Difference between revisions of "DECserver 500"
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| − | The '''DECserver 500''' series is a line [[ | + | [[Image:decserver_550_closed.jpeg|200px|thumb|right|Pedestal-mounted DECserver 550 with front cover installed]] |
| + | The '''DECserver 500''' series is a line of [[DECnet]] [[terminal server]] devices from [[Digital Equipment Corporation|DEC]]; models in the line are 500, 510 and 550. They are housed in a [[BA213 Enclosure|BA213]] [[S-Box]] [[QBUS]] enclosure, and include: | ||
| − | * [[KDJ11-D]] | + | * [[KDJ11-D CPU|KDJ11-D]] processor |
| − | * [[DESQA]]Ethernet controller | + | * [[DESQA]] [[Ethernet]] controller |
| − | * One or more [[ | + | * One or more [[CXY08 8-Line Asynchronous Multiplexer|CXY08]] and/or [[CXA16]] or [[CXB16]] 16-line [[asynchronous serial line]] multiplexers |
| − | The DECserver 500 series does not store configuration or firmware locally; rather, they are down-line loaded | + | [[Image:decserver_550_open.jpeg|200px|thumb|right|Pedestal-mounted DECserver 550 with front cover removed]] |
| + | |||
| + | [[Image:decserver_550_nameplate.jpeg|200px|thumb|right|DECserver 550 nameplate]] | ||
| + | |||
| + | The DECserver 500 series does not store configuration or [[firmware]] locally; rather, they are down-line loaded from a DECnet [[server]] through the Ethernet interface, using the DECnet [[MOP]] [[protocol]]. | ||
| + | |||
| + | ==External links== | ||
| + | |||
| + | * [https://bitsavers.org/pdf/dec/ethernet/decserver_500/ decserver 500] - documentation at [[Bitsavers]] | ||
| + | ** [https://bitsavers.org/pdf/dec/ethernet/decserver_500/AA-HU81D-TK_DECserver_500_Use_Dec1989.pdf DECserver 500 - Use] (AA-HU81D-TK) | ||
| + | ** [https://bitsavers.org/pdf/dec/ethernet/decserver_500/AA-HU80D-TK_DECserver_500_Management_Dec1989.pdf DECserver 500 - Management] (AA-HU80D-TK) | ||
| + | * [https://www.montagar.com/~patj/dec/pocket/decserver500_ref_card.pdf DECserver 500 Troubleshooting Quick Reference Card] (EK-DECS5-RC) | ||
| + | |||
| + | [[Category: DEC Systems]] | ||
| + | [[Category: PDP-11 Systems]] | ||
Latest revision as of 12:32, 29 July 2024
The DECserver 500 series is a line of DECnet terminal server devices from DEC; models in the line are 500, 510 and 550. They are housed in a BA213 S-Box QBUS enclosure, and include:
- KDJ11-D processor
- DESQA Ethernet controller
- One or more CXY08 and/or CXA16 or CXB16 16-line asynchronous serial line multiplexers
The DECserver 500 series does not store configuration or firmware locally; rather, they are down-line loaded from a DECnet server through the Ethernet interface, using the DECnet MOP protocol.
External links
- decserver 500 - documentation at Bitsavers
- DECserver 500 - Use (AA-HU81D-TK)
- DECserver 500 - Management (AA-HU80D-TK)
- DECserver 500 Troubleshooting Quick Reference Card (EK-DECS5-RC)
