Humidity:
Shock:
Vibration:
Operation: 10% to 80% (without
condensation)
Storage:
5% to 85% (without condensation)
Operation: Up to 1 G within 1 ms
Storage:
Up to 2 G within 1 ms
Operation: Up to 0.25 G at up to 55 Hