F81866A Datasheet, PDF (6/210 Pages) Feature Integration Technology Inc. – 6 UARTs Super IO With 128 Bytes FIFO and Power

F81866A
Voltage-Protect Shut Down Enable Register ⎯ Index 10h ....................................................... 62
Voltage-Protect Status Register ⎯ Index 11h............................................................................ 62
Voltage-Protect Configuration Register ⎯ Index 12h ................................................................ 63
Voltage1 PME# Enable Register ⎯ Index 14h .......................................................................... 63
Voltage1 Interrupt Status Register ⎯ Index 15h ....................................................................... 63
Voltage1 Exceeds Real Time Status Register 1 ⎯ Index 16h ................................................... 63
Voltage1 BEEP Enable Register ⎯ Index 17h .......................................................................... 64
Voltage Protection Power Good Select Register ⎯ Index 3Fh ................................................. 64
Voltage reading and limit⎯ Index 20h- 3Ah .............................................................................. 64
6.4.2.5
Fan Control Setting ................................................................................................. 65
FAN PME# Enable Register ⎯ Index 90h ................................................................................. 65
FAN Interrupt Status Register ⎯ Index 91h .............................................................................. 65
FAN Real Time Status Register ⎯ Index 92h............................................................................ 65
FAN BEEP# Enable Register ⎯ Index 93h ............................................................................... 66
FAN Type Select Register ⎯ Index 94h (FAN_PROG_SEL = 0) .............................................. 66
Fan1 Base Temperature Register – Offset 94h (FAN_PROG_SEL = 1) ................................... 67
FAN1 Temperature Adjustment Rate Register ⎯ Index 95h (FAN_PROG_SEL = 1)................ 67
FAN mode Select Register ⎯ Index 96h (FAN_PROG_SEL = 0) ............................................. 68
FAN mode Select Register ⎯ Index 96h (FAN_PROG_SEL = 1) ............................................. 69
Faster Fan Filter Control Register ⎯ Index 97h ........................................................................ 69
Auto FAN1 and FAN2 Boundary Hystersis Select Register ⎯ Index 98h ................................. 70
Auto FAN3 Boundary Hystersis Select Register ⎯ Index 99h .................................................. 70
Fan3 Control Register ⎯ Index 9Ah.......................................................................................... 70
Auto Fan Up Speed Update Rate Select Register ⎯ Index 9Bh (FAN_PROG_SEL = 0) ......... 71
Auto Fan Down Speed update Rate Select Register ⎯ Index 9Bh (FAN_PROG_SEL = 1) ..... 71
FAN1 and FAN2 START UP DUTY-CYCLE/VOLTAGE ⎯ Index 9Ch ....................................... 72
FAN3 START UP DUTY-CYCLE/VOLTAGE ⎯ Index 9Dh ........................................................ 72
FAN PROGRAMMABLE DUTY-CYCLE/VOLTAGE LOADED AFTER POWER-ON ⎯ Index 9Eh .. 73
Fan Fault Time Register ⎯ Index 9Fh....................................................................................... 73
A. FAN1 Index A0h~AFh ............................................................................................................ 73
VT1 BOUNDARY 1 TEMPERATURE – Index A6h .................................................................... 74
VT1 BOUNDARY 2 TEMPERATURE – Index A7 ...................................................................... 74
VT1 BOUNDARY 3 TEMPERATURE – Index A8h .................................................................... 75
VT1 BOUNDARY 4 TEMPERATURE – Index A9 ...................................................................... 75
FAN1 SEGMENT 1 SPEED COUNT – Index AAh..................................................................... 75
FAN1 SEGMENT 2 SPEED COUNT – Index ABh..................................................................... 75
FAN1 SEGMENT 3 SPEED COUNT Register – Index ACh ...................................................... 76
Jan, 2012
V0.12P