W83627EHG Nuvoton Technology Corporation of America, W83627EHG Datasheet - Page 82

• 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

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.
6.8.61 CPUFANOUT1 Start-up Value Register - Index 65h (Bank 0)
Register Location:
Power on Default Value:
Attribute:
Size:
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:
Power on Default Value:
Attribute:
Size:
7
7
6
6
5
5
4
4
65h
01h
Read/Write
8 bits
66h
3Ch
Read/Write
8 bits
SMART FAN
3
3
2
2
W83627EHF/EF, W83627EHG/EG
1
1
0
TM
0
- 76 -
III
mode, CPUFANOUT1 value will decrease to this
CPUFANOUT1 Start-up Value
CPUFANOUT1 Stop Value