W83627EHG Nuvoton Technology Corporation of America, W83627EHG Datasheet - Page 39

• 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

Table 6.3-1 Display Register- at Smart Fan I Mode
Table 6.3-2 Relative Register-at Thermal Cruise Mode of Smart Fan I control mode
Current CPU
Temperature
Current SYS
Temperature
Current AUX
Temperature
Current
CPUFANOUT0
Output Value
Current
SYSFANOUT
Output Value
Current
AUXFANOUT
Output Value
Current
CPUFANOUT1
Output Value
SYSFANOUT
CPUFANOUT0
AUXFANOUT
CPUFANOUT1
CRUISE MODE
DESCRIPTION
THERMAL-
CR[05h]
CR[06h]
CR[13h]
CR[63h]
TEMPERA
TARGET
TURE
Bank1
50H ,51H
Bank 0
27H
Bank2
50H,51H
Bank0
03H
Bank0
01H
Bank0
11H
Bank0
61H
REGISTER
ADDRESS
CR[07h]
Bit0-3
CR[07h]
Bit4-7
CR[14h]
Bit0-3
CR[62h]
Bit0-3
TOLERA
NCE
CPUTIN Temperature
Sensor
SYSTIN Temperature
Sensor
AUXTIN Temperature
Sensor
CPUFANOUT0 Output
Value Select
SYSFANOUT Output
Value Select
AUXFANOUT1 Output
Value Select
CPUFANOUT1 Output
Value Select
START-UP
CR[0Ah]
CR[0Bh]
CR[16h]
CR[65h]
REGISTER NAME
W83627EHF/EF, W83627EHG/EG
VALUE
- 33 -
CR[08]h
CR[09h]
CR[15h]
CR[64h]
VALUE
STOP
CR[12h]
Bit5
CR[12h]
Bit4
CR[12h]
Bit3
CR[12h]
Bit6
MIN. FAN
OUTPUT
VALUE
KEEP
Read only
Read only
Read only
FFh
FFh
FFh
FFh
ATTRIBUTE
Publication Release Date: Nov. 2006
CR[0Ch]
CR[0Dh]
CR[17h]
CR[66h]
STOP
TIME
8 MSB, 1°C bit 7,
0.5 °C
8 MSB, 1°C
8 MSB, 1°C bit 7,
0.5 °C
Bit7-0
CPUFANOUT Value
Bit7-0 SYSFANOUT
Value
Bit7-0 AUXFANOUT
Value
Bit7-0
CPUFANOUT1
Value
CR[0Eh]
DOWN
STEP-
TIME
BIT DATA
Revision 1.3
STEP-UP
CR[0Fh]
TIME