Epson DFX-8000 User Manual - Page 252

Interface, Specifications, WARNING:

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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. ISignal Pin 1 IWurn Pin Signal Dkectk~ Description 19 m IN STRQBE pulse to read data. Pulse width rnd be more than 0.5 microseconds at i-t the fieceiving terminal. 20 DATA 1 IN Theqe signals represent information of the 21 DATA 2 IN 1st tD 9th bits of parallel data, respectively. 22 DATA 3 IN Each signal is at HIGH level when data is 23 DATA 4 IN logidal 1 and LOW when it is logical 0. 24 DATA 5 IN 25 DATA 6 IN 26 DATA 7 IN 27 DATA 6 IN Technical Specifications 8-11

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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
Wurn
Pin
Signal
Dkectk~
i-t
19
m
IN
I
20
DATA
1
IN
21
DATA
2
IN
22
DATA
3
IN
23
DATA 4
IN
24
DATA
5
IN
25
DATA
6
IN
26
DATA
7
IN
27
DATA
6
IN
Description
STRQBE
pulse to read data. Pulse width
rnd
be more than
0.5
microseconds at
the
fieceiving
terminal.
Theqe
signals represent information of the
1st
tD
9th
bits of parallel data, respectively.
Each
signal is at HIGH level when data is
logidal
1 and LOW when it is logical
0.
Technical Specifications
8-11