BCM5690
PRODUCT
®
Brief
O F
B E N E F I T S
SCALABLE 12-PORT GIGABIT ETHERNET MULTILAYER SWITCH
B C M 5 6 9 0
F E AT U R E S
S U M M A R Y
12 10/100/1000 Mbps Ethernet
•
copper and fiber connections ports supporting both
high-performance SerDes
•
•
Integrated
Gbps XAUI HiGig expansion port
Single 10
32 million packets/second (line rate) aggregate
•
switching capacity
•
Supports 8 classes of service (CoS) per port
•
Scalable upto 32 BCM5690 switches in a system
Port trunking
•
switches and mirroring supported across stacked
•
Fully integrated data and address memory on chip
•
Advanced packet flow control:
• Head of line blocking prevention
• Gigabit Ethernet SerDes per port
• 4-pin per port SGMII interface to Gigabit Ethernet PHYs
•
System vendors can build scalable high-performance,
•
Multiple classes of service (CoS) and very low latency
•
Built-in high-speed serial interfaces with Broadcom-
high port density Gigabit Ethernet LAN switches in
several form factors.
enable the support of VoIP and other voice, video, and
data applications.
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 enables cost-effective
and high-performance system design
TA R G E T
A P P L I C AT I O N S
•
•
ContentAware network processing per port
Line rate multifield packet classification
TM
• Full-duplex flow control (802.3x compatible)
•
Support for jumbo Frames of up to 9 KB
•
Advanced diagnostic features including IEEE1149.1
JTAG boundary scan and BIST functionality
•
Low power, enhanced thermal 480-pin EBGA package
• Supports IEEE802.1p, TOS/DiffServ, rate limiting, policing,
priority tagging, and remapping
•
Multilayer switch in modular Gigabit Ethernet switches
•
High port count stand-alone or stackable Gigabit Ethernet
switches
•
Chassis and in-server switch blade applications
12-Port Gigabit Ethernet Multilayer Switch with HiGig
TM
10 Gbps HiGig
TM
Interface
SerDes/
SGMII
SerDes/
SGMII
SerDes/
SGMII
SerDes/
SGMII
SerDes/
SGMII
SerDes/
SGMII
PCI I
2
C
IPIC
GPIC
FFP
GPIC
FFP
GPIC
FFP
GPIC
FFP
GPIC
FFP
GPIC
FFP
CMIC
L2
Table
L3
Table
MMU
VLAN
Table
GPIC
FFP
GPIC
FFP
GPIC
FFP
GPIC
FFP
GPIC
FFP
GPIC
FFP
IPMC
Table
CBP
SerDes/
SGMII
SerDes/
SGMII
SerDes/
SGMII
SerDes/
SGMII
SerDes/
SGMII
SerDes/
SGMII
BOARDCOM [ Broadcom Corporation. ]
