W83627EHG Nuvoton Technology Corporation of America, W83627EHG Datasheet - Page 62

• Manufacturer Part Number: W83627EHG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627EHG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7.6.4
Step
Step
Max. Fan Output
Max. Fan Output
Min. Fan Output
Min. Fan Output
(DC / PWM)
(DC / PWM)
Fan output
Fan output
Output Value
Output Value
Max. Fan Output
Max. Fan Output
(DC / PWM)
(DC / PWM)
Min. Fan Output
Min. Fan Output
Fan output
Fan output
Fan Initial
Fan Initial
Output Value
Output Value
Fan Initial
Fan Initial
Smart Fan
Current Temp. > Target Temp. + Tol.
Current Temp. > Target Temp. + Tol.
Current Temp. < Target Temp. - Tol.
Current Temp. < Target Temp. - Tol.
TM
III Mode
Tar 3
Tar 3
Tolerance
Tolerance
Tar 2
Tar 2
Tar 1
Tar 1
Tar
Tar
Tar 1
Tar 1
Tar
Tar
Figure 7.10
Figure 7.11
W83627EHF/EF, W83627EHG/EG
Tar 2
Tar 2
Tolerance
Tolerance
-51-
Tar 3
Tar 3
Tar 4
Tar 4
Tar 5
Tar 5
=
=
=
=
Publication Release Date: April 7, 2009
(Initial Value – Min. Fan output)
(Initial Value – Min. Fan output)
=
=
=
=
Speed-down Slope
Speed-down Slope
Integer
Integer
(Max. Fan output – Initial output)
(Max. Fan output – Initial output)
Integer
Integer
Temperature
Temperature
Step
Step
Speed-up Slope
Speed-up Slope
Temperature
Temperature
Step
Step
Step
Step
Version 1.94