W83627DHG-PT Nuvoton Technology Corporation of America, W83627DHG-PT Datasheet - Page 63

• Manufacturer Part Number: W83627DHG-PT
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627DHG-PT

• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

(3) If the current temperature is higher than (Target Temperature + Temperature Tolerance), fan
Max. Fan Output
Max. Fan Output
Max. Fan Output
Max. Fan Output
Min. Fan Output
Min. Fan Output
Min. Fan Output
Min. Fan Output
(DC / PWM)
(DC / PWM)
(DC / PWM)
(DC / PWM)
speed rises one step. The step is the value in the CPUFANOUT Output Value Select Register,
Bank0 Index 03h or Index 61h. In addition, the target temperature shifts to (Target Temperature +
Temperature Tolerance), creating a new target temperature, named Target Temperature 1 in this
figure.
Fan output
Fan output
Fan output
Fan output
If the current temperature rises higher than (Target Temperature 1 + Temperature Tolerance), the
fan speed will rise one step, and the target temperature will shift to (Target Temperature 1 +
Output Value
Output Value
Output Value
Output Value
Fan Initial
Fan Initial
Fan Initial
Fan Initial
Max. Fan Output
Max. Fan Output
Max. Fan Output
(DC / PWM)
(DC / PWM)
(DC / PWM)
Min. Fan Output
Min. Fan Output
Min. Fan Output
Fan output
Fan output
Fan output
Figure 8-16 S
Current Temp. > Target Temp. +
Current Temp. > Target Temp. +
Current Temp. > Target Temp. +
Current Temp. > Target Temp. +
MART
F
Figure 8-15 Setting of S
AN
Tar. - Tol.
Tar. - Tol.
Tar. - Tol.
TM
III Mechanism (Current Temp. > Target Temp. + Tol.)
Tar
Tar
Tar
Tar
W83627DHG-P/W83627DHG-PT
Setting
Setting
Setting
Tar 1
Tar 1
Tar 1
Tar 1
-53-
Tar 2
Tar 2
Tar 2
Tar 2
Tolerance
Tolerance
Tolerance
Tolerance
Tar 3
Tar 3
Tar 3
Tar 3
MART
Tolerance
Tolerance
Tolerance
Tar 4
Tar 4
Tar 4
Tar 4
Tar. + Tol.
Tar. + Tol.
Tar. + Tol.
F
Tar 5
Tar 5
Tar 5
Tar 5
AN
Publication Release Date: July 09, 2009
TM
III
Tol.
Tol.
Tol.
Tol.
Temperature
Temperature
Temperature
Temperature
Temperature
Temperature
Step
Step
Step
Step
Version 1.94