.\"	$OpenBSD: vsbus.4,v 1.14 2008/03/31 12:43:41 jmc Exp $
.\"
.\" Copyright (c) 2003 Jason L. Wright (jason@thought.net)
.\" All rights reserved.
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.Dd $Mdocdate: March 31 2008 $
.Dt VSBUS 4 vax
.Os
.Sh NAME
.Nm vsbus
.Nd VAXstation bus
.Sh SYNOPSIS
.Cd "vsbus0 at mainbus0"
.Sh DESCRIPTION
The
.Nm vsbus
driver supports the internal I/O bus found on VAXstation 3100 and
4000 class systems, MicroVAX 3100 class systems, and VAX 4000 100
class systems.
.Sh SUPPORTED DEVICES
The following devices are supported on
.Nm :
.Pp
.Bl -tag -width 8n -compact -offset indent
.It Xr asc 4
VAXstation 4000 SCSI controller
.It Xr dz 4
DZ-11 multiplexer device interface
.It Xr gpx 4
GPX color frame buffer
.It Xr lcg 4
Low-Cost Graphics color frame buffer
.It Xr lcspx 4
Low-Cost SPX color frame buffer
.It Xr le 4
AMD LANCE Ethernet device
.It Xr ncr 4
VAXstation 2000/3100 SCSI controller
.It Xr smg 4
Small Monochrome Graphics frame buffer
.It Xr ze 4
SGEC Ethernet device
.El
.Sh SEE ALSO
.Xr intro 4