.\"	$OpenBSD: pic.4,v 1.2 2007/05/31 19:19:56 jmc Exp $
.\"	$NetBSD: pic.4,v 1.3 2004/02/10 16:32:10 wiz Exp $
.\"
.\" Copyright (c) 2004 The NetBSD Foundation, Inc.
.\" All rights reserved.
.\"
.\" This document is derived from work contributed to The NetBSD Foundation
.\" by Steve Rumble.
.\"
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.\"    must display the following acknowledgement:
.\"        This product includes software developed by the NetBSD
.\"        Foundation, Inc. and its contributors.
.\" 4. Neither the name of The NetBSD Foundation nor the names of its
.\"    contributors may be used to endorse or promote products derived
.\"    from this software without specific prior written permission.
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.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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.Dd $Mdocdate: May 31 2007 $
.Dt PIC 4 sgi
.Os
.Sh NAME
.Nm pic
.Nd Processor Interface Controller
.Sh SYNOPSIS
.Cd "pic0 at mainbus0 addr 0x1fa00000"
.Sh DESCRIPTION
The Processor Interface Controller interfaces the
.Xr gio 4
or VME bus to main memory and CPU.
The
.Nm
is found in the Personal Iris 4D/3x and Indigo R3k machines.
.Sh SEE ALSO
.Xr gio 4
.Sh HISTORY
The
.Nm
driver first appeared in
.Ox 3.6 .