
Parameterized model for switch: inter-module communication Parameters: P1 - Input Buffer Length P2 - Output Buffer Length P5 - Max Intra-module Throughput P8 - Intra-module Transfer Bandwidth P10 - Intra-module Fixed Overhead (not shown) Celoxica Users’ Conference Parameterized model for switch: intra-module communication Input port for inter-module transfer the frame is subsequently stored in a module with an output port frame is fully stored in module with an.~500 500MIPS processors analyze data from 5% of buffersĬommodity Ethernet switches Most Ethernet switches on the market today have a hierarchical architecture Meirosu Copyright© 2000 OPNET Technologies, Inc.ĪTLAS LVL2 system network 1564 buffers (distributed 1 Mbyte image) Readout buffers (ROB)ġ00 kHz Concentrating switches Fast Ethernet Processing nodes A Fast Ethernet Tester Using FPGAs and Handel-C
