Epson DFX 8000, User Manual

Page: 252 / 346

Interface Specifications
This section provides specifications for the DFX8000’s parallel and
serial interfaces. For specifications on optional interfaces, see their
manuals.
WARNING: The DFX-8000 has a parallel interface, a serial
interface, and a slot for-an optional interface. To avoid
damaging the printer, do not connect cables to the parallel
interface and the optional interface at the same time. Also
do not plug cables into all three interfaces at the same time.
However, you can connect cables to the serial interface and
the parallel interface or the serial interface and the optional
interface at the same time.
The following table provides the parallel interface connector pin
assignments and describes their interface signals.
Signal
Pin
1
Pin
Signal
IN
I
DATA 1 IN
DATA 2 IN
DATA 3 IN
DATA 4 IN
DATA 5
IN
DATA 6 IN
DATA 7 IN
DATA 6 IN
Description
pulse to read data. Pulse width
be more than microseconds at
the terminal.
signals represent information of the
bits of parallel data, respectively.
signal is at HIGH level when data is
1 and LOW when it is logical
Technical Specifications
8-11