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參數(shù)資料
| 型號(hào)： | MVTX1100 |
| 廠商： | Zarlink Semiconductor Inc. |
| 英文描述： | 9-Port Home PNA Packet Concentrator |
| 中文描述： | 9端口Home PNA的分組選礦廠 |
| 文件頁數(shù)： | 3/40頁 |
| 文件大?。?/td> | 435K |
| 代理商： | MVTX1100 |
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MVTX1100
Data Sheet
2
Zarlink Semiconductor Inc.
Description
The MVTX1100 is a fully integrated 9-port Ethernet packet concentrator designed to support Home Networking. It is
ideal for Multiple Dwelling Units (MDU) application. The MVTX1100 provides features normally not associated with
plug-and-play technology without requiring an external processor to facilitate their utilization.
The MVTX1100 begins operating immediately at power-up, learning addresses automatically and forwarding
packets at full wire speed to any of its 8 output ports or the uplink expansion port. At power-up, MVTX1100
configures itself from the EEPROM, and can then provide port trunking, port-based VLANs, and Quality of Service
(QoS) capabilities, usually associated only with managed switches.
The proprietary built-in intelligence of the MVTX1100 allows it to recognize and offer packet prioritization QoS.
Packets are prioritized based on their layer 2 VLAN priority tag or layer 3 Type-Of Service/ Differentiated Services
(TOS/DS) field. This priority can be defined as transmit and/or drop priority.
The MVTX1100 can be used to create an 8-port unmanaged switch with one WAN router port by adding a CPU
(ARM or MPC 850) connected to the additional MII port (port 8). The only external components needed for a low
cost MDU system are the Home PNA physical layer transceivers and a single SBRAM per MVTX1100.
Operating at 50 MHz internally, and with a 50 MHz interface to the external SBRAM, the MVTX1100 sustains full
wire-speed switching on all 9 ports. When the system supports 8 ports of 1 M Home PNA PHY with the 10M Serial
uplink, the system clock can be operated to 20 MHz and still achieve full wire-speed switching on all nine ports.
The chip is packaged in a small 208 pin Plastic Quad Flat-Pak (PQFP) package.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MVTX2601 | Unmanaged 24-Port 10/100 Mbps Ethernet Switch |
| MVTX2601AG | Unmanaged 24-Port 10/100 Mbps Ethernet Switch |
| MVTX2602 | Managed 24 Port 10/100 Mbps Ethernet Switch |
| MVTX2602AG | Managed 24 Port 10/100 Mbps Ethernet Switch |
| MVTX2603 | Unmanaged 24-Port 10/100 Mb + 2-Port 1 Gb Ethernet Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MVTX1100AL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Applications of the MDS108/MVTX1100 XLink Interface |
| MVTX2601 | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 24-Port 10/100 Mbps Ethernet Switch |
| MVTX2601A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Unmanaged 24 port 10/100Mb Ethernet switch |
| MVTX2601AG | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 24-Port 10/100 Mbps Ethernet Switch |
| MVTX2601AG2 | 制造商:Microsemi Corporation 功能描述: |
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