W83627EHF Datasheet, PDF (82/141 Pages) Winbond – evolving product from Winbonds most popular I/O family

W83627EHF/EF, W83627EHG/EG
6.8.61 CPUFANOUT1 Start-up Value Register - Index 65h (Bank 0)
Register Location:
65h
Power on Default Value:
01h
Attribute:
Read/Write
Size:
8 bits
7 6 5 4 32 1 0
CPUFANOUT1 Start-up Value
When at Thermal Cruise mode, CPUFANOUT1 value will increase from 0 to this register value to
provide a minimum value to turn on the fan.
6.8.62 CPUFANOUT1 Stop Time Register - Index 66h (Bank 0)
Register Location:
66h
Power on Default Value:
3Ch
Attribute:
Read/Write
Size:
8 bits
7 6 5 4 32 1 0
CPUFANOUT1 Stop Time
When at Thermal Cruise mode or SMART FAN^TM III mode, this register determines the time of which
CPUFANOUT1 value is from stop value to 0.
(1)When at PWM output:
The unit of this register is 0.1 second. The default time is 6 seconds.
(2)When at DC Voltage output:
The unit of this register is 0.4 second. The default time is 24 seconds.
6.8.63 CPUFANOUT0 Maximum Output Value Register - Index 67h (Bank 0)
Register Location:
67h
Power on Default Value:
FFh
Attribute:
Read/Write
Size:
8 bits
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