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Avaya Definity TN790 Processor (R6 and earlier).
- Circuit packet level replacement for the TN786B/CPP1 combination
- Does not support a mezzanine board for memory expansion (no CPP1 circuit pack is used)
- Provides a performance increase over the TN 786B/CPP1 combination
- RISC processor at 40 MHZ includes all of the functions of the TN786B processor as well as providing an operating system base more common with R7r
- Diagnostics for the TN790 are enhanced over earlier systems
- Compatible with the processor interface circuit pack (TN765), the PACCON circuit pack (TN778), the NETCON circuit pack (TN777B), and the duplication interface circuit pack (TN772)
- Available in Release 6 and some earlier systems
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