3.3.4 EEPROM
The SAMA7D65 Curiosity Pro board features one 2 Kb EEPROM: 24AA025E48.
The EEPROM is connected to the TWI bus corresponding to FLEXCOM10 (PB20 and PB19).
The EEPROM embeds one EUI-48 address, which can be used to assign a MAC address to one of the GMAC interfaces.
The device address is set to 0x51.
|
PIO |
Signal Name |
Signal Description |
|---|---|---|
|
PB19 |
EEPROM0_0.TWCK |
EEPROM TWI clock signal |
|
PB20 |
EEPROM0_0.TWD |
EEPROM TWI data signal |