mar 11, 2016 7:54 am Post subject: |
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Looks like it was made between November 1979 to December 1982  |
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CPUShack

Joined: 16 Jun 2003 Posts: 34259 Location: State of Jefferson, USA
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