NAME
zsc —
serial communications
interface
SYNOPSIS
zsc0 at pcc? ipl 4
DESCRIPTION
The
zsc driver provides support for the two Z8530- EIA RS-232C
(CCITT V.28) dual channel communications interfaces present on Motorola
MVME147 single board computers. The
zsc driver implements a
convenient abstraction layer, which provides two channels per chip for the
zstty(4) driver to attach to.
FILES
-
-
- /dev/console
-
- /dev/ttyZ1
-
- /dev/ttyZ2
-
- /dev/ttyZ3
-
SEE ALSO
mvme68k/pcc(4),
zstty(4)
BUGS
Data loss is possible when using the higher bitrates on busy systems.