Difference between revisions of "DZ11 asynchronous serial line interface"

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m (Jnc moved page DZ11 to DZ11 asynchronous serial line interface: Full name)
(Add later H3006 dist panel)
 
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[[Image:M7819.jpg|thumb|right|200px|M7819]]
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[[Image:M7819.jpg|thumb|right|250px|M7819]]
  
 
The '''DZ11''' was a [[UNIBUS]] 8 port [[asynchronous serial line]] mux card for [[Digital Equipment Corporation|DEC]] computers.
 
The '''DZ11''' was a [[UNIBUS]] 8 port [[asynchronous serial line]] mux card for [[Digital Equipment Corporation|DEC]] computers.
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On the M7819, a [[flat cable]] led from a [[Berg connector]] on the card to an EIA distribution panel holding 16 DB25 connectors, enough for two DZ11 cards.
 
On the M7819, a [[flat cable]] led from a [[Berg connector]] on the card to an EIA distribution panel holding 16 DB25 connectors, enough for two DZ11 cards.
  
Common accessories for the EIA version are:
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Accessories for the EIA version are:
  
 
* Cable Box assembly
 
* Cable Box assembly
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* BC08S 40 conductor signal cable
 
* BC08S 40 conductor signal cable
 
* H3190 staggered test connector.
 
* H3190 staggered test connector.
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[[Image:H3006Panel.jpg|thumb|left|200px|H3006]]
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Also, the later H3006 distribution panel for the EIA version was part of DEC's modular back-panel system.
  
 
[[Category: UNIBUS Serial Interfaces]]
 
[[Category: UNIBUS Serial Interfaces]]

Latest revision as of 03:39, 6 February 2019

M7819

The DZ11 was a UNIBUS 8 port asynchronous serial line mux card for DEC computers.

It was a hex card, which plugged into an SPC backplane slot, and used programmed I/O. The EIA version was the M7819, and the 20mA was the M7814. The EIA model can operate with modems.

On the M7819, a flat cable led from a Berg connector on the card to an EIA distribution panel holding 16 DB25 connectors, enough for two DZ11 cards.

Accessories for the EIA version are:

  • Cable Box assembly
  • H317-E EIA distribution panel
  • BC05W 50 conductor signal cable
  • H325 test connector (single line)
  • H3271 staggered test connector

For the 20mA, substitute the:

  • H317-F 20mA distribution panel
  • BC08S 40 conductor signal cable
  • H3190 staggered test connector.
H3006

Also, the later H3006 distribution panel for the EIA version was part of DEC's modular back-panel system.