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FINSIO(4) Device Drivers Manual FINSIO(4)

finsioFintek LPC Super I/O driver

finsio0 at isa? port 0x4e

The finsio driver provides support for the Fintek F71805F, F71806F, F71862FG, F71872, F71882 and F71883 LPC Super I/O chips.

Only the Hardware Monitor device is supported and it provides you to monitor the sensors through the envsys(4) API.

The finsio Super I/O Hardware Monitor supports 15 sensors (this depends on the chip ID):

uV DC Internal 3.3Vcc
uV DC Memory Vtt
uV DC RAM Vcc
uV DC Chipset V
uV DC +5V
uV DC +12V
uV DC Vcc 1.5V
uV DC Vcore
uV DC Vsb
uV DC Vbat (optional)
uK CPU Temperature
uK Motherboard Temperature
uK (undefined)
RPM CPU Fan
RPM User Fan1
RPM User Fan2

envsys(4), envstat(8)

The finsio driver first appeared in NetBSD 5.0.

The finsio driver was written by Geoff Steckel and Juan Romero Pardines.

April 3, 2008 NetBSD-9.2