LM96194CISQ/NOPB National Semiconductor, LM96194CISQ/NOPB Datasheet - Page 62

• 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

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16.11.5 Register 68h Average PROCHOT
This is the average percentage active time of PROCHOT. It is the result of adding the contents of this register to the contents of
the Current PROCHOT register and dividing the result by 2. The update occurs at the same time that the Current PROCHOT
register gets updated. A register value of one represents anything greater than 0% but less than 0.39% of active time.
16.11.6 Register 6Bh Current GPI State
Register
Address
Register
Address
6Bh
68h
Read/
Read/
Write
Write
R
R
Bit
0
1
2
3
4
5
6
7
GPI State
Register
PROCHOT
Name
Register
Average
Name
Name
GPI0
GPI1
GPI2
GPI3
GPI4
GPI5
GPI6
GPI7
GPI7
Bit 7
Read/Write
Bit 7
7
R
R
R
R
R
R
R
R
GPI6
Bit 6
Bit 6
6
1 if GPIO_0 input is LOW, not latched
1 if GPIO_1 input is LOW, not latched
1 if GPIO_2 input is LOW, not latched
1 if GPIO_3 input is LOW, not latched
1 if GPIO_4 input is LOW, not latched
1 if GPIO_5 input is LOW, not latched
1 if GPIO_6 input is LOW, not latched
1 if GPIO_7 input is LOW, not latched
GP15
Bit 5
62
Bit 5
5
GPI4
Bit 4
Bit 4
4
Description
GPI3
Bit 3
Bit 3
3
GPI2
Bit 2
Bit 2
2
GPI1
Bit 1
Bit 1
1
GPI0
Bit 0
Bit 0
0
Default
Default
Value
Value
00h
00h