KS8995XA データシートの表示（PDF） - Micrel

部品番号

コンポーネント説明

メーカー

KS8995XA

Integrated 5-Port 10/100 QoS Switch

Micrel 

KS8995XA

Features (continued)

• 802.1p/q tag insertion or removal on a per-port basis

(egress)

• Port-based VLAN support

• MDC and MDI/O interface support to access the MII

PHY control registers (not all control registers)

• MII local loopback support

• On-chip 64Kbyte memory for frame buffering (not

shared with 1K unicast address table)

• 1.4Gbps high performance memory bandwidth

• Wire-speed reception and transmission

• Integrated look-up engine with dedicated 1K unicast

MAC addresses

• Automatic address learning, address aging and address

migration

• Full-duplex IEEE 802.3x and half-duplex back pressure

flow control

• Comprehensive LED support

• 7-wire SNI support for legacy MAC interface

• Automatic MDI/MDI-X crossover for plug-and-play

• Disable automatic MDI/MDI-X option

• Low power

Core: 1.8V

I/O: 2.5 or 3.3V

• 0.18µm CMOS technology

• Commercial temperature range: 0°C to +70°C

• Available in 128-pin PQFP package

Micrel, Inc.

Applications

• Broadband gateway/firewall/VPN

• Integrated DSL or cable modem multi-port router

• Wireless LAN access point plus gateway

• Home networking expansion

• Standalone 10/100 switch

• Hotel/campus/MxU gateway

• Enterprise VoIP gateway/phone

• FTTx customer premise equipment

• Media converter

Ordering Information

Part Number

KS8995XA

KSZ8995XA

Temp. Range

0°C to +70°C

0°C to +70°C

Package

128-Pin PQFP

128-Pin PQFP

Lead Finish

Standard

Pb-Free

M9999-051305

2

May 2005

Share Link: