ADM1026JST ON Semiconductor, ADM1026JST Datasheet - Page 35

• Manufacturer Part Number: ADM1026JST
• Description: IC CNTRL SYS REF/EEPROM 48LQFP
• Manufacturer: ON Semiconductor

Specifications of ADM1026JST

• Rohs Status: RoHS non-compliant
• Function: Hardware Monitor
• Topology: ADC, Comparator, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: 0°C ~ 100°C, External Sensor
• Output Type: SMBus™
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: 0°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 48-LFQFP

Address
Hex
2A
2B
2C
2D
2E
3A
3B
3C
3D
3E
4A
4B
4C
4D
4E
24
25
26
27
28
29
2F
30
31
32
33
34
35
36
37
38
39
3F
40
41
42
43
44
45
46
47
48
49
4F
50
51
52
53
Status Register 5
Status Register 6
V
A
TDM1 Value
TDM2/A
3.3 V STBY Value
3.3 V MAIN Value
+5.0 V Value
V
+12 V Value
−12 V Value
A
A
A
A
A
A
A
A
FAN0 Value
FAN1 Value
FAN2 Value
FAN3 Value
FAN4 Value
FAN5 Value
FAN6 Value
FAN7 Value
TDM1 High Limit
TDM2/A
3.3 V STBY High Limit
3.3 V MAIN High Limit
+5.0 V High Limit
V
+12 V High Limit
−12 V High Limit
TDM1 Low Limit
TDM2/A
3.3 V STBY Low Limit
3.3 V MAIN Low Limit
+5.0 V Low Limit
V
+12 V Low Limit
−12 V Low Limit
A
A
A
A
BAT
IN8
CCP
IN0
IN1
IN2
IN3
IN4
IN5
IN6
IN7
CCP
CCP
IN0
IN1
IN2
IN3
Value
Value
Value
Value
Value
Value
Value
Value
Value
High Limit
High Limit
High Limit
High Limit
Value
Value
High Limit
Low Limit
Name
IN9
IN9
IN9
Value
High Limit
Low Limit
64h (100°C)
64h (100°C)
Power−On
Value
FFh
FFh
FFh
FFh
FFh
FFh
FFh
FFh
FFh
FFh
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
80h
80h
00h
00h
00h
00h
00h
00h
Interrupt status register for GPIO0 to GPIO7.
Interrupt status register for GPIO8 to GPIO15.
Measured value of V
Measured value of A
Measured value of remote temperature channel 1 (D1).
Measured value of remote temperature channel 2 (D2) or A
Measured value of 3.3 V STBY.
Measured value of 3.3 V MAIN.
Measured value of +5.0 V supply.
Measured value of processor core voltage.
Measured value of +12 V supply.
Measured value of -12 V supply.
Measured value of A
Measured value of A
Measured value of A
Measured value of A
Measured value of A
Measured value of A
Measured value of A
Measured value of A
Measured speed of Fan 0.
Measured speed of Fan 1.
Measured speed of Fan 2.
Measured speed of Fan 3.
Measured speed of Fan 4.
Measured speed of Fan 5.
Measured speed of Fan 6.
Measured speed of Fan 7.
High limit for Remote Temperature Channel 1 (D1) measurement.
High limit for Remote Temperature Channel 2 (D2) or A
High limit for 3.3 V STBY measurement.
High limit for 3.3 V MAIN measurement.
High limit for +5.0 V supply measurement.
High limit for processor core voltage measurement.
High limit for +12 V supply measurement.
High limit for -12 V supply measurement.
Low limit for Remote Temperature Channel 1 (D1) measurement.
Low limit for Remote Temperature Channel 2 (D2) or A
Low limit for 3.3 V STBY measurement.
Low limit for 3.3 V MAIN measurement.
Low limit for +5.0 V supply.
Low limit for processor core voltage measurement.
Low limit for +12 V supply measurement.
Low limit for -12 V supply measurement.
High limit for A
High limit for A
High limit for A
High limit for A
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IN0
IN1
IN2
IN3
measurement.
measurement.
measurement.
measurement.
BAT
IN8
IN0
IN1
IN2
IN3
IN4
IN5
IN6
IN7
.
.
.
.
.
.
.
.
.
Description
IN9
IN9
measurement.
measurement.
IN9
.