NCT6627UD Nuvoton Technology Corporation of America, NCT6627UD Datasheet - Page 73

• Manufacturer Part Number: NCT6627UD
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of NCT6627UD

• Lead Free Status / Rohs Status: Supplier Unconfirmed

InThermal Cruise
the temperature stays below the lowest temperature limit. This value should not be zero.
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 minimum value, and this is Stop Value.
Attribute:
Size:
In Thermal Cruise
minimum value to turn on the fan.
Attribute:
Size:
In Thermal Cruise
minimum value to turn on the fan.
DEFAULT
DEFAULT
DEFAULT
8.13 SYSFANOUT Start-up Value Register – Index 0Ah (Bank 0)
8.14 CPUFANOUT Start-up Value Register – Index 0Bh (Bank 0)
NAME
NAME
NAME
BIT
BIT
BIT
7
0
TM
7
0
7
0
TM
TM
mode or S
mode, SYSFANOUT value increases from zero to this eight-bit register value to provide a
mode, CPUFANOUT value increases from zero to this eight-bit register value to provide a
6
0
6
0
6
0
MART
Read/Write
8 bits
Read/Write
8 bits
F
AN
5
0
5
0
5
0
TM
III mode, the CPUFANOUT value decreases to this eight-bit value if
CPUFANOUT Start-up Value
SYSFANOUT Start-up Value
CPUFANOUT Stop Value
4
0
4
0
4
0
-64-
3
0
3
0
3
0
W83627UHG/NCT6627UD
Publication Release Date: October 26, 2010
2
0
2
0
2
0
1
0
1
0
1
0
0
1
0
1
0
1
Revision 1.7