W83627EHF Datasheet, PDF (63/141 Pages) Winbond – evolving product from Winbonds most popular I/O family

W83627EHF/EF, W83627EHG/EG
Set 01, AUXFANOUT is as Thermal Cruise Mode.
Set 10, AUXFANOUT is as Fan Speed Cruise Mode.
Set 11, reserved and no function.
Bit 0: AUXFANOUT output mode selection. Set to 0, AUXFANOUT pin is as PWM output duty cycle
so that it can drive a logical high or low signal. Set to 1, AUXFANOUT pin is as DC voltage output
which can provide analog voltage output. (Default 0)
6.8.22 AUXTIN Target Temperature Register/ AUXFANIN0 Target Speed Register - Index
13h (Bank 0)
Register Location:
13h
Power on Default Value:
00h
Attribute:
Read/Write
Size:
8 bits
7 6 5 4 32 1 0
Target Temperature / Target Speed
(1)When at Thermal Cruise mode:
Bit 7: Reserved.
Bit 6-0: AUXTIN Target Temperature.
(2)When at Fan Speed Cruise mode:
Bit 7-0: AUXFANIN0 Target Speed.
6.8.23 Tolerance of Target Temperature or Target Speed Register - Index 14h (Bank 0)
Register Location:
14h
Power on Default Value:
00h
Attribute:
Read/Write
Size:
8 bits
7 6 5 4 32 1 0
AUXTIN Target Temperature Tolerance
/ AUXFANIN Target Speed Tolerance
Reserved
Publication Release Date: January 18, 2006
-57-
Revision 1.0