| CT(4) | Kernel Interfaces Manual (VAX) | CT(4) | 
NAME
 ct — C/A/T phototypesetter interface
SYNOPSIS
 ct0 at uba0 csr 0167760 vector ctintr
DESCRIPTION
 NOTE: This driver has not been ported from 
4.4BSD yet.
This is an interface to either a Graphic Systems C/A/T phototypesetter or an Autologic APS-Micro5 using a DR-11 C interface.
The ct is a write only device.
 
DIAGNOSTICS
 None.
SEE ALSO
 troff(1)
Phototypesetter interface specification.
 
HISTORY
 The ct driver appeared in 4.1BSD.