Emerson AXP1600, AXP1406 SAM1000 Active Virtual Shelf Manager, FRU Information, Cpld State Sensor

SAM1000 Active (Virtual) Shelf Manager FRU Information and Sensor Data Records

2.3.6.11 CPLD State Sensor

The following table describes the discrete CPLD state sensor available on the physical SAM.

Table 2-23 Sensor No. 128 CPLD State

Feature	Raw Value/Description	Interpreted Value
Sensor Name	CPLD State
Type of Measurement		States of the Master and Backup
		Shelf Managers
Class		Discrete
Event/Reading Type	0x6F	Sensor-specific
Sensor Type	0xDE	OEM-reserved
Sensor Owner LUN	0x00
Entity ID	0xF0	PICMG Shelf Management
		Controller
Entity Instance	0x60
Rearm mode		Auto
Event message control		Entire Sensor only
Assertion Event Mask (bytes	0xF7, 0x07
15,16)
Deassertion Event Mask (bytes	0x00, 0x00
17,18)
Discrete Reading Mask (bytes	0xF7, 0x07	Supports 10 States
19, 20)
Reading Definition		According to Motorola XXX

2.4SAM1000 Active (Virtual) Shelf Manager

This section describes in detail all available IPMI sensors of the Active SAM1000 at IPMB address 0x20. The information in this section supports the SAM on both the AXP1406 and AXP1600 shelves. The AXP1600 FRU and sensor data is highlighted and/or marked for ease of use.

2.4.1FRU Information

FRU 0 of address 0x20 corresponds to the main FRU information of the respective Physical SAM that is running as the Active SAM; it could be either FRU 0 of IPMB address 0xFC or FRU 0 of IPMB address 0xFE.

Active Shelf Manager FRU Data, AXP1406

There are an additional eight managed FRUs (FRUs 1 to 8) that correspond to each of the eight fan trays that cool the chassis. The Active SAM FRU information is addressed as FRU 254 which is cached information from data stored as a FRU 1 in each of the PEMs (IPMB addresses 0x66 and 0x68).

AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C) 43