NCT6627UD Nuvoton Technology Corporation of America, NCT6627UD Datasheet - Page 89

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

Specifications of NCT6627UD

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Attribute:
Size:
Attribute:
Size:
DEFAULT
8.51 Reserved Register – Index 5Ah ~ 5Ch (Bank 0)
8.52 VBAT Monitor Control Register – Index 5Dh (Bank 0)
8.53 Critical Temperature enable register – Index 5Eh (Bank 0)
BIT 2
NAME
BIT
4-3
0
0
0
0
BIT
7
6
5
2
1
0
BIT
Fan divisor table:
RESERVED.
CPUFANIN DIV_B2. CPUFANIN Divisor, bit 2.
SYSFANIN DIV_B2. SYSFANIN Divisor, bit 2.
RESERVED.
DIODES2. Sensor type selection for CPUTIN.
1: Diode sensor.
0: Thermistor sensor.
DIODES1. Sensor type selection for SYSTIN.
1: Diode sensor.
0: Thermistor sensor.
EN_VBAT_MINT.
1: Enable battery voltage monitor. When this bit changes from zero to one, it takes one
monitor cycle time to update the VBAT reading value register.
0: Disable battery voltage monitor.
BIT 1
RESERVED
0
0
1
1
7
Read/Write
8 bits
Read/Write
8 bits
7
0
6
BIT 0
0
1
0
1
CPUFANIN
DIV_B2
6
0
5
FAN DIVISOR
SYSFANIN
DIV_B2
1
2
4
8
5
0
DESCRIPTION
4
4
0
RESERVED
BIT 2
1
1
1
1
-80-
3
0
BIT 1
3
W83627UHG/NCT6627UD
0
0
1
1
DIODES2
2
1
Publication Release Date: October 26, 2010
BIT 0
0
1
0
1
2
DIODES1
1
0
FAN DIVISOR
1
128
16
32
64
VBAT_MNT
EN_
0
0
0
Revision 1.7