82566 Gigabit Platform LAN Connect

Networking Silicon

Datasheet

Product Features

■ IEEE 802.3ab compliant

—Robust operation over the installed

base of Category-5 (Cat-5) twisted pair cabling

■ Robust end to end connections over various cable lengths

■ Full duplex at 10, 100, or 1000 Mbps and half duplex at 10 or 100 Mbps.

■ IEEE 802.3ab Auto-negotiation with Next Page support

—Automatic link configuration including speed, duplex, and flow control

■ 10/100 downshift —Automatic link speed adjustment with poor quality cable

■ Automatic MDI crossover —Helps to correct for infrastructure issues

■ Advanced Cable Diagnostics —Improved end-user troubleshooting

■ Footprint compatible with 82562V devices

for a single-board dual design (Gigabit and 10/100)

■ LCI interface for a very low power 10/100 link

Document Scope

This document contains datasheet specifications for the 82566 Gigabit Platform LAN Connect (PLC), including signal descriptions, DC and AC parameters, packaging data, and pinout information.

Reference Documents

This document assumes that the designer is acquainted with high-speed design and board layout techniques. The following documents provide application information:

• IEEE Standard 802.3, 2002 Edition. Incorporates various IEEE Standards previously published separately. Institute of Electrical and Electronic Engineers (IEEE).

• IEEE Standard 1149.1, 2001 Edition (JTAG). Institute of Electrical and Electronics Engineers (IEEE).

• I/O Control Hub 8 NVM Map and Programming Information. Intel Corporation.

• I/O Control Hub 9 NVM Map and Programming Information. Intel Corporation.

• Intel® I/O Controller Hub 8 (ICH8) Family Datasheet, Intel Corporation.

• Intel® I/O Controller Hub 9 (ICH9) Family Datasheet, Intel Corporation.

• Intel 965 Express Chipset Family Platform Design Guide, Intel Corporation.

• Intel® Centrino® Pro Processor Technology and Intel® Centrino® Duo Processor Technology Design Guide. For Intel® Core™2 Duo Processor, Mobile Intel® 965 Express Chipset Family and Intel® 82801HBM ICH8M & Intel® 82801HEM ICH8M-E I/O Controller Hub Based Systems, Intel Corporation.

• ICH8/ICH9 (MAC) GbE LAN Controller and 82566/82562V (PHY) Software Developer’s Manual. Intel Corporation.

• Implementing the Intel® Auto Connect Battery Saver (ACBS) With the Intel® 82566. Intel Corporation.

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