NAME

scc — driver for Serial Communications Controllers (SCC) devices

SYNOPSIS

device scc
device uart

DESCRIPTION

The scc 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 uart(4), take care of the details of the communication itself.

HARDWARE

The scc driver supports the following classes of SCCs:

• QUICC: Freescale/NXP QUad Integrated Communications Controllers.
• Z8530: Zilog 8530 based serial communications controllers.

SEE ALSO

puc(4), uart(4)

HISTORY

The scc device driver first appeared in FreeBSD 7.0.

AUTHORS

The scc driver and this manual page were written by Marcel Moolenaar <marcel@xcllnt.net>.