W83627DHG-PT Nuvoton Technology Corporation of America, W83627DHG-PT Datasheet - Page 3

• Manufacturer Part Number: W83627DHG-PT
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627DHG-PT

• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

9.
8.5
8.6
8.7
9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
(Bank 0) ........................................................................................................................................... 69
9.9
(Bank 0) ........................................................................................................................................... 70
9.10
9.11
9.12
9.13
9.14
9.15
9.16
9.17
9.18
9.19
9.20
9.21
9.22
(Bank 0) ........................................................................................................................................... 75
9.23
9.24
9.25
9.26
9.27
9.28
9.29
9.30
9.31
9.32
9.33
8.6.1
8.6.2
8.6.3
8.7.1
8.7.2
8.7.3
8.7.4
HARDWARE MONITOR REGISTER SET................................................................................ 66
PECI.................................................................................................................................... 40
Fan Speed Measurement and Control................................................................................ 44
Interrupt Detection .............................................................................................................. 58
Address Port (Port x5h) ...................................................................................................... 66
Data Port (Port x6h) ............................................................................................................ 66
SYSFANOUT PWM Output Frequency Configuration Register - Index 00h (Bank 0) ....... 66
SYSFANOUT Output Value Select Register - Index 01h (Bank 0)..................................... 67
CPUFANOUT0 PWM Output Frequency Configuration Register - Index 02h (Bank 0) ..... 68
CPUFANOUT0 Output Value Select Register - Index 03h (Bank 0) .................................. 68
FAN Configuration Register I - Index 04h (Bank 0) ............................................................ 69
SYSTIN Target Temperature Register/ SYSFANIN Target Speed Register - Index 05h
CPUTIN Target Temperature Register/ CPUFANIN0 Target Speed Register - Index 06h
Tolerance of Target Temperature or Target Speed Register - Index 07h (Bank 0) ........... 70
SYSFANOUT Stop Value Register - Index 08h (Bank 0) ................................................... 70
CPUFANOUT0 Stop Value Register - Index 09h (Bank 0)................................................. 71
SYSFANOUT Start-up Value Register - Index 0Ah (Bank 0) ............................................. 71
CPUFANOUT0 Start-up Value Register - Index 0Bh (Bank 0)........................................... 71
SYSFANOUT Stop Time Register - Index 0Ch (Bank 0).................................................... 72
CPUFANOUT0 Stop Time Register - Index 0Dh (Bank 0) ................................................. 72
Fan Output Step Down Time Register - Index 0Eh (Bank 0).............................................. 72
Fan Output Step Up Time Register - Index 0Fh (Bank 0) .................................................. 73
AUXFANOUT PWM Output Frequency Configuration Register - Index 10h (Bank 0) ....... 73
AUXFANOUT Output Value Select Register - Index 11h (Bank 0) .................................... 74
FAN Configuration Register II - Index 12h (Bank 0) ........................................................... 74
AUXTIN Target Temperature Register/ AUXFANIN0 Target Speed Register - Index 13h
Tolerance of Target Temperature or Target Speed Register - Index 14h (Bank 0) ........... 76
AUXFANOUT Stop Value Register - Index 15h (Bank 0)................................................... 76
AUXFANOUT Start-up Value Register - Index 16h (Bank 0) ............................................. 76
AUXFANOUT Stop Time Register - Index 17h (Bank 0) .................................................... 77
OVT# Configuration Register - Index 18h (Bank 0) ............................................................ 77
Reserved Registers - Index 19h ~ 1Fh (Bank 0) ................................................................ 77
Value RAM ⎯ Index 20h ~ 3Fh (Bank 0) ........................................................................... 78
Configuration Register - Index 40h (Bank 0) ...................................................................... 79
Interrupt Status Register 1 - Index 41h (Bank 0) ................................................................ 80
Interrupt Status Register 2 - Index 42h (Bank 0) ................................................................ 80
SMI# Mask Register 1 - Index 43h (Bank 0)....................................................................... 81
Fan Speed Measurement............................................................................................................44
Fan Speed Control ......................................................................................................................45
SMART FAN
SMI# Interrupt Mode ...................................................................................................................58
OVT# Interrupt Mode ..................................................................................................................62
Caseopen Detection....................................................................................................................64
BEEP Alarm Function .................................................................................................................64
TM
Control ...............................................................................................................46
W83627DHG-P/W83627DHG-PT
-II-
Publication Release Date: July 09, 2009
Version 1.94