LM96194CISQ/NOPB National Semiconductor, LM96194CISQ/NOPB Datasheet - Page 39

• Manufacturer Part Number: LM96194CISQ/NOPB
• Description: IC TRUTHERM HDWR MONITOR 48-LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®, TruTherm®r

Specifications of LM96194CISQ/NOPB

• Function: Fan Control, Temp Monitor
• Topology: ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -40°C ~ 85°C, External Sensor
• Output Type: SMBus™
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM96194CISQTR

Loc
k
ZONE 1a AND 2a TEMPERATURE READING ADJUSTMENT REGISTERS
BLOCK COMMANDS
Zone 1a Temp Adjust
Zone 2a Temp Adjust
Block Write Command
Block Read Command
Fixed Block 0
Fixed Block 1
Fixed Block 2
Fixed Block 3
Fixed Block 4
Fixed Block 5
Fixed Block 6
Fixed Block 7
Fixed Block 8
Fixed Block 9
Fixed Block 10
Fixed Block 11
Reserved
Register Name
EEh
EFh
F0h
F1h
F2h
F3h
F4h
F5h
F6h
F7h
F8h
F9h
FAh
FBh
FCh
FDh
FEh-FFh N/A
Address Default
00h
00h
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
39
Allows all Zone 1a temperature measurements to be adjusted by a
programmable offset
Allows all Zone 2a temperature measurements to be adjusted by a
programmable offset
SMBus Block Write Command Code
SMBus Block Write/Read Process call
Fixed block code address 40h, size 8 bytes
Fixed block code address 48h, size 8 bytes
Fixed block code address 50h, size 6 bytes
Fixed block code address 56h, size 16 bytes
Fixed block code address 67h, size 4 bytes
Fixed block code address 6Eh, size 8 bytes
Fixed block code address 78h, size 12 bytes
Fixed block code address 90h, size 32 bytes
Fixed block code address B4h, size 8 bytes
Fixed block code address C8h, size 8 bytes
Fixed block code address D0h, size 16 bytes
Fixed block code address E5h, size 9 bytes
Reserved for future commands
Description
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