Aficionados;
I'm interested in acquiring an HP1000 A900, in any form-factor. (http://www.hpmuseum.net/display_item.php?hw=594) Basic need would be a chassis/backplane/PS and minimal set of CPU/memory/HPIB-controller/terminal-IO PCA, however I'd be interested in simply acquiring a PCA-set and I'll work the chassis/backplane/PS separately. Even single PCAs would give me a helpful push forwards. And I need to stick to my hobby (beer") budget. I'm located in Maryland, USA, and pretty sure that the cost of overseas shipping would be ghastly for a chassis. But maybe not as bad for the tower configuration as for the rack-mount. If I understand correctly, the CPU consists of: 12201A A900 Sequencer Card 12202A A900 Data Path Card 12203A A900 Cache Controller 12204A A900 Memory Controller 12220A 768KB RAM (Or I presume 12103D 1MB, 12221A 3 MB, or 12221B 8 MB.) I imagine that I'll need to synthesize my own OTT "frontplane" for the memory. 12009A HP-IB Controller 12040D Asynchronous Multiplexer interface board Thank you for your insights, and opportunities (I hope), paul (offlist at [email protected])
