w83627ehf Winbond Electronics Corp America, w83627ehf Datasheet - Page 55

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

Bit 3-2: SYSFANOUT mode control.
Bit 1: CPUFANOUT0 output mode selection. Set to 0, CPUFANOUT0 pin is as PWM output duty
Bit 0: SYSFANOUT output mode selection. Set to 0, SYSFANOUT pin is as PWM duty cycle output
6.8.8
Register Location:
Power on Default Value:
Attribute:
Size:
(1)When at Thermal Cruise mode:
(2)When at Fan Speed Cruise mode:
6.8.9
Register Location:
Power on Default Value:
Bit 7: Reserved.
Bit 6-0: SYSTIN Target Temperature.
Bit 7-0: SYSFANIN Target Speed.
Set 11, CPUFANOUT0 is as S
Set 00, SYSFANOUT is as Manual Mode. (Default).
Set 01, SYSFANOUT is as Thermal Cruise Mode.
Set 10, SYSFANOUT is as Fan Speed Cruise Mode.
Set 11,
cycle so that it can drive a logical high or low signal. Set to 1, CPUFANOUT0 pin is as DC
voltage output which can provide analog voltage output . (Default 0)
so that it can drive a logical high or low signal. Set to 1, SYSFANOUT pin is as DC voltage
output which can provide analog voltage output . (Default 1)
SYSTIN Target Temperature Register/ SYSFANIN Target Speed Register - Index 05h
(Bank 0)
CPUTIN Target Temperature Register/ CPUFANIN0 Target Speed Register - Index
06h (Bank 0)
reserved and no
7
6
5
4
function..
05h
00h
Read/Write
8 bits
06h
00h
3
MART
2
1
W83627EHF/EF, W83627EHG/EG
F
AN
0
TM
III Mode
-49-
Target Temperature / Target Speed
Publication Release Date: January 18, 2006
Revision 1.0