mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-21 11:13:30 +00:00
97 lines
3.0 KiB
Groff
97 lines
3.0 KiB
Groff
.\" Copyright (c) 1998, 1999, Nicolas Souchu
|
|
.\" 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd March 5, 1998
|
|
.Dt VPO 4
|
|
.Os
|
|
.Sh NAME
|
|
.Nm vpo
|
|
.Nd parallel to SCSI interface driver
|
|
.Sh SYNOPSIS
|
|
.Cd "device vpo"
|
|
.Pp
|
|
For one or more SCSI busses:
|
|
.Cd "device scbus"
|
|
.Sh DESCRIPTION
|
|
The primary purpose of the
|
|
.Em vpo
|
|
driver is to provide access to the Adaptec AIC-7110 SCSI controller built
|
|
in the Iomega ZIP drive.
|
|
But it should also work with the Iomega Jaz Traveller
|
|
parallel to SCSI interface.
|
|
.Pp
|
|
The driver has been extended to the ZIP+ drive which is based on the
|
|
Iomega Matchmaker Parallel to SCSI interface.
|
|
.Sh USAGE
|
|
The driver should let you use a printer connected to the drive while
|
|
transferring data.
|
|
.Pp
|
|
DOS and
|
|
.Fx
|
|
file systems are supported.
|
|
When mounting a DOS file system or
|
|
formating a
|
|
.Fx
|
|
file system, check the slice of the disk with the
|
|
.Xr fdisk 8
|
|
utility.
|
|
.Pp
|
|
In order to unixify a ZIP disk, put the following in /etc/disktab:
|
|
.Bd -literal
|
|
zip|zip 100:\\
|
|
:ty=removable:se#512:nc#96:nt#64:ns#32:\\
|
|
:pa#196608:oa#0:ba#4096:fa#512:\\
|
|
:pb#196608:ob#0:bb#4096:fb#512:\\
|
|
:pc#196608:oc#0:bc#4096:fc#512:
|
|
.Ed
|
|
.Pp
|
|
and use
|
|
.Xr disklabel 8 .
|
|
.Pp
|
|
If you have trouble with your driver, your parallel chipset may not run
|
|
properly at the detected mode (NIBBLE, PS2 or EPP). Tune the
|
|
.Xr ppc 4
|
|
bootflags to force other modes.
|
|
.Sh SEE ALSO
|
|
.Xr da 4 ,
|
|
.Xr lpt 4 ,
|
|
.Xr ppbus 4 ,
|
|
.Xr ppc 4 ,
|
|
.Xr scsi 4
|
|
.Sh BUGS
|
|
During boot, the driver firstly try to detect a classic ZIP, then a ZIP+.
|
|
The ZIP+ detection is intrusive and may send erroneous characters to your
|
|
printer if the drive is not connected to your parallel port.
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
manual page first appeared in
|
|
.Fx 3.0 .
|
|
.Sh AUTHORS
|
|
This
|
|
manual page was written by
|
|
.An Nicolas Souchu .
|