W83627DHG Datasheet, PDF (61/268 Pages) Winbond – WINBOND LPC I/O

W83627DHG
The following tables show current temperatures, fan output values and the relative control registers at
SMART FAN^TM III mode.
Display Register- at SMART FAN^TM III Mode
DESCRIPTION
REGISTER
ADDRESS
REGISTER NAME
Current CPU
Temperature
Bank1 Index _{CPUTIN Temperature}
50h ,51h
Sensor
Current SYS
Temperature
Bank 0 Index _{SYSTIN Temperature}
27h
Sensor
Current AUX
Temperature
Bank2 Index _{AUXTIN Temperature}
50h,51h
Sensor
Current
CPUFANOUT0
Output Value
Bank0 Index _{CPUFANOUT0 Output}
03h
Value Select
Current
CPUFANOUT1
Output Value
Bank0 Index _{CPUFANOUT1 Output}
61h
Value Select
ATTRIBUTE
Read only
Read only
Read only
80h / FFh by
strapping
80h / FFh by
strapping
BIT DATA
8 MSB, 1°C bit 7,
0.5 °C
8 MSB, 1°C
8 MSB, 1°C bit 7,
0.5 °C
bits 7~0
CPUFANOUT0
Value
bits 7~0
CPUFANOUT1
Value
Relative Register-at SMART FAN^TM III Control Mode
SMART FAN^TM III
MODE
TARGET
TEMPERATURE
TOLERANCE
CPUFANOUT0
CPUFANOUT1
SMART FAN^TM III
MODE
Bank0, Index 06h
Bank0, Index 63h
OUTPUT STEP
Bank0, Index
07h, bits 4-7
Bank0, Index
62h, bits 0-3
STEP DOWN
TIME
CPUFANOUT0
CPUFANOUT1
Bank0, Index 68h
Bank0, Index 6Ah
Bank0, Index
0Eh
STOP
VALUE
(MIN. FAN
OUTPUT)
Bank0,
Index 09h
Bank0,
Index 64h
STEP UP
TIME
Bank0,
Index 0Fh
MAX. FAN
OUTPUT
STOP
TIME
Bank0, Index
67h
Bank0, Index
69h
KEEP MIN.
FAN
OUTPUT
VALUE
Bank0, Index
12h, bit 4
Bank0, Index
12h, bit 6
Bank0,
Index 0Dh
Bank0,
Index 66h
Publication Release Date: Aug, 22, 2007
-49-
Version 1.4