97 lines
2.9 KiB
Groff
97 lines
2.9 KiB
Groff
.\" $OpenBSD: it.4,v 1.7 2006/03/29 14:10:51 jsg Exp $
|
|
.\"
|
|
.\" Copyright (c) 2006 Juan Romero Pardines <juan@xtrarom.org>
|
|
.\" Copyright (c) 2003 Julien Bordet <zejames@greygats.org>
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
.\"
|
|
.Dd May 13, 2006
|
|
.Dt IT 4
|
|
.Os
|
|
.Sh NAME
|
|
.Nm it
|
|
.Nd ITE IT8705F, IT8712F and SiS SiS950 hardware monitors
|
|
.Sh SYNOPSIS
|
|
.Cd "it0 at isa? port 0x290"
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
driver provides support for the
|
|
.Tn IT8705F , IT8712F
|
|
and
|
|
.Tn SiS950
|
|
hardware monitors to be used with the
|
|
.Xr envsys 4
|
|
interface.
|
|
.Pp
|
|
The
|
|
.Nm
|
|
driver has 15 sensors:
|
|
.Bl -column "Sensor" "Units" "Typical" -offset indent
|
|
.It Sy "Sensor" Ta Sy "Units" Ta Sy "Typical Use"
|
|
.It Li "Fan0" Ta "RPM" Ta "CPU Fan"
|
|
.It Li "Fan1" Ta "RPM" Ta "System Fan"
|
|
.It Li "Fan2" Ta "RPM" Ta "External Fan"
|
|
.It Li "VIN0" Ta "uV DC" Ta "Core voltage"
|
|
.It Li "VIN1" Ta "uV DC" Ta "Core voltage"
|
|
.It Li "VIN2" Ta "uV DC" Ta "+3.3V"
|
|
.It Li "VIN3" Ta "uV DC" Ta "+5V"
|
|
.It Li "VIN4" Ta "uV DC" Ta "+12V"
|
|
.It Li "VIN5" Ta "uV DC" Ta "Unknown"
|
|
.It Li "VIN6" Ta "uV DC" Ta "-12V"
|
|
.It Li "VIN7" Ta "uV DC" Ta "-5V"
|
|
.It Li "VBAT" Ta "uV DC" Ta "VBAT"
|
|
.It Li "Temp" Ta "uK" Ta "CPU Temperature"
|
|
.It Li "Temp" Ta "uK" Ta "Motherboard Temperature"
|
|
.It Li "Temp" Ta "uK" Ta "Unknown"
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr envsys 4 ,
|
|
.Xr envstat 8
|
|
.Sh NOTES
|
|
By default the
|
|
.Nm
|
|
driver uses the port address
|
|
.Tn 0x290
|
|
but another manufacturers are known to use
|
|
.Tn 0xc00 or 0xd00
|
|
port addresses.
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
driver first appeared in
|
|
.Ox 3.4
|
|
and then it was ported to
|
|
.Nx 4.0 .
|
|
.Sh AUTHORS
|
|
.An -nosplit
|
|
The
|
|
.Nm
|
|
driver was written by
|
|
.An Julien Bordet Aq zejames@greyhats.org
|
|
and was ported to
|
|
.Nx
|
|
by
|
|
.An Juan Romero Pardines Aq juan@xtrarom.org .
|
|
.Sh BUGS
|
|
Interrupt support is unimplemented.
|