LM95213EB/NOPB National Semiconductor, LM95213EB/NOPB Datasheet - Page 26

• 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

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Register Name
TCRIT2 Mask
Register Name
TCRIT3 Mask
Register Name
Local Tcrit Limit
2.5.2 TCRIT2 Mask Registers
2.5.3 TCRIT3 Mask Register
The mask bits in this register allow control over which error events propagate to the TCRIT3 pin.
2.6 LIMIT REGISTERS
2.6.1 Local Limit Register
The Local Limit register range is 0°C to 127°C. The value programmed in this register is used to determine a local temperature
error event.
Bit(s)
7-3
2
1
0
Bit(s)
7-3
2
1
0
Bit Name
–
R2T2M
R1T2M
LTM
Bit Name
–
R2T2M
R1T2M
LTM
Read/
Write
RO
R/W
R/W
R/W
Read/
Write
RO
R/W
R/W
R/W
Command
Command
Command
Description
Reserved – will report "0" when read.
Remote 2 Tcrit-2 Mask:
1 – prevents the remote 2 temperature error event from propagating to the TCRIT2 pin
0 – allows the remote 2 temperature error event to propagate to the TCRIT2 pin
Remote 1 Tcrit-2 Mask:
1 – prevents the remote 1 temperature error event from propagating to the TCRIT2 pin
0 – allows the remote 1 temperature error event to propagate to the TCRIT2 pin
Local Tcrit Mask:
1 – prevents the local temperature error event from propagating to the TCRIT2 pin
0 – allows the local temperature error event to propagate to the TCRIT2 pin
Description
Reserved – will report "0" when read.
Remote 2 Tcrit-2 Mask:
1 – prevents the remote 2 temperature error event from propagating to the TCRIT3 pin
0 – allows the remote 2 temperature error event to propagate to the TCRIT3 pin
Remote 1 Tcrit-2 Mask:
1 – prevents the remote 1 temperature error event from propagating to the TCRIT3 pin
0 – allows the remote 1 temperature error event to propagate to the TCRIT3 pin
Local Tcrit Mask:
1 – prevents the local temperature error event from propagating to the TCRIT3 pin
0 – allows the local temperature error event to propagate to the TCRIT3 pin
(Hex)
(Hex)
(Hex)
0x0D
Byte
Byte
0x0E
Byte
0x40
Read/
Read/
Read/
Write
Write
Write
R/W
R/W
R/W
D7
D7
D7
–
–
0
26
D6
D6
D6
64
–
–
D5
D5
D5
32
–
–
D4
D4
D4
16
–
–
D3
D3
D3
–
–
8
R2T2
R2T2
D2
D2
D2
M
M
4
R1T2
R1T2
D1
D1
D1
M
M
2
LTM
LTM
D0
D0
D0
1
Default
Default
Default
(Hex)
(Hex)
(Hex)
POR
0x00
POR
0x07
POR
0x55