LM95234_07 NSC [National Semiconductor], LM95234_07 Datasheet - Page 27

• Manufacturer Part Number: LM95234_07
• Description: Quad Remote Diode and Local Temperature Sensor with SMBus Interface and TruTherm Technology
• Manufacturer: NSC [National Semiconductor]

Register Name
Status 3 (TCRIT2)
Register Name
Status 4 (TCRIT3)
2.4.4 Status 3 (TCRIT2)
Status bits for TCRIT2. When one or more of these bits are set and if not masked the TCRIT2 output will activate. TCRIT2 will
deactivate when all these bits are cleared.
2.4.5 Status 4 (TCRIT3)
Status bits for TCRIT3. When one or more of these bits are set and if not masked the TCRIT3 output will activate. TCRIT3 will
deactivate when all these bits are cleared.
Bit(s)
7–5
4
3
2
1
0
Bit Name
-
R4T2
R3T2
R2T2
R1T2
LT2
Read/
Write
RO
RO
RO
RO
RO
RO
Command
Command
Description
Reserved – will report "0" when read.
Remote 4 Tcrit Status:
1 – indicates that remote 4 reading is greater than or equal to the value set in Remote 4
Tcrit Limit register
0 – indicates that that remote 4 reading is less than the value set in Remote 4 Tcrit Limit
register minus the Common Hysteresis value
Remote 3 Tcrit Status:
1 – indicates that remote 3 reading is greater than or equal to the value set in Remote 3
Tcrit Limit register
0 – indicates that that remote 3 reading is less than the value set in Remote 3 Tcrit Limit
register minus the Common Hysteresis value
Remote 2 Tcrit-2 Status:
1 – indicates that remote 2 reading is greater than or equal to the value set in Remote 2
Tcrit-2 Limit register
0 – indicates that that remote 2 reading is less than the value set in Remote 2 Tcrit-2 Limit
register minus the Common Hysteresis value
Remote 1 Tcrit-2 Status:
1 – indicates that remote 1 reading is greater than or equal to the value set in Remote 1
Tcrit-2 Limit register
0 – indicates that that remote 1 reading is less than the value set in Remote 1 Tcrit-2 Limit
register minus the Common Hysteresis value
Local Tcrit Status:
1 – indicates that local reading is greater than or equal to the value set in Local Tcrit Limit
register
0 – indicates that local reading is less than the value set in Local Tcrit Limit register minus
the Common Hysteresis value
(Hex)
(Hex)
0x0A
Byte
0x09
Byte
Read/
Read/
Write
Write
RO
RO
D7
D7
–
–
27
D6
D6
–
–
D5
D5
–
–
R4T2 R3T2
R4T3 R3T3
D4
D4
D3
D3
R2T2
R2T3
D2
D2
R1T2
R1T3
D1
D1
LT2
LT3
D0
D0
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Default
Default
(Hex)
(Hex)
POR
POR
–
–