Copyright (c) 2007 Oleg Safiullin <form@pdp-11.org.ru>
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.Dd $Mdocdate: December 19 2007 $ .Dt IT 4 .Os .Sh NAME .Nm it .Nd ITE IT8705F/IT8712F/IT8716F/IT8718F/IT8726F and SiS SiS950 temperature, voltage, and fan sensor with watchdog timer .Sh SYNOPSIS .Cd "it0 at isa?" .Sh DESCRIPTION The .Nm driver provides support for the ITE IT8705F, IT8712F, IT8716F, IT8718F, IT8726F, and SiS SiS950 hardware monitors and .Xr watchdog 4 timer to be used with the .Xr sysctl 8 interface.
p Most supported devices possess 15 sensors: l -column "Sensor" "Units" "Typical" -offset indent t Sy "Sensor" Ta Sy "Units" Ta Sy "Typical Use" t Li "temp0" Ta "uK" Ta "CPU Temperature" t Li "temp1" Ta "uK" Ta "Motherboard Temperature" t Li "temp2" Ta "uK" Ta "Unused" t Li "fan0" Ta "RPM" Ta "CPU Fan" t Li "fan1" Ta "RPM" Ta "Chassis Fan" t Li "fan2" Ta "RPM" Ta "Power Fan" t Li "volt0" Ta "uV DC" Ta "Core voltage" t Li "volt1" Ta "uV DC" Ta "Core voltage" t Li "volt2" Ta "uV DC" Ta "+3.3V" t Li "volt3" Ta "uV DC" Ta "+5V" t Li "volt4" Ta "uV DC" Ta "+12V" t Li "volt5" Ta "uV DC" Ta "-5V" t Li "volt6" Ta "uV DC" Ta "-12V" t Li "volt7" Ta "uV DC" Ta "+5VSB" t Li "volt8" Ta "uV DC" Ta "VBAT" .El .Sh SEE ALSO .Xr watchdog 4 , .Xr sensorsd 8 , .Xr sysctl 8 , .Xr watchdogd 8 .Sh HISTORY The .Nm driver first appeared in .Ox 3.4 . .Sh AUTHORS .An -nosplit The .Nm driver was originally written for .Ox 3.4 by .An Julien Bordet Aq zejames@greyhats.org , and completely rewritten for .Ox 4.3 by .An Oleg Safiullin Aq form@pdp-11.org.ru . .Sh BUGS Watchdog timer functionality is not supported for ITE IT8705 or SiS SiS950 chips.