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ADT7462ACPZ-R7 Datasheet(PDF) 76 Page - ON Semiconductor

Part # ADT7462ACPZ-R7
Description  Flexible Temperature, Voltage Monitor, and System Fan Controller
PDF  81 Pages
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Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

ADT7462ACPZ-R7 Datasheet(HTML) 76 Page - ON Semiconductor

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Table 85. TACH Limit Registers (Note 1)
Register Address
R/W
Description
POR Default
0x78
R/W
TACH1 limit/VID limit.
0xFF
0x79
R/W
TACH2 limit.
0xFF
0x7A
R/W
TACH3 limit.
0xFF
0x7B
R/W
TACH4 limit.
0xFF
0x7C
R/W
TACH5 limit/+12V1 voltage high limit.
0xFF
0x7D
R/W
TACH6 limit/+12V2 voltage high limit.
0xFF
0x7E
R/W
TACH7 limit/+5V voltage high limit.
0xFF
0x7F
R/W
TACH8 limit/+12V3 voltage high limit.
0xFF
1. Lock = Y, SW Reset = N.
Table 86. THERM Timer Limit Registers (Note 1)
Register Address
R/W
Description
POR Default
0x80
R/W
THERM1 Timer Limit.
0xFF
0x81
R/W
THERM2 Timer Limit.
0xFF
1. Lock = Y, SW Reset = N.
Table 87. Temperature Value Registers (Note 1)
Register Address
R/W
Description
POR Default
0x88
R
Bits [7:6] Local temperature value, LSBs.
0x00
0x89
R
Local temperature value, MSBs.
0x00
0x8A
R
Bits [7:6] Remote 1 temperature value, LSBs.
0x00
0x8B
R
Remote 1 temperature value, MSBs/Pin 15 voltage.
0x00
0x8C
R
Bits [7:6] Remote 2 temperature value, LSBs.
0x00
0x8D
R
Remote 2 temperature value, MSBs.
0x00
0x8E
R
Bits [7:6] Remote 3 temperature value, LSBs.
0x00
0x8F
R
Remote 3 temperature value, MSBs/Pin 19 voltage.
0x00
1. Lock = N, SW Reset = N.
Table 88. Voltage Value Registers (Note 1)
Register Address
R/W
Description
POR Default
0x90
R
Pin 23 voltage value.
0x00
0x91
R
Pin 24 voltage value.
0x00
0x92
R
Pin 25 voltage value.
0x00
0x93
R
Pin 26 voltage value.
0x00
0x94
R
+1.5V1 (ICH) voltage value.
0x00
0x95
R
+1.5V2 (3GIO) voltage value.
0x00
0x96
R
+3.3V voltage value.
0x00
1. Lock = N, SW Reset = N.
Table 89. VID Value Registers (Note 1)
Register Address
R/W
Description
POR Default
0x97
R
This register reports the state of the seven VID inputs.
0x00
1. Lock = N, SW Reset = N.



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