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Numéro de référence | T71L6816A | ||
Description | Sixteen-port 10/100 Switch | ||
Fabricant | Taiwan Memory Technology | ||
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Preliminary T71L6816A
Sixteen-port 10/100 Switch
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The T71L6816A is a sixteen-port 10/100Mbps dual speed ethernet switch integrated with
a built-in 2K entries of address table and supports a 4Mb external SSRAM. T71L6816A is
also a high performance Fast-Ethernet switch with fully compliance with the IEEE802.3,
802.3u and 802.3x specifications. The T71L6816A can be implemented with external PHY chips
and 4Mb pipe-line SSRAM. By default, it is targeted for applications to the stand -alone
switch for low-cost SOHO and small enterprise market.
Features
l Support sixteen 10/100 Ethernet ports with RMII interface.
l External memory needed for 4Mb pipe-line SSRAM.
l Incorporating with private output buffering scheme to prevent HOL (head of line) blocking.
l Each port support priority-based queues with 4 levels and 802.1p QoS.
l Wire-speed store-and-forward switching with low latency.
l Automatic address learning with filtering of local frames or illegal frames.
l Embedded 2K entries of address look-up table.
l Support full/half duplex operations. DataSheet4U.com
l Support auto-negotiation via MDIO to detect speed and duplex status.
l Serial EEPROM interface for auto-configuration for features.
l Support IEEE802.3x flow control for full-duplex operation.
l Support Back-Pressure flow control for half-duplex operation.
l Support port-trunking mode to aggregate the bandwidth to provide the functions of load-sharing and
link backup.
l Support broadcast storm control scheme.
l Maximum 3 port-based VLAN groups can be defined by user.
l Support port-based port monitoring/snooping defined by user.
l Only one 50Mhz oscillator needed.
l 208-pin BGA, 3.3V with .18 µm CMOS technology.
DataShee
DataSheet4U.coTmaiwan Memory Technology, Copy-Right reserved.
Change to products or specifications without notice.
P. 1
DataSheet4 U .com
Publication Date:Jun. 2001
Revision:0.A
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Pages | Pages 22 | ||
Télécharger | [ T71L6816A ] |
No | Description détaillée | Fabricant |
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