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3300 ICP Hardware User Guide
40 Release 3.3
100 User System without Compression
This system uses:
• One embedded 300 MHz RTC/E2T processor
• One embedded 64 Channel Echo Canceller
• One dual FIM
• One DSP Module (21161) for telecom support
This provides:
• 4 DSP devices for telecom functions for 100 users
• 64 channels of Echo Cancellation
• 2 External FIM connections
• 2 ASU connections (CIM ports) for up to 48 ONS ports
The two external FIM connections are for providing connectivity to NSUs. No Peripheral Shelves
can be connected in this configuration without adding more DSP resources, unless there are
no ASU connections.
Note that there are two T1/E1 links per NSU.
100 USER SYSTEM WITHOUT COMPRESSION