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FINS(4) Device Drivers Manual FINS(4)

NAME

finsFintek F71805F LPC Super I/O

SYNOPSIS

fins0 at isa? port 0x4e

DESCRIPTION

The fins driver provides support for the Fintek F71805F, F71806, F71862, and F71882 LPC Super I/O ICs.
The hardware monitor provides hardware monitoring capabilities to be used with the sysctl(8) interface.
The F71805F hardware monitor supports 15 sensors:
Sensor Units Typical Use
IN0 uV DC Internal 3.3Vcc
IN1 uV DC Memory Vtt
IN2 uV DC RAM Vcc
IN3 uV DC Chipset V
IN4 uV DC +5V
IN5 uV DC +12V
IN6 uV DC Vcc 1.5V
IN7 uV DC Vcore
IN8 uV DC Vsb
IN9 uV DC Vbat (optional)
Temp1 uK CPU Temperature
Temp2 uK Motherboard Temperature
Temp3 uK (undefined)
Fan0 RPM CPU Fan
Fan1 RPM User Fan1
Fan2 RPM User Fan2

SEE ALSO

intro(4), isa(4), sensorsd(8), sysctl(8)

HISTORY

The fins driver first appeared in OpenBSD 4.4.

AUTHORS

The fins driver was written by Geoff Steckel.
March 30, 2009 OpenBSD-current