Artesyn ATCA-7480 Installation and Use (February 2015) - Manual (Page 90)

Functional Description
ATCA-7480 Installation and Use (6806800T17A) 90
4.10.2 FRU Data serial IDROM
ATCA-7480 contains a 64KByte IDROM. It contains the FRU data, and board specific
information. For example, serial number of the board, MAC addresses of network interfaces,
and some additional information. The EEPROM has an I2C interface and is connected to the on-
board Private I2C interface of IPMC building block. The IDROM is assigned to I2C address 0xA0.
Table 4-1 IPMI I2C Bus Address Map (private I2C bus)
Device Name Device Type Location I2C Controller
SMB Address
hex
IPMC Sensor #12 Inlet Temp LM75 ATCA-7480 IPMB-L1 90
IPMC Sensor #13 Outlet Temp LM75 ATCA-7480 IPMB-L1 94
48V Power Interface Sensor PIM4328 ATCA-7480 IPMB-L1 50
FRU EEPROM 24C512 ATCA-7480 Atmel A2F200
Maste-Only I2C A0
SEL EEPROM 24C512 ATCA-7480 Atmel A2F200
Maste-Only I2C A2
GLUE FPGA Lattice LFE2-
6E ATCA-7480 Atmel A2F200
Maste-Only I2C FE
IPMC GPI I/O Expander#1 PCA9555 ATCA-7480 Atmel A2F200
Maste-Only I2C 48
IPMC GPI I/O Expander#2 PCA9555 ATCA-7480 Atmel A2F200
Maste-Only I2C 4A
IPMC GPI I/O Expander#1 PCA9557 ATCA-7480 Atmel A2F200
Maste-Only I2C 38
IntelXL710#1 Temp Sensor ADT7461 ATCA-7480 Atmel A2F200
Maste-Only I2C 98
IntelXL710#1 Temp Sensor ADT7461-2 ATCA-7480 Atmel A2F200
Maste-Only I2C 9A
Characteristic Value I2C Address
Device Type 24C512 A0
H