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82562GT 10/100 Mbps Platform LAN Connect (PLC) Networking Silicon

Product Features Datasheet ■ 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 ■ 3-port LED support (speed, link and activity) ■ 10BASE-T auto-polarity correction ■ LAN Connect Interface ■ PHY detects polarity, MDI-X, and cable lengths. Auto MDI, MDIX crossover at all speeds ■ 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 1 ■ Lead-free 48-pin Shrink Small Outline Package for both leaded and lead-free designs. (Devices that are lead-free are marked with a circled “e3” and have the product code prefix: EPxxxxxx). 1 This device is lead-free. That is, lead has not as an impurity at <1000 ppm. The Material impurity levels and the concentration of other banned materials, is available at: In addition, this device has been tested and previous versions of the device. For more information regarding lead-free products Field Sales representative. Additional Features ■ The 82562GT PLC supports drop-in in replacement, strapping options enable new —LED support for three logic configurations. —LAN disable function using one pin. —Increased transmit strength. ■ The receive BER performance increases the ■ Return Loss performance is improved. been intentionally added, but lead may still exist Declaration Data Sheet, which includes lead Restriction on Hazardous Substances (RoHS)- conforms to the same parametric specifications as from Intel Corporation, contact your Intel replacement with the 82562ET. If it is not used as a drop- operating modes: margin for cable length. Revision 1.6 November 2006 Revision History Revision 0.75 1.0 1.1 1.2 1.3 1.4 1.5 1.6 Revision Date May 2004 Sept 2004 Sept 2004 Oct 2004 Jan 2005 Apr 2005 Nov 2005 Nov 2006 Description Initial release (confidential status). Added bias resistor information and lead-free product information and infor- mation regarding the lead-free device. Additional information regarding the lead-free device. • Updated lead-free device information. • Updated Table 1 and Table 2 to reflect correct hardware configurations and LED logic functionality. • Corrected signal names to match design guide and reference schematics. • Added a note for PHY signals RBIAS100 and RBIAS10 to Section 4.3. • Added internal/external pull-up/pull-down resistor values to the Hardware Configuration table and signal definition tables for TESTEN, ISOL_EXEC, ISOL_TI, ISOL_TCK, and ADV10/LAN_DISABLE#. • Changed lead-free product code prefix from LU to EP. • Changed product ordering code for the 82562GT lead-free version from LU82562GT to EP82562GT. • Corrected the TESTEN signal description. Information in this document is provided in connection with Intel® products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Intel's Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty, relating to sale and/or use of Intel® products including Read the full 82562GT 10/100 Mbps Platform LAN Connect (PLC) Networking Silicon.

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