W83791G Datasheet, PDF (5/99 Pages) Winbond – Winbond H/W Monitoring IC

W83791D/G
7.47 FAN 4/5 Divisor Control ⎯ Index 5Ch (Bank 0) ................................................................ 48
7.48 VBAT Monitor Control Register ⎯ Index 5Dh (Bank 0)..................................................... 49
7.49 ACPI Temperature Increment Register ⎯ Index 5Eh ....................................................... 49
7.50 Reserved ⎯ Index 5Fh (Bank 0) ....................................................................................... 50
7.51 FAN 1 Pre-Scale Register ⎯ Index 80h (Bank 0) ............................................................. 50
7.52 FAN 1 Duty Cycle Select Register ⎯ 81h (Bank 0) .......................................................... 50
7.53 FAN 2 Pre-Scale Register ⎯ Index 82h (Bank 0) ............................................................. 51
7.54 FAN2 Duty Cycle Select Register ⎯ Index 83h (Bank 0).................................................. 51
7.55 FAN 1/2 Configuration Register ⎯ Index 84h (Bank 0)..................................................... 51
7.56 Fan 1 Target Temperature Register/Target Fan 1 Speed Control Register ⎯ Index 85h
(Bank 0) ....................................................................................................................................... 52
7.57 Fan 2 Target Temperature Register/Target Fan 2 Speed Control Register ⎯ Index 86h
(Bank 0) ....................................................................................................................................... 53
7.58 Tolerance of Fan1/2 Target Temperature or Speed Register ⎯ Index 87h (Bank0) ........ 53
7.59 Fan 1 PWM Stop Duty Cycle Register ⎯ Index 88h (Bank 0) .......................................... 54
7.60 Fan 2 PWM Stop Duty Cycle Register ⎯ 89h (Bank 0) .................................................... 54
7.61 Fan 1 Start-up Duty Cycle Register ⎯ Index 8Ah (Bank 0) .............................................. 54
7.62 Fan 2 Start-up Duty Cycle Register ⎯ Index 8Bh (Bank 0) .............................................. 54
7.63 Fan 1 Stop Time Register ⎯ Index 8Ch (Bank 0) ............................................................. 54
7.64 Fan 2 Stop Time Register ⎯ Index 8Dh (Bank 0) ............................................................. 55
7.65 Fan 1/2/3 Step Down Time Register ⎯ Index 8Eh (Bank 0) ............................................. 55
7.66 Fan 1/2/3 Step Up Time Register ⎯ Index 8Fh (Bank 0).................................................. 55
7.67 Temperature Sensor 1 (VTIN1) Offset Register ⎯ Index 90h (Bank 0)............................ 55
7.68 Temperature Sensor 2 (VTIN2) Offset Register ⎯ Index 91h (Bank 0)............................ 56
7.69 Temperature Sensor 3 (VTIN3) Offset Register ⎯ Index 92h (Bank 0)............................ 56
7.70 FAN 3 Pre-Scale Register ⎯ Index 93h (Bank 0) ............................................................. 57
7.71 FAN 3 Duty Cycle Select Register ⎯ Index 94h (Bank 0)................................................. 57
7.72 FAN 3 Configuration Register ⎯ Index 95h (Bank 0)........................................................ 58
7.73 Fan 3 Target Temperature Register/Target Fan 3 Speed Control Register ⎯ Index 96h
(Bank 0) ....................................................................................................................................... 58
7.74 Tolerance of Fan 3 Target Temperature or Speed Register ⎯ Index 97h (Bank 0) ......... 59
7.75 Fan 3 PWM Stop Duty Cycle Register ⎯ Index 98h (Bank 0) .......................................... 59
7.76 Fan 3 Start-up Duty Cycle Register ⎯ Index 99h (Bank 0)............................................... 60
7.77 Fan 3 Stop Time Register ⎯ Index 9Ah (Bank 0) ............................................................. 60
7.78 Interrupt Status Register III ⎯ Index 9Bh (Bank 0) ........................................................... 60
7.79 SMI# Mask Register III ⎯ Index 9Ch (Bank 0).................................................................. 61
7.80 Interrupt Mask Register III ⎯ Index 9Dh (Bank 0)............................................................. 61
7.81 FAN4_PRE_SCALE register ⎯ Index 9Eh (Bank 0)......................................................... 62
7.82 FAN5_PRE_SCALE register ⎯ Index 9Fh (Bank 0) ......................................................... 62
7.83 FAN 4 Duty Cycle Select Register—A0h (Bank 0) ............................................................ 63
7.84 FAN 5 Duty Cycle Select Register—A1h (Bank 0) ............................................................ 63
7.85 BEEP Control Register 3 ⎯ Index A3h (Bank 0)............................................................... 63
- IV -
Publication Release Date: April 14, 2006
Revision 1.1