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== Broken ==
 
== Broken ==
 
The device needs a new floppydrive which we thought was available. But de Osborne has a special drive with power via the ribbon cable, not via the usual molex connector.
 
The device needs a new floppydrive which we thought was available. But de Osborne has a special drive with power via the ribbon cable, not via the usual molex connector.
 +
 +
== Links ==
 +
[http://bitsavers.org/pdf/osborne/osborne1/ Manuals of the Osborne 1] from [http://bitsavers.org Bitsavers], and mirrored locally:
 +
* [[Media:Osborne 1 Users Reference Guide 1981.pdf|Osborne 1 Users Reference Guide]]
 +
* [[Media:2F00153-01 Osborne1TechnicalManual 1982.pdf|Osborne 1 Technical Manual]]
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* [[Media:Double-Density_Disk_Drive_Option_Installation_Oct83.pdf|Double Density Disk Drive Option Installation Procedure]]
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* [[Media:SCREEN-PAC Option Installation Procedures Oct83.pdf|SCREEN-PAC Option Installation Procedure]]

Versie van 14 jul 2011 12:39

Portable computer: Osborne 1
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Fabrikant Osborne
200x200px
Model Osborne 1
Naam Osborne 1
Type Portable computer
Serial#
Systeem
Architectuur Z80
Systeembus/interface
OS CP/M 2.2
Netwerk
Hostname
IP Address
DECnet Address
MAC Address
Collectiegegevens
Eigenaar Museum
Status Not entirely well
Knowhow
Locatie Museumhal
Label N/A
Herkomst
Datum opname collectie
Bekijk alle hardware - Ga naar het Museum - Nieuw item

Description

  • Dual 5¼-inch, single-sided 40 track full height floppy disk drives ("dual density" upgrade available)
  • 4 MHz Z80 CPU
  • 64 kilobytes main memory
  • Fold-down 69 key detachable keyboard doubling as the computer case's lid
  • 5-inch, 52 character × 24 line monochrome CRT display, mapped as a window on 128 × 32 character display memory
  • IEEE-488 port configurable as a Parallel printer port
  • RS-232 compatible 1200 or 300 baud Serial port for use with external modems or serial printers

Broken

The device needs a new floppydrive which we thought was available. But de Osborne has a special drive with power via the ribbon cable, not via the usual molex connector.

Links

Manuals of the Osborne 1 from Bitsavers, and mirrored locally: