| ZSC(4) | Kernel Interfaces Manual (MVME68k) | ZSC(4) | 
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
- 
 
BUGS
 Data loss is possible when using the higher bitrates on busy systems.