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Revision History
Revision
0.6
0.7
1.0
1.1
1.2
1.3
2.0
2.1
Application Note (AP-468)
82541PI(ER) and 82562GZ(GX) Dual Footprint LOM Design Guide
Revision Date
Description
Jun 2004
• Initial release
Jul 2004
• Distinguished 82562G Family from other products in line.
Aug 2004
• Added references to MDI/MDI-X feature.
Oct 2004
• Initial release White Cover Confidential (WCC).
• Corrected LED configuration modes.
• Replaced MagJack* references with magnetics modules.
Nov 2004
• Updated reference schematics.
• Added Appendix A "Measuring LAN Reference Frequency Using a Fre-
quency Counter.
Dec 2004
• Removed confidential status.
• Added reference schematics.
Feb 2005
• Added 82541PI(ER) board design and layout information to match reference
schematics.
• Removed 82562G(GT) Shrink Small Outline Package (SSOP) information.
This information now resides in the 82562ET/GT/G LAN on Motherboard
Design Guide.
Apr 2005
• Added internal/external pull-up/pull-down resistor values for hardware con-
figuration signals TESTEN, ISOL_EXEC, ISOL_TI, ISOL_TCK, and ADV10/
LAN_DISABLE#.
• Added a note on sheet 2 of reference schematics stating CLK_RUN# is not
applicable to the 82541ER.
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