w83627ehf Winbond Electronics Corp America, w83627ehf Datasheet - Page 81

• Manufacturer Part Number: w83627ehf
• Description: W83627ehf/ef W83627ehg/eg Winbond Lpc I/o
• Manufacturer: Winbond Electronics Corp America

6.8.59 Target Temperature Register/ CPUFANIN1 Target Speed Register - Index 63h (Bank
Register Location:
Power on Default Value:
Attribute:
Size:
(1)When at Thermal Cruise mode or
(2)When at Fan Speed Cruise mode:
6.8.60 CPUFANOUT1 Stop Value Register - Index 64h (Bank 0)
Register Location:
Power on Default Value:
Attribute:
Size:
When at Thermal Cruise mode or
value. This register should be written a non-zero minimum stop value.
Please note that Stop Value does not mean that fan really stops. It means that if the temperature
keeps below low temperature limit, then the fan speed keeps on decreasing until reaching a minimam
value, and this is Stop Value.
Bit 7: Reserved.
Bit 6-0: Target Temperature of select temperature source.
Bit 7-0: CPUFANIN1 Target Speed.
0)
7
7
6
6
5
5
4
4
63h
00h
Read/Write
8 bits
64h
01h
Read/Write
8 bits
3
SMART FAN
3
SMART FAN
2
2
W83627EHF/EF, W83627EHG/EG
1
1
0
TM
0
TM
-75-
III
III
mode, CPUFANOUT1 value will decrease to this
mode:
Target Temperature / Target Speed
CPUFANOUT1 Stop Value
Publication Release Date: January 18, 2006
Revision 1.0