.\"	$NetBSD: amdpcib.4,v 1.4 2017/02/18 22:39:02 wiz Exp $
.\"
.\"     $OpenBSD: amdpcib.4,v 1.4 2007/10/08 12:48:21 jmc Exp $
.\"
.\" Marc Balmer, 2007. Public Domain.
.\" Jukka Ruohonen, 2010. Public Domain.
.\"
.Dd February 17, 2017
.Dt AMDPCIB 4 x86
.Os
.Sh NAME
.Nm amdpcib
.Nd AMD-8111 series LPC bridge and timecounter
.Sh SYNOPSIS
.Cd "amdpcib* at pci?"
.Cd "hpet* at amdpcib?"
.Cd "isa* at amdpcib?"
.Sh DESCRIPTION
The
.Nm
driver provides support for the AMD-8111
.Tn LPC
bridge and implements a 32/64-bit
14.3 MHz (or variable) timecounter using the HPET timer.
.Sh SEE ALSO
.Xr isa 4 ,
.Xr pci 4 ,
.Xr x86/hpet 4
.Rs
.%A Advanced Micro Devices
.%T AMD-8111 HyperTransport I/O Hub
.%N Revision 3.03
.%D July, 2004
.%U http://support.amd.com/us/ChipsetMotherboard_TechDocs/24674.pdf
.Re
.Sh HISTORY
The
.Nm
driver first appeared in
.Nx 5.0 .
.Sh AUTHORS
.An Nicolas Joly
.Aq njoly@NetBSD.org