.th TIU IV 10/28/73
.sh NAME
tiu \*- Spider interface
.sh DESCRIPTION
Spider
is a fast digital switching network.
.it Tiu
is a directory which contains
files each referring to a Spider control
or data channel.
The file /dev/tiu/d\fIn\fR refers to data channel \fIn\fR,
likewise /dev/tiu/c\fIn\fR refers to control channel \fIn\fR.
.s3
The precise nature of the UNIX interface
has not been defined yet.
.sh FILES
/dev/tiu/d?, /dev/tiu/c?
.sh BUGS
