ADT7473 Analog Devices, Inc., ADT7473 Datasheet - Page 39

• Manufacturer Part Number: ADT7473
• Description: Dbcool Remote Thermal Monitor And Fan Controller
• Manufacturer: Analog Devices, Inc.

ADT7473
AMBIENT TEMP
REMOTE 2 =
REMOTE 1 =
VRM TEMP
CPU TEMP
LOCAL =
100%
0%
THERMAL CALIBRATION
THERMAL CALIBRATION
THERMAL CALIBRATION
T
T
T
T
MIN
MIN
MIN
MIN
T
T
T
RAN
RANGE
RANGE
GE
100%
100%
100%
0%
0%
0%
Figure 49. Understanding th
MUX
Rev. A | Page 39 of 76
PWM
PWM
PW
MIN
MIN
MI
e T
N
M
MI
N
ENHANCEMENT)
ENHANCEMENT)
MEASUREMENT
MEASUREMENT
ENHANCEMENT)
TACHOMETER 1
TACHOMETER 2
TACHOMETER 3
MEASUREMENT
Parameter
(ACOUSTIC
(ACOU
(ACOUSTIC
CONTROL
CONTRO
CONTROL
RAMP
RAMP
RAMP
AND 4
STIC
L
GENERATOR
GENERATOR
GENERATOR
CONFIG
CONFIG
CONFIG
PWM
PWM
PWM
PWM
PWM
PWM
PWM1
TACH1
PWM2
TACH2
PWM3
TACH3
FRONT CHASSIS
REAR CHASSIS
CPU FAN SINK