EP82562ET Datasheet, PDF (5/40 Pages) Intel Corporation – 10/100 Mbps Platform LAN Connect (PLC)

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Networking Silicon — 82562ET
Introduction
Overview
The Intel^® 82562ET is a highly-integrated Platform LAN Connect device designed for 10 or 100
Mbps Ethernet systems. It is based on the IEEE 10BASE-T and 100BASE-TX standards. The
IEEE 802.3u standard for 100BASE-TX defines networking over two pairs of Category 5
unshielded twisted pair cable or Type 1 shielded twisted pair cable.
The 82562ET complies with the IEEE 802.3u Auto-Negotiation standard and the IEEE 802.3x Full
Duplex Flow Control standard. The 82563ET also includes a PHY interface compliant to the
current platform LAN connect interface.
Features
• IEEE 802.3 10BASE-T/100BASE-TX compliant physical layer interface
• IEEE 802.3u Auto-Negotiation support
• Digital Adaptive Equalization control
• Link status interrupt capability
• XOR Tree mode support for board testing
• 3-port LED support (speed, link and activity)
• 10BASE-T auto-polarity correction
• Diagnostic loopback mode
• 1:1 transmit transformer ratio support
• Low power (less than 300 mW in active transmit mode)
• Reduced power in “unplugged mode” (less than 50 mW)
• Automatic detection of “unplugged mode”
• 3.3 V device
• 48-pin Shrink Small Outline Package
• Platform LAN connect interface support
References
• IEEE 802.3 Standard for Local and Metropolitan Area Networks, Institute of Electrical and
Electronics Engineers
• 82555 10/100 Mbps LAN Physical Layer Interface Datasheet, Intel Corporation
• LAN Connect Interface Specification, Intel Corporation
Datasheet
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