Specifications

115
B
List of sensors
IPMC
Watchdog 2Dh OEM
EDh
Digital
discrete
03h N/A 01h - -
State Asserted
As Yes A X 0.2 01h
Sensor SDR states that this sensor does
not return any analog readings (a Get
Sensor Reading command directed at this
sensor always returns '0' for a reading).
However, an "assert" event is logged to
the SEL once the IPMC is reset due to the
Watchdog.
ATCA
Phys
IPMB
2Eh
ATCA
Physical
IPMB-0
F1h
Sensor-
specific
6Fh
00h-
FFh
00h
00h
Per PICMG
3.0 spec
IPMB A & B disabled
As Yes A X 0.2 01h
Bit [7] = IPMB B Override State
Bit [6:4] = IPMB B Local Status
Bit [3] = IPMB A Override State
Bit [2:0] = IPMB A Local Status
01h
IPMB A enabled
IPMB B disabled
02h
IPMB A enabled
IPMB B disabled
03h
IPMB A & B enabled
ATCA
Physical
IPMB-L 2Fh OEM EBh
Sensor-
specific
6Fh
00h-
FFh
00h
Per PICMG
3.0 spec
Per PICMG
3.0 spec
IPMB local bus disabled
As Yes A X 0.2 01h
Bit [7:4] = Reserved
Bit [3] = IPMB-L Override State
Bit [2:0] = IPMB-L Local Status01h
IPMB local bus enabled
NMI 30h
Critical
interrupt
13h
Digital
discrete
03h
0 or 1 01h - -
State Asserted
As &
De
Yes A - 0.2 01h
0 1
Deasserted Asserted
+12V RTM
PwrFail
4
31h
Power
Supply
08h
Digital
Discrete
03h 0 or 1 01h _ _
State Asserted
As &
De Yes A _ 0.2 01h
10
Deasserted Asserted
+3.3V RTM
Fail
5
32h
Power
Supply
08h
Digital
Discrete
03h
0 or 1 01h _ _
State Asserted
As &
De
Yes A _ 0.2 01h
1 0
Deasserted Asserted
+12V AMC
PwrFail
6
33h
Power
Supply
08h
Digital
Discrete
03h 0 or 1 01h _ _
State Asserted
As &
De Yes A _ 0.2 01h
10
Deasserted Asserted
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