參數(shù)資料
型號: MVTX2604AG
廠商: ZARLINK SEMICONDUCTOR INC
元件分類: 網(wǎng)絡接口
英文描述: Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
中文描述: DATACOM, LAN SWITCHING CIRCUIT, PBGA553
封裝: 37.50 X 37.50 MM, 2.33 MM HEIGHT, MS-034, HSBGA-553
文件頁數(shù): 2/173頁
文件大?。?/td> 2097K
代理商: MVTX2604AG
MVTX2604
Data Sheet
2
Zarlink Semiconductor Inc.
Traffic Classification
4 transmission priorities for Fast Ethernet ports with 2 dropping levels
Classification based on:
- Port based priority
- VLAN Priority field in VLAN tagged frame
- DS/TOS field in IP packet
- UDP/TCP logical ports: 8 hard-wired and 8 programmable ports, including one programmable range
The precedence of the above classifications is programmable
QoS Support
Supports IEEE 802.1p/Q Quality of Service with 4 transmission priority queues with delay bounded, strict priority, and
WFQ service disciplines
Provides 2 levels of dropping precedence with WRED mechanism
User controls the WRED thresholds
Buffer management: per class and per port buffer reservations
Port-based priority: VLAN priority in a tagged frame can be overwritten by the priority of Port VLAN ID
3 port trunking groups, one for the 2 Gigabit ports, and two groups for 10/100 ports, with up to 4 10/100
ports per group
Load sharing among trunked ports can be based on source MAC and/or destination MAC. The Gigabit
trunking group has one more option, based on source port
Port Mirroring to any two ports of 0-23 in managed mode or to a dedicated mirroring port or port 23 in
unmanaged mode
Full set of LED signals provided by a serial interface, or 6 LED signals dedicated to Gigabit port status only
(without serial interface)
Built-in MIB statistics counters
Recognizes Simple Bandwidth Management (SBM) and Resource Reservation Protocol (RSVP) packets
and forwards to CPU
Hardware auto-negotiation through serial management interface (MDIO) for Ethernet ports
Built-in reset logic triggered by system malfunction
Built-in self test for internal and external SRAM
I
2
C EEPROM for configuration
553 BGA package
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相關代理商/技術參數(shù)
參數(shù)描述
MVTX2801 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 4-Port 1000 Mbps Ethernet Switch
MVTX2801A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Unmanaged 4 port Gigabit Ethernet switch
MVTX2801AG 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 4-Port 1000 Mbps Ethernet Switch
MVTX2802 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Managed 4-Port 1000 Mbps Ethernet Switch
MVTX2802A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Managed 4 port Gigabit Ethernet switch