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5.19 FRU-PROM (I2C EEPROM)
Following the new COM Express® specification the COM Express® Eval Type 10 provides an I2C EEPROM. The FRU-PROM
(Field Replacable Unit; U76) at I2C address 07h can be used to store user specific data or baseboard configuration
settings.
5.20 SM Bus Devices
The COM Express® Evaluation Board Type 10 uses 2 chips that are connected to the SM Bus of the module at the
following addresses:
Chip
Clock Buffer IDT ICS9DB801C
PCIe switch PLX PEX 8505AA
45
SM Bus Address
0x6e/0xdc
0x3f/0x7e
COM Express® Eval Type 10 / Connectors and Features
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