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Avaya TN765 Processor Interface V19

Manufacturer Code: TN765

Avaya TN765 Processor Interface Card V19

The TN765 has four data links to the Time Division Multiplexing (TDM) bus and a link through the memory bus to the processor. This circuit pack is an interface to the 3B2 MSA, DCS, ISDN, and AUDIX Interface service. The TN765 allows direct access to one data link from an EIA port on the circuit pack in AC-powered standard reliability systems. The other data links connect to a digital line circuit and a PDM or TDM to access an MSA, DCS, CMS, ISDN, or AUDIX. Data links can connect to DS1 tie trunks to access DCS or ISDN applications.


  • 4 data links to the TDM
  • Terminates BX.25 and ISDN LAPD protocols

Compatibility: Avaya Definity



Condition: Refurbished
$149.99 (ex GST)
6 Month(s) Warranty
In Stock: 1

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