Datasheet > BCM5645

BCM5645

更新时间： 2024-10-01 04:09:03

品牌	Logo	应用领域
博通 - BOARDCOM		局域网（LAN）标准
页数	文件大小	规格书
2页	219K
描述
10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER

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中文翻译

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数据手册

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BCM5645 数据手册

BCM5461

10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER

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

F E A T U R E S

•

Fully-integrated 10BASE-T/100BASE-TX/1000BASE-T Gigabit

Ethernet transceiver

Simplifies system and board design.

Reduced I/O pin requirements with RGMII (over 50%).

Clock timing can be adjusted to eliminate board trace delays

required by the RGMII specification.

•

GMII, RGMII, RTBI, and MII MAC Interface options

On-chip low-voltage regulators

•

Provides interoperability with IEEE standard devices operating at 10,

100, and 1000 Mbps at half- and full-duplex.

Fully compliant with IEEE 802.3, 802.3u, and 802.3ab standards

0.13µ CMOS—low power and cost

•

Lowers system BOM cost and simplifies system design.

Requires no airflow or heatsink.

Low power

Less than 700 mW per port

Wake on LAN support

Advanced power management

Provides compliance with PCI 2.2 and PC99/PC2000.

Eases system level debug.

Reduces system design constraints to meet EMI emissions standards.

•

Trace matched output impedance

Line-side loopback

Cable diagnostic function characterizes cable plant condition and

immediately indicates cabling issues.

Low EMI emissions

Prevents erroneous equipment return due to bad cable plants.

Prevents manufacturing fall-out due to bad cable plants.

Cable-plant diagnostic

•

Cable-plant analyzer function detects cable plant impairments

Link quality indication LED

Automatic detection and correction of wiring pair swaps, pair skew,

and pair polarity

High CESD tolerance prevents equipment damage and return.

Operates with larger packets for wider range of packet protocol

support and improved efficiency.

Automatic MDI/MDIX crossover at all speeds

•

Ease of manufacturing with JTAG support, simplified power supply,

and multiple MAC interfaces.

•

Robust CESD tolerance

Support for jumbo packets up to 9 KB

IEEE 1149.1 (JTAG) boundary scan

128-pin MQFP, 117-pin BGA, and 100-pin FBGA packages

Main Control Board

Peripheral Board #1

BCM5461

BCM5645

Peripheral Board #2

24FE+2G

Switch

BCM5464

BCM5461

BCM5248

Octal

BCM5248

Octal

BCM5248

Octal

10/100 Mbps PHY

1000BASE-T Gigabit Uplink

Gigabit Backplane Communication

中文翻译

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与BCM5645相关器件

型号	品牌	获取价格	描述	数据表
BCM5646	BOARDCOM	获取价格	STRATASWITCH II BCM5646 INTEGRATED MULTI-LAYER SWITCH
BCM5646_03	BOARDCOM	获取价格	STRATASWITCH II BCM5646 INTEGRATED MULTI-LAYER SWITCH
BCM5650	BOARDCOM	获取价格	STRATAXGS BCM5650 INTEGRATED MULTI-LAYER SWITCH
BCM56500	BOARDCOM	获取价格	24-PORT GIGABIT ETHERNET MULTILAYER SWITCH
BCM56501	BOARDCOM	获取价格	FOUR-PORT 10-GbE/HiGig+ MULTILAYER SWITCH
BCM56502	BOARDCOM	获取价格	10-PORT 10-GIGABIT ETHERNET AND 8-PORT HIGIG2/10GBE MULTILAYER SWITCH
BCM56502B2IEBG	BOARDCOM	获取价格	24-PORT GbE MULTILAYER SWITCH WITH TWO 10 GbE
BCM56503	BOARDCOM	获取价格	24-PORT GbE MULTILAYER SWITCH WITH THREE 10-GbE/HiGig+ PORTS
BCM56504	BOARDCOM	获取价格	12-PORT 10-GBE/HIGIG2 MULTILAYER SWITCH
BCM5651	BOARDCOM	获取价格	StrataXGS TM INTEGRATED MULTI-LAYER SWITCH

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