Kontron COMe Eval Carrier T6 - Manual (Page 38)

COM Express® Eval Carrier Type 6
37
5.13.1 FAN
The COM Express® Eval Type 6 provides two 4-pin (J37, J39) and one 3-pin
(J43) PWM FAN connectors.
J39 and J43 are controlled by HW monitor (ADT7476) at U44.
J37 is controlled by the COM Express module selected for use with the carrier
board.
5.14 FRU-PROM (I2C EEPROM)
Following the new COM Express® specification, the COM Express® Eval Type 6
provides an I2C EEPROM. The FRU-PROM (Field Replacable Unit; U4) at I2C
address 0<AF. The default setting is write protected. This is for Kontron
factory use and not recommended for non-Kontron modification.