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BCM56304 Datasheet, PDF (1/2 Pages) Broadcom Corporation. – 24-PORT GbE MULTILAYER SWITCH WITH FOUR 10-GbE/HiGig+ PORTS | |||
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BCM56304
®
24-PORT GbE MULTILAYER SWITCH WITH FOUR 10-GbE/
HiGig+⢠PORTS
FEATURES
SUMMARY OF BENEFITS
⢠24 10/100/1000 Mbps Ethernet ports supporting both copper
and fiber connections
⢠Fifth generation of StrataSwitch® and StrataXGS® product line
⢠High-density value Gigabit Ethernet (GbE) product line, pin-
compatible to feature GbE BCM56504
⢠Four 12-Gbps or 10-Gbps HiGig+⢠port uplink interfaces
⢠Four 10-GbE switching ports, CX4 support
⢠Line-rate switching for all packet sizes and conditions
⢠On-chip data packet memory and table memory
⢠IPv6 routing and tunneling
⢠Advanced Fast Filter Processor (FFP) ContentAwareâ¢
classification
⢠Advanced security features in hardware
⢠Port trunking and mirroring supported across stack
⢠Advanced packet flow control:
⢠Head-of-line blocking prevention
⢠Back pressure support
⢠Eight QoS queues per port with hierarchical minimum/
maximum shaping per Classes of Service (CoS) per queue per
port
⢠Standard compliant 802.1ad provider bridging
⢠Highly-scalable architecture evolved from five generations of
switching experience provides rich features, scalability, and
future-proof solutions.
⢠Optimized for secure switching and convergence of
applications and services in the networks.
⢠System vendors can build scalable high-performance, high-
port density GbE LAN switches in several form factors.
⢠Multiple CoS and low latency enable the support of VoIP and
other voice, video, and data applications.
⢠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 compatibility enables software reuse
and faster time-to-market.
⢠Small package and low power enables cost-effective and high-
performance system design.
24-Port Gigabit Ethernet Multilayer Switch
HiGig+/10 GbE
HiGig+/10 GbE
HiGig+/10 GbE
HiGig+/10 GbE
L2/IPv4/IPv6
Packet Buffer MMU
ContentAware FFP
Security
PCI
10/100/1000 MACs
24 x GbE
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