2001-08-21 20:07:49 +00:00
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.\"
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2002-07-09 04:46:30 +00:00
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.\" Copyright (c) 2001, 2002 M. Warner Losh
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2001-08-21 20:07:49 +00:00
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. The name of the author may not be used to endorse or promote products
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.\" derived from this software without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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2002-07-09 04:46:30 +00:00
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.Dd July 9, 2002
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2001-08-21 20:07:49 +00:00
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.Dt PCIC 4
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2001-08-28 02:51:15 +00:00
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.Os
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2001-08-21 20:07:49 +00:00
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.Sh NAME
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.Nm pcic
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2003-08-20 06:49:57 +00:00
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.Nd PC Card bridge driver
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2001-08-21 20:07:49 +00:00
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.Sh SYNOPSIS
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.Cd device pcic
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2002-07-09 04:43:30 +00:00
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.Cd device pccard
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2001-08-21 20:07:49 +00:00
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.Sh DESCRIPTION
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The
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.Nm
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2002-08-13 13:55:02 +00:00
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driver provides support for older ISA and non-Yenta PCI PC Card bridges.
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2001-08-21 20:07:49 +00:00
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The
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.Nm
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driver supports most
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.Tn ExCA
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2002-07-09 04:43:30 +00:00
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devices attached to the
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2001-08-21 20:07:49 +00:00
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.Tn ISA
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2002-07-09 04:43:30 +00:00
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bus or
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2001-08-21 20:07:49 +00:00
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.Tn PCI
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2002-07-09 04:43:30 +00:00
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devices that do not conform to the Yenta specification.
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2001-08-21 20:07:49 +00:00
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.Pp
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The following
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.Tn ISA
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devices, or true clones, are supported in the current code.
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.Pp
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2001-08-28 02:51:15 +00:00
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.Bl -tag -width "Intel i82365SL Step A" -compact
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2001-08-21 20:07:49 +00:00
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.It Intel i82365SL Step A
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.It Intel i82365SL Step B
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.It Intel i82365SL Step C
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2001-08-28 02:51:15 +00:00
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.Tn Intel Ns 's
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2003-08-20 06:49:57 +00:00
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original 16-bit PC Card controller.
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2001-08-21 20:07:49 +00:00
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.It Intel i82365SL-DF
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2001-08-28 02:51:15 +00:00
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.Tn Intel Ns 's
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last version of this device.
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2001-08-21 20:07:49 +00:00
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3.3V support was added.
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.It VLSI 82C146
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An older VLSI part with some issues on some machines.
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.It Cirrus Logic PD-6710
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.It Cirrus Logic PD-6720
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.It Cirrus Logic PD-6722
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Cirrus Logic's pcic controller.
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2001-08-28 02:51:15 +00:00
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Compatible with the i82365SL Step C with the addition of a different
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2001-08-21 20:07:49 +00:00
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3.3V control.
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.It Ricoh RF5C296
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.It Ricoh RF5C396
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2003-08-20 06:49:57 +00:00
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Ricoh's PC Card bridge chips.
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2001-08-28 02:51:15 +00:00
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These are compatible with the i82365SL Step C, but with yet another
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2001-08-21 20:07:49 +00:00
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different 3.3V control.
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.It Vadem 365
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.It Vadem 465
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2001-08-28 02:51:15 +00:00
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Compatible with i82365SL Step C.
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2001-08-21 20:07:49 +00:00
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.It Vadem 468
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.It Vadem 469
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Like the earlier Vadem models, but with Vadem's own, incompatible, 3.3V
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control system.
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.It IBM PCIC
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.Tn IBM
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2001-08-28 02:51:15 +00:00
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clone of the original i82365SL part, with its own ID register value.
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2001-08-21 20:07:49 +00:00
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Has no 3.3V ability.
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.El
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.Pp
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Many other vendors made parts in this arena, but most of them were
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compatible with one of the above chipsets.
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.Pp
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2002-07-09 04:43:30 +00:00
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The following PCI pcmcia bridges are supported:
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2001-08-21 20:07:49 +00:00
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.Pp
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2001-08-28 02:51:15 +00:00
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.Bl -tag -width "Intel i82365SL Step A" -compact
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2001-08-21 20:07:49 +00:00
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.It Cirrus Logic PD6729
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.It Cirrus Logic PD6730
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.Pp
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.It O2micro OZ6729
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.It O2micro OZ6730
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2001-08-28 02:51:15 +00:00
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.El
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2001-08-21 20:07:49 +00:00
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.Sh BUGS
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2002-07-09 04:43:30 +00:00
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This does not work at all at the moment.
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