Specifications

107
B
List of sensors
RTM
Present
05h
Slot or
connector
21h
Digital
discrete
03h
0 or 1 - - - - Yes A X 0.2 01h
0 1
RTM is not present
RTM is present
Asserted at module
insertion (M0 - M1)
AMC
Present 06h
Slot or
connector
21h
Digital
discrete
03h 0 or 1 - - - - Yes A X 0.2 01h
01
AMC is not present AMC is present
SPD DIMM
A0 Temp
07h Temp 01h
Threshold
01h
25 R, T - - [u,l][nr,c,nc]
As &
De
Analog A - 0.2 01h
This sensor measures temperature in °C.
Default thresholds for ATCA-4500, ATCA-4550
LNR LC LNC UNC UC UNR
-10 -5 0 72 80 95
Default thresholds for ATCA-4555
LNR LC LNC UNC UC UNR
-10 -5 0 75 85 95
SPD DIMM
A1 Temp 08h Temp 01h
Threshold
01h 25 R, T - - [u,l][nr,c,nc]
As &
De Analog A - 0.2 01h
This sensor measures temperature in °C.
Default thresholds for ATCA-4500, ATCA-4550
LNR LC LNC UNC UC UNR
-10 -5 0 72 80 95
Default thresholds for ATCA-4555
LNR LC LNC UNC UC UNR
-10 -5 0 75 85 95
SPD DIMM
A2 Temp
09h Temp 01h
Threshold
01h
25 R, T - - [u,l][nr,c,nc]
As &
De
Analog A - 0.2 01h
This sensor measures temperature in °C.
Default thresholds for ATCA-4500, ATCA-4550
LNR LC LNC UNC UC UNR
-10 -5 0 72 80 95
Default thresholds for ATCA-4555
LNR LC LNC UNC UC UNR
-10 -5 0 75 85 95
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