.\"	$OpenBSD: imc.4,v 1.1 2004/08/06 23:51:59 mickey Exp $
.\"	$NetBSD: imc.4,v 1.3 2004/02/10 16:35:50 wiz Exp $
.\"
.\" Copyright (c) 2002 The NetBSD Foundation, Inc.
.\" All rights reserved.
.\"
.\" This document is derived from work contributed to The NetBSD Foundation
.\" by Antti Kantee.
.\"
.\" 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
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.\" 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.
.\" 3. All advertising materials mentioning features or use of this software
.\"    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.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE
.\" LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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.Dd May 19, 2002
.Dt IMC 4 sgi
.Os
.Sh NAME
.Nm imc
.Nd Indy Memory Controller and system controller
.Sh SYNOPSIS
.Cd "imc0 at mainbus0 addr 0x1fa00000"
.Sh DESCRIPTION
The Indy Memory Controller is responsible for acting as an interface from
the
.Xr gio 4
bus to the main memory and CPU.
The
.Nm
is found in the Indy and Indigo2 machines.
.Sh SEE ALSO
.Xr gio 4
.Sh HISTORY
The
.Nm
driver first appeared in
.Ox 3.6 .