Datasheet > BCM5615

BCM5615

更新时间： 2024-11-24 23:34:51

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
2页	46K
描述

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数据手册

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BCM5615 数据手册

P ROD^BU^CC^{M 5}T^{6 1 5}

Brie f

S t ra t a S w it c h II™ BCM5 6 1 5 INTEGRATED MULTI-LAYER S WITCH

B C M 5 6 1 5 F E A T U R E S

S U M M A R Y O F B E N E F I T S

24 10/100-Mbps and 2 10/100/1000-Mbps Ethernet ports

6.6 Mpps (line rate) switching

New service offerings for ISPs.

• Pay for bandwidth consumption.

• Voice over IP.

• Police over-consumption of network resources.

• Line rate switching on all ports.

•

1–4 Classes of service (CoS); map to 802.1p priority

Default route table with 16 entries

Integrated 255 entry IP multicast table

IP multicast support (IGMP snooping capable)

Integrated (8k) L2 table with auto learning

Integrated (2k) L3 table

Greater insight to network resource utilization

through the advanced FFP features.

•

More efficient deployment of existing network

resources through insight provided by

StrataSwitch II^TMfeature set.

Integrated (256 KB) data packet memory

64 or 128-bit wide SDRAM support

Spanning tree per VLAN

Line rate switching on all ports for:

• Layer 2 switching.

• Layer 3 switching.

•

• All FFP actions — steering, forwarding, reclassifying.

DiffServ compliant

Stacking architecture compatible with StrataSwitch I^TM

Low power of device, 5W (<250 mW/ FE port),

enables low-cost power supplies.

•

IEEE 802.1Q.D support

High level of integration minimizes PCB layer count

and routing issues.

Fast filter processor (FFP)

• Examines up to the 80th byte of a packet

• Supports ToS and DiffServ field modification

• Bandwith regulation and monitoring per network flow

• Network data flow tracking granular to 1 Mbps

Flexible (128 or 64 bit) SDRAM interface supports low

system cost of memory.

BCM5 6 1 5 Ap p lic a t io n Dia g ra m

2Mx32

SDRAM

2Mx32

SDRAM

2Mx32

SDRAM

2Mx32

SDRAM

PCI

Bus

S t ra t a S w it c h II^TMBCM5 6 1 5

BCM5238

BCM5402

中文翻译

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BCM56302	BOARDCOM	获取价格	24-PORT GIGABIT ETHERNET MULTILAYER SWITCH WITH TWO 10-GIGABIT ETHERNET/HIGIG+PORTS
BCM56303	BOARDCOM	获取价格	24-PORT GIGABIT ETHERNET MULTILAYER SWITCH WITH THREE 10-GIGABIT ETHERNET/HIGIG+PORTS
BCM56304	BOARDCOM	获取价格	24-PORT GbE MULTILAYER SWITCH WITH FOUR 10-GbE/HiGig+ PORTS
BCM5632	BOARDCOM	获取价格	12 GIGABIT + 1 10-GIGABIT SWITCHING PROCESSOR