f75375 Feature Integration Technology Inc., f75375 Datasheet - Page 26

• Manufacturer Part Number: f75375
• Description: Fintek Hardware Monitor Ic Datasheet
• Manufacturer: Feature Integration Technology Inc.

7.10
7.11
Power on default: 00h
Power on default: 00h
IRQ/SMI# ENABLE Register 2  Index 33h
Interrupt Status Register 2  Index 34h
7-4
Bit
Bit
7
6
5
4
3
2
1
0
3
2
1
0
Fintek
EN_NZF2_SMI
EN_NZF1_SMI
EN_TARF2_SMI
EN_TARF1_SMI
FAN2EXC
FAN1EXC
VT2EXC
Reserved
VCCEXC
VT1EXC
V3EXC
V2EXC
V1EXC
Name
Name
Attribute
Attribute
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
RO
R/W
R/W
R/W
R/W
Non-Zero-PWM FAN2 SMI enable bit. A zero disables the
corresponding interrupt status for SMI# interrupt.
Non-Zero-PWM FAN1 SMI enable bit. A zero disables the
corresponding interrupt status for SMI# interrupt.
A one indicates fan2 count limit has been exceeded. A zero indicates
fan2 count is in the safe region.
A one indicates fan1 count limit has been exceeded. A zero indicates
fan1 count is in the safe region.
A one indicates a high limit of VT2 has been exceeded. A zero
indicates VT2 is below the hysteresis limit.
A one indicates a high limit of VT1 has been exceeded. A zero
indicates VT1 is below the hysteresis limit.
A one indicates a high or low limit of VIN3 has been exceeded. A zero
indicates VIN3 is in the safe region.
A one indicates a high or low limit of VIN2 has been exceeded. . A
zero indicates VIN2 is in the safe region.
A one indicates a high or low limit of VIN1 has been exceeded. . A
zero indicates VIN1 is in the safe region.
A one indicates a high or low limit of VCC has been exceeded. . A
zero indicates VCC is in the safe region.
Target fan2 SMI enable bit. A zero disables the corresponding
interrupt status bit for SMI# interrupt
Target fan1 SMI enable bit. A zero disables the corresponding
interrupt status bit for SMI# interrupt
20
Feature Integration Technology Inc.
Description
Description
F75375S/F75375SG
July 2007
V0.26P