White Paper

06/27/02

Broa d c om Co rp o r a t i o n

Figure 1:

BCM5670 Block Diagram ................................................................................................................ 4

Figure 2:

BCM5690 Block Diagram ................................................................................................................ 5

Figure 3:

Enterprise LAN Applications: Scalable Architecture for Building Different Types of Systems......... 8

Figure 4:

A Simplex Interconnect.................................................................................................................... 9

Figure 5:

A Full-duplex Interconnect ............................................................................................................. 10

Figure 6:

A Matrix Interconnect..................................................................................................................... 10

Figure 7:

A Daisy Chain Interconnect ........................................................................................................... 11

Figure 8:

24 FE Port + 22 GE Port Applications ........................................................................................... 14

Figure 9:

The Broadcom API at Work ........................................................................................................... 15

Figure 10: Fixed 24-port GE Switch with Optional Advanced Function Module ............................................. 19

Figure 11: 24-port GE Switch with Active Stack Module ................................................................................ 20

Figure 12: 48-port Nonblocking GE Switch..................................................................................................... 21