BCM5692 Datasheet, PDF (1/2 Pages) Broadcom Corporation. – SCALABLE 12-PORT GIGABIT ETHERNET LAYER 2 SWITCH

BCM5692
®
SCALABLE 12-PORT GIGABIT ETHERNET LAYER 2 SWITCH
FEATURES
SUMMARY OF BENEFITS
• 12 10/100/1000-Mbps Ethernet ports supporting both copper
and fiber connections
• Integrated high-performance SerDes
• Single 10-Gbps XAUI HiGig expansion port
• Gigabit Ethernet SerDes per port
• 4-pin per port SGMII interface to Gigabit Ethernet PHYs
• 32 million packets/second (line-rate) aggregate switching
capacity
• 64 entries of FFP (Fast Filter Processor™)
• Scalable up to 32 BCM5692 switches in a system
• Port trunking and mirroring supported across stacked
switches
• Fully integrated data and address memory on-chip
• ^{Full duplex (802.3x) compatible flow control}
• Advanced diagnostic features including IEEE1149.1 JTAG
boundary scan and BIST functionality
• Low power
• Enhanced thermal 480-pin EBGA package (pin-to-pin
compatible with BCM5690/BCM5691)
• System vendors can build scalable high-performance, high
port density Gigabit Ethernet LAN switches in several form
factors.
• Built-in high-speed serial interfaces with Broadcom-unique
SerDes technology eases and accelerates system design, while
reducing cost and conserving board space.
• Broadcom switch API compatability enables software reuse
and faster time-to-market.
• Small package and low power enable cost-effective and high-
performance system design.
TARGET APPLICATIONS
• Layer 2 in modular Gigabit Ethernet switches
• High port-count stand-alone or stackable Gigabit Ethernet
layer 2 switches
10 Gbps HiGig^TM
Interface
SerDes/
SGMII
SerDes/ SerDes/
SGMII
SGMII
SerDes/
SGMII
SerDes/
SGMII
SerDes/
SGMII
PCI BSC
IPIC
GPIC
GPIC
GPIC
GPIC
GPIC
GPIC
CMIC
MMU
CBP
GPIC
GPIC
GPIC
GPIC
GPIC
GPIC
SerDes/
SGMII
SerDes/ SerDes/
SGMII
SGMII
SerDes/
SGMII
SerDes/
SGMII
SerDes/
SGMII
12-Port Gigabit Ethernet Multilayer Switch With HiGig^TM
L2
Table
VLAN
Table