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9TCS1083BNLG

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39
9TCS1083
MOBILE ACCESS™—CLOCK SYNTHESIZER, TEMPERATURE SENSOR, & PWM FAN CONTROLLER FOR PORTABLE DEVICES
IDT®
MOBILE ACCESS™—CLOCK SYNTHESIZER, TEMPERATURE SENSOR, & PWM FAN CONTROLLER FOR PORTABLE DEVICES 19
9TCS1083 REV 0.8 011612
Byte28 Name Control Function Type 0 1 PWD
Bit7
RW Reserved 0
Bit6
RW 64C 1
Bit5
RW 32C 1
Bit4
RW 16C 1
Bit3
RW 8C 1
Bit2
RW 4C 1
Bit1
RW 2C 1
Bit0
RW 1C 1
Byte29 Name Control Function Type 0 1 PWD
Bit7
RW Reserved 0
Bit6
RW 64C 1
Bit5
RW 32C 1
Bit4
RW 16C 1
Bit3
RW 8C 1
Bit2
RW 4C 1
Bit1
RW 2C 1
Bit0
RW 1C 1
Byte30 Name Control Function Type 0 1 PWD
Bit7
RW 4096 1
Bit6
RW 2048 1
Bit5
RW 1024 1
Bit4
RW 512 1
Bit3
RW 256 1
Bit2
RW 128 1
Bit1
RW 64 1
Bit0
RW 32 1
Byte31 Name Control Function Type 0 1 PWD
Bit7
RW 512 0
Bit6
RW 256 0
Bit5
RW 128 0
Bit4
RW 64 0
Bit3
RW 32 0
Bit2
RW 16 0
Bit1
RW 8 0
Bit0
RW 4 0
Byte32 Name Control Function Type 0 1 PWD
Bit7
RW 4096 0
Bit6
RW 2048 0
Bit5
RW 1024 0
Bit4
RW 512 0
Bit3
RW 256 0
Bit2
RW 128 0
Bit1
RW 64 0
Bit0
RW 32 0
TL_FAN
First Temperature Trigger Point of
FAN
-
TH_FAN
Second Temperature Trigger Point
of FAN
-
TACH_MAX
The Maximum Limit of TACH
Number
-
MSB TACH threshold of Static
Mode(T>TL_FAN)
-
TACH_MIN
The Minimum Limit of TACH
Number
-
TACH_S1<12:5>
9TCS1083
MOBILE ACCESS™—CLOCK SYNTHESIZER, TEMPERATURE SENSOR, & PWM FAN CONTROLLER FOR PORTABLE DEVICES
IDT®
MOBILE ACCESS™—CLOCK SYNTHESIZER, TEMPERATURE SENSOR, & PWM FAN CONTROLLER FOR PORTABLE DEVICES 20
9TCS1083 REV 0.8 011612
Byte33 Name Control Function Type 0 1 PWD
Bit7
RW 16 0
Bit6
RW 8 0
Bit5
RW 4 0
Bit4
RW 2 0
Bit3
RW 1 0
Bit2
Reserved Reserved RW - - 0
Bit1
RW 00 - CH1 01 - CH2 1
Bit0
RW 10 - Reserved 11 - Reserved 0
Byte34 Name Control Function Type 0 1 PWD
Bit7
RW 4096 0
Bit6
RW 2048 0
Bit5
RW 1024 0
Bit4
RW 512 0
Bit3
RW 256 0
Bit2
RW 128 0
Bit1
RW 64 0
Bit0
RW 32 0
Byte35 Name Control Function Type 0 1 PWD
Bit7
RW 16 0
Bit6
RW 8 0
Bit5
RW 4 0
Bit4
RW 2 0
Bit3
RW 1 0
Bit2
FAN MASK Mask Fan Fault RW 0=normal 1=masked 0
Bit1
RW
00 - ALERT=Temp-Sensor
Alert
01 - ALERT=FAN Fault 0
Bit0
RW
10 - ALERT=Temp-Senso
Alert or FAN Fault
10 - ALERT=Temp-Senso
Alert and FAN Fault
0
Byte36 Name Control Function Type 0 1 PWD
Bit7
RW 128 0
Bit6
RW 64 0
Bit5
RW 32 0
Bit4
RW 16 0
Bit3
RW 8 1
Bit2
RW 4 0
Bit1
RW 2 0
Bit0
RW 1 0
Byte37 Name Control Function Type 0 1 PWD
Bit7
Reserved Reserved R - - 0
Bit6
Reserved Reserved R - - 0
Bit5
Reserved Reserved R - - 0
Bit4
Reserved Reserved R - - 0
Bit3
Reserved Reserved R - - 0
