Specifications

110
B
IPMI Commands and Managed Sensors
CPU
ProcHot
2
13h Temp 01h
Threshold
01h 0 R, T - - [u,l][nr,c,nc]
As &
De Analog A - 0.2 01h
This sensor measures temperature in °C.
The sensor monitors the ProcHot signal
and, when it is asserted, reports a reading
of 90. A low signal indicates the die
temperature has reached its maximum
operating temperature and its internal
thermal control circuitry is activated.
Default thresholds
LNR LC LNC UNC UC UNR
-15 -10 -5 65 72 100
–48V
Absent A
14h
Power
supply 08h
Digital
discrete
03h
0 01h - - State Asserted
As &
De
Yes A X 0.2 01h
0 1
Power Supply A
Presence detected
Power Supply A
Failure detected
–48V
Absent B 15h
Power
supply 08h
Digital
discrete
03h 0 01h - - State Asserted
As &
De Yes AX0.201h
01
Power Supply B
Presence detected
Power Supply B
Failure detected
–48V Fuse
Fault
16h
Power
supply 08h
Digital
discrete
03h
0 01h - - State Asserted
As &
De
Yes A X 0.2 01h
0 1
Both A & B fuses
OK
Presence detected
Either A or B fuse
blown
Failure detected
System
PwrFail
3
17h
Power
supply 08h
Digital
discrete
03h 0 or 1 01h - - State Asserted
As &
De Yes A - 0.1 01h
01
Power is good Power fail detected
VCORE 18h Voltage 02h
Threshold
01h
1.04
VID=
0.75
~1.35
R, T - - [u,l][nr,c,nc]
As &
De
Analog A - 0.2 01h
This sensor measures voltage in Volts.
Hysteresis: ±0.02
Default thresholds
LNR LC LNC UNC UC UNR
0.00 0.72 0.76 1.31 1.38 1.44
Table 35. Managed sensors (continued)
Sensor
name
Sensor number
Sensor
type
Event/
reading
type
Normal reading
Event
offset
ED1
[3:0]
Event data
Event
Assert/Deassert events Readable value/offsets Rearm Standby Polling time (seconds) SDR type
NotesByte 2 Byte 3