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82575 Ethernet Controller Design Guide
• Legacy Wake On LAN (magic packets) is not supported
• All the initializations normally loaded from the EEPROM will be loaded by the host
driver.
For more information, see the 82575 Gigabit Ethernet Controller Software Developer's
Manual and the 82575 EEPROM Information Guide Application Note AP-499.
3.2.2.3 SPI EEPROMs for 82575 Ethernet Controller Controller
SPI EEPROMs that have been found to work satisfactorily with the 82575 device are
listed in Table 4. SPI EEPROMs must be rated for a clock rate of at least 2 MHz.
Note: Use a 128 kbit EEPROM for all applications until an appropriate size for each application
is determined. Recommended manufacturer and part numbers are Atmel’s AT25128N
or Microchip’s 25LC128.
For more information on the various management options refer to Intel’s Application
Note 459, 82573/82572/82571/ESB2/82575 LAN Total Cost of Ownership (TCO)
System Management Bus Interface.
3.2.3 EEPROM Map Information
The table below summarizes the EEPROM map for the 82575 Ethernet Controller
Gigabit Ethernet Controller. For more about the using an EEPROM, see the 82575
Ethernet Controller EEPROM Map and Programming Information Guide, Application
Note (AP-nnn).
Table 4. SPI EEPROMs for 82575 Ethernet Controller Controller
Manufacturer Size
Manufacturer's Part
Number
Catalyst 32Kb 25C32S 0113A
Catalyst 8Kb 25C08S
Catalyst 64Kb 25C64S 0139B
STM 256Kb 95256W6 K350V
STM 64Kb 95640W6
STM 32Kb 95320W6
STM 16Kb 95160W6
STM 8Kb 95080W6
Motorola 64Kb 25AA640
Motorola 32kb 25AA320
Motorola 16Kb 25AA160A