參數(shù)資料
型號： MVTX2804
廠商： Zarlink Semiconductor Inc.
英文描述： 8-Port 1000 Mbps Ethernet Distributed Switch
中文描述： 8端口1000 Mbps以太網(wǎng)交換機分布式
文件頁數(shù)： 2/174頁
文件大小： 2249K
代理商： MVTX2804
MVTX2804
Data Sheet
2
Zarlink Semiconductor Inc.
QoS Support
Description
The MVTX2800AG family is a group of 8-port 1000 Mbps non-blocking Ethernet switch chips with on-chip address
memory. A single chip provides a maximum of eight 1000 Mbps ports and a dedicated CPU interface with a 16/8-bit
bus for managed and unmanaged switch applications. The VTX2800 family consists of the following four products:
VTX2804 8 Gigabit ports Managed
VTX2803 8 Gigabit ports Unmanaged
VTX2802 4 Gigabit ports Managed
VTX2801 4 Gigabit ports Unmanaged
The MVTX2804AG supports up to 64K MAC addresses to aggregate traffic from multiple wiring closet stacks. The
centralized shared-memory architecture allows a very high performance packet-forwarding rate of 11.904M packets
per second at full wire speed. The chip is optimized to provide a low-cost, high performance workgroup, and wiring
closet, layer 2 switching solution with 8 Gigabit Ethernet ports.
Two Frame Buffer Memory domains utilize cost effective, high-performance ZBT-SRAM with aggregated bandwidth
of 16Gbps to support full wire speed on all external ports simultaneously.
With Strict priority, Delay Bounded, and WRR transmission scheduling, plus WRED memory congestion scheme,
the chip provides powerful QoS functions for convergent network multimedia and mission-critical applications. The
chip provides 8 transmission priorities and 2 level drop precedence. Traffic is assigned its transmission priority and
dropping precedence based on the frame VLAN Tag priority or DS/TOS fields in IP packets.
IP multicast snooping provides up to 64k simultaneous IP Multicast groups. With 4K IEEE 802.1Q VLANs, the
MVTX2804AG provides the ability to logically group users to control multicast traffic.
Supports IEEE 802.1p/Q Quality of Service with
8 Priority
Buffer Management: reserve buffers on per class
and per port basis
Port-based Priority: VLAN Priority with Tagged
frame can be overwritten by the priority of PVID
QoS features can be configured on a per port
basis
Packet Filtering and Port Security
Static addressing filtering for source and/or
destination MAC address
Static learned MAC addresses will not be aged
out
Secure mode per port: Prevent learning for port
in a secure mode
Support per MAC per Port filtering
Full Duplex Ethernet IEEE 802.3x Flow Control
Provides Ethernet Multicast and Broadcast
Control
4 Port Trunking groups, 8 ports per group
(Trunking can be based on source MAC and/or
destination MAC and source port)
LED signals provided by a serial or parallel
interface
CPU interface supports 16/8-bit CPU bus in
managed mode and a synchronous Serial Interface
and I
2
C interface in unmanaged mode
SNMP/RMON support with CPU
Built-in MIB counter
Spanning tree with CPU
Multiple Spanning trees (Per Spanning Tree Per
VLAN)
Hardware auto-negotiation through serial
management interface (MDIO) for Gigabit Ethernet
ports, supports 10/100/1000 Mbps
BIST for internal and external SRAM-ZBT
I
2
C EEPROM or synchronous serial port for
configuration
Packaged in 596-pin BGA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MVTX2804AG 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:8-Port 1000 Mbps Ethernet Distributed Switch
MVTX2804AG2 制造商:Microsemi Corporation 功能描述:
MVU10-10FBK 功能描述:端子 D-10-1103K BS-33-10-P 85299 RoHS:否 制造商:AVX 產(chǎn)品:Junction Box - Wire to Wire 系列:9826 線規(guī):26-18 接線柱/接頭大小: 絕緣: 顏色:Red 型式:Female 觸點電鍍:Tin over Nickel 觸點材料:Beryllium Copper, Phosphor Bronze 端接類型:Crimp
MVU10-10FBX 功能描述:端子 BLOCK FORK VNYL INS BTL BS-33-10-P RoHS:否 制造商:AVX 產(chǎn)品:Junction Box - Wire to Wire 系列:9826 線規(guī):26-18 接線柱/接頭大小: 絕緣: 顏色:Red 型式:Female 觸點電鍍:Tin over Nickel 觸點材料:Beryllium Copper, Phosphor Bronze 端接類型:Crimp
MVU10-10FBX-BOTTLE 功能描述:CONN FORK BLOCK INSUL 50PC RoHS:是 類別:連接器，互連式 >> 端子 - 鏟形 系列:Scotchlok™ 標準包裝:1 系列:Scotchlok™ 端子類型:彈簧，壓接式 接線柱/接片尺寸:10 接線柱 寬度 - 外邊:0.320"（8.13mm） 長度 - 總體:1.030"（26.16mm） 安裝類型:自由懸掛 端子:壓接 線規(guī):10-12 AWG 絕緣體:絕緣 特點:- 顏色:黃 包裝:散裝 觸點表面涂層:錫 觸點材料:銅，ETP 絕緣體直徑:0.250"（6.35mm） 材料 - 絕緣體:聚酰胺（PA），尼龍 長度 - 環(huán)心道末端:0.280"（7.11mm） 長度 - 末端:0.550"（13.97mm） 內(nèi)部舌簧打開:- 相關(guān)產(chǎn)品:TR-490-ND - HAND CRIMP TOOL RACHET 10-22 AWGTH-450-ND - TOOL HAND CRIMP 6-26AWGTR-482-ND - TOOL RATCHETING 10-22AWG CRIMP920099-R-ND - TOOL 10-22AWG SCOTCHLOK CRIMP 其它名稱:000511285879115112858791180611464373
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