LM95213EB/NOPB National Semiconductor, LM95213EB/NOPB Datasheet - Page 25

• Manufacturer Part Number: LM95213EB/NOPB
• Description: BOARD EVALUATION FOR LM95213
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM95213EB/NOPB

• Sensor Type: Temperature
• Sensing Range: -40°C ~ 140°C
• Interface: SMBus (2-Wire/I²C)
• Sensitivity: ±1°C
• Voltage - Supply: 3 V ~ 3.6 V
• Embedded: No
• Utilized Ic / Part: LM95213
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM95213EB

Register Name
Status 4 (TCRIT3)
Register Name
TCRIT1 Mask
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.
2.5 MASK REGISTERS
2.5.1 TCRIT1 Mask Register
The mask bits in this register allow control over which error events propagate to the TCRIT1 pin.
Bit(s)
7–3
2
1
0
Bit(s)
7-3
2
1
0
Bit Name
-
R2T3
R1T3
LT3
Bit Name
–
R2T1M
R1T1M
LTM
Read/
Write
RO
RO
RO
RO
Read/
Write
RO
R/W
R/W
R/W
Command
Command
Description
Reserved – will report "0" when read.
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
Description
Reserved – will report "0" when read.
Remote 2 Tcrit-1 Mask:
1 – prevents the remote 2 temperature error event from propagating to the TCRIT1 pin
0 – allows the remote 2 temperature error event to propagate to the TCRIT1 pin
Remote 1 Tcrit-1 Mask:
1 – prevents the remote 1 temperature error event from propagating to the TCRIT1 pin
0 – allows the remote 1 temperature error event to propagate to the TCRIT1 pin
Local Tcrit Mask:
1 – prevents the local temperature error event from propagating to the TCRIT1 pin
0 – allows the local temperature error event to propagate to the TCRIT1 pin
(Hex)
(Hex)
0x0A
0x0C
Byte
Byte
Read/
Read/
Write
Write
R/W
RO
D7
D7
–
–
25
D6
D6
–
–
D5
D5
–
–
D4
D4
–
–
D3
D3
–
–
R2T3
R2T1
D2
D2
M
R1T3
R1T1
D1
D1
M
LTM
LT3
D0
D0
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Default
Default
(Hex)
(Hex)
POR
POR
0x01
–