Bit2
Reserved Reserved R - - 0
Bit1
FAN_Fault1
FAN TACH measurement is <
Minimum limit (Too Fast)
RNon-Flag Flag0
Bit0
FAN_Fault2
FAN TACH measurement is >
Maximum limit (Too Slow)
RNon-Flag Flag0
-
-
SEL_ALERT Select the ALERT Source
TACH_S2<4:0>
LSB TACH threshold of Static
Mode(T>TH_FAN)
FAN_CH_SEL
Temperature Channel Selection For
Fan
TACH_S2<12:5>
MSB TACH threshold of Static
Mode(T>TH_FAN)
TACH_S1<4:0>
LSB TACH threshold of Static
Mode(T>TL_FAN)
-
-PWM Step
The PWM DutyCycle
Incremental/Decremental Step
9TCS1083
MOBILE ACCESS™—CLOCK SYNTHESIZER, TEMPERATURE SENSOR, & PWM FAN CONTROLLER FOR PORTABLE DEVICES
IDT®
MOBILE ACCESS™—CLOCK SYNTHESIZER, TEMPERATURE SENSOR, & PWM FAN CONTROLLER FOR PORTABLE DEVICES 21
9TCS1083 REV 0.8 011612
Byte38 Name Control Function Type 0 1 PWD
Bit7
R- -0
Bit6
R- -0
Bit5
R- -0
Bit4
R- -0
Bit3
R- -0
Bit2
R- -0
Bit1
R- -0
Bit0
R- -0
Byte39 Name Control Function Type 0 1 PWD
Bit7
Reserved Reserved RW - - 0
Bit6
Reserved Reserved RW - - 0
Bit5
Reserved Reserved RW - - 0
Bit4
Reserved Reserved RW - - 0
Bit3
Reserved Reserved RW - - 0
Bit2
Reserved Reserved RW - - 0
Bit1
SEL_DIV2 Temp-Sensor Reference CLK DIV2 RW TS_REF=25MHz TS_REF=12.5M 0
Bit0
SEL_XTAL I2C Clock Source selection RW Free-Run OSC XTAL 0
Byte 40 Reserved Register
Byte41 Name Control Function Type 0 1 PWD
Bit7
STOP_27M_48M Stop 27M_48M output RW Stopped Run 1
Bit6
STOP_24M_48M
Stop 24M 48M output RW Stopped Run 1
Bit5
EN_STOP25M_C
Enable pin for 25M_C after at
PWRGD=0
RW Free-Run Stoppable 1
Bit4
EN_STOP25M_B
Enable pin for 25M_B after at
PWRGD=0
RW Free-Run Stoppable 1
Bit3
EN_STOP25M_A
Enable pin for 25M_A after at
PWRGD=0
RW Free-Run Stoppable 0
Bit2
STOP_25M_C Stop 25M_C output RW Stopped Run 1
Bit1
STOP_25M_B Stop 25M_B output RW Stopped Run 1
Bit0
STOP_25M_A Stop 25M_A output RW Stopped Run 1
Byte42 Name Control Function Type 0 1 PWD
Bit7
MSB RW - - 0
Bit6
-RW- -0
Bit5
-RW- -0
Bit4
-RW- -1
Bit3
-RW- -1
Bit2
-RW- -1
Bit1
-RW- -1
Bit0
LSB RW - - 1
Byte 43 ~ Byte 46 Reserved Registers
Byte47 Name Control Function Type 0 1 PWD
Bit7
RW - - 0
Bit6
RW - - 0
Bit5
RW - - 0
Bit4
RW - - 0
Bit3
RW - - 0
Bit2
RW - - 0
Bit1
RW - - 0
Bit0
RW - - 1
VENDOR_ID
BYTE COUNT Register
Bit[7:0]
Revision ID
Vendor ID (IDT=0001)
REV_ID
TACH_AIM_OUT Targeted TACH Readback
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39

9TCS1083BNLG

Mfr. #:
Buy 9TCS1083BNLG
Manufacturer:
IDT
Description:
Clock Synthesizer / Jitter Cleaner PLL THERMAL SENSOR AND FAN CONTROLLER
Lifecycle:
New from this manufacturer.
Delivery:
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