.\"
.\" Copyright (c) 2006 Marcel Moolenaar
.\" All rights reserved.
.\"
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.\" 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
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.\" $FreeBSD: releng/10.1/share/man/man4/scc.4 157299 2006-03-30 18:33:22Z marcel $
.\"
.Dd March 29, 2006
.Dt SCC 4
.Os
.\"
.Sh NAME
.Nm scc
.Nd driver for Serial Communications Controllers (SCC) devices
.\"
.Sh SYNOPSIS
.Cd "device scc"
.Cd "device uart"
.\"
.Sh DESCRIPTION
The
.Nm
device driver provides support for various classes of SCCs.
It is an umbrella driver that delegates control of each independent
communication channel to subordinate drivers.
These subordinate drivers, like
.Xr uart 4 ,
take care of the details of the communication itself.
.\"
.Sh HARDWARE
The
.Nm
driver supports the following classes of SCCs:
.Pp
.Bl -bullet -compact
.It
SAB82532: Siemens SAB 82532 based serial communications controllers.
.It
Z8530: Zilog 8530 based serial communications controllers.
.El
.\"
.Sh SEE ALSO
.Xr puc 4 ,
.Xr uart 4
.\"
.Sh HISTORY
The
.Nm
device driver first appeared in
.Fx 7.0 .
.Sh AUTHORS
The
.Nm
driver and this manual page were written by
.An Marcel Moolenaar Aq marcel@xcllnt.net .