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PDP 11 Unibus Machine Controller

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  • B Degnan
    http://vintagecomputer.net/digital/pdp11-machine/ Anyone here have insight as to what this was used for other than to control some sort of splicing machine (my
    Message 1 of 1 , Oct 7, 2010
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      http://vintagecomputer.net/digital/pdp11-machine/

      Anyone here have insight as to what this was used for other than to
      control some sort of splicing machine (my guess)?

      This is just a custom digital to analog controller, the PDP 11 that used
      this to interface with the machine equipment is unknown. I am guessing
      an 11/35 or 11/40 system. The M series flip chips are smaller than your
      typical 11 series controller cards.

      Bill
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