Avaya TN790B V5 Processor Interface Board Card. The circuit pack is designed to handle errors that are associated with the EM-BUS and is required for use of the C-LAN (TN799) and NetPkt (TN794) circuit packs in R7 and later.
- Circuit packet level replacement for the TN786B/CPP1 combination
- Does not support a mezzanine board for memory expansion
- Provides a performance increase over the TN 786B/CPP1 combination
- RISC processor at 40 MHZ includes all of the functions of the TN786B processor
- Diagnostics for the TN790 are enhanced over earlier systems
- TN790B Processor Board Card V5
- Processor interface circuit pack (TN765)
- The PACCON circuit pack (TN778)
- The NETCON circuit pack (TN777B)
- The duplication interface circuit pack (TN772)
These items have been refurbished. Refurbished items have been cleaned, tested, and confirmed to be fully functional. Grade A - Refurbished items show wear from consistent use and can have some scratches and may have some yellowing or discoloration.
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- Item(s) must be returned within 30 days from invoice date.
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