1 .\" $OpenBSD: nsclpcsio.4,v 1.10 2007/12/23 22:09:19 jmc Exp $
3 .\" Copyright (c) 2004 Markus Friedl <markus@openbsd.org>
5 .\" Permission to use, copy, modify, and distribute this software for any
6 .\" purpose with or without fee is hereby granted, provided that the above
7 .\" copyright notice and this permission notice appear in all copies.
9 .\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 .\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 .\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 .\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 .\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
22 .Nd National Semiconductor PC87366 LPC Super I/O with GPIO
24 .Cd device nsclpcsio0 at isa? port 0x2e
25 .Cd device nsclpcsio1 at isa? port 0x4e
29 driver provides support for the National Semiconductor PC87366 LPC Super I/O.
30 The Super I/O module incorporates several logical devices, the following
31 ones are supported: GPIO, VLM and TMS.
33 .\"The GPIO logical device provides 29 I/O pins which can be accessed
39 .\"program allows easy manipulation of the pins from userland.
41 VLM and TMS logical devices provides hardware monitoring capabilities
45 The following 17 monitoring sensors are available:
46 .Bl -column "Sensor" "Units" "Typical" -offset indent
47 .It Sy "Sensor" Ta Sy "Units" Ta Sy "Typical Use"
48 .It Li "TSENS1" Ta "uK" Ta "Remote diode"
49 .It Li "TSENS2" Ta "uK" Ta "Remote diode"
50 .It Li "TNSC" Ta "uK" Ta "Local diode"
51 .It Li "VSENS0" Ta "uV DC" Ta "External source"
52 .It Li "VSENS1" Ta "uV DC" Ta "External source"
53 .It Li "VSENS2" Ta "uV DC" Ta "External source"
54 .It Li "VSENS3" Ta "uV DC" Ta "External source"
55 .It Li "VSENS4" Ta "uV DC" Ta "External source"
56 .It Li "VSENS5" Ta "uV DC" Ta "External source"
57 .It Li "VSENS6" Ta "uV DC" Ta "External source"
58 .It Li "VSB" Ta "uV DC" Ta "VSB"
59 .It Li "VDD" Ta "uV DC" Ta "VDD"
60 .It Li "VBAT" Ta "uV DC" Ta "VBAT"
61 .It Li "AVDD" Ta "uV DC" Ta "AVDD"
62 .It Li "TS1" Ta "uV DC" Ta "Thermistor"
63 .It Li "TS2" Ta "uV DC" Ta "Thermistor"
64 .It Li "TS3" Ta "uV DC" Ta "Thermistor"
75 driver first appeared in
88 .An Matthias Drochner Aq Mt drochner@netbsd.org
94 .An Markus Friedl Aq Mt markus@openbsd.org .
99 .An Alexander Yurchenko Aq Mt grange@openbsd.org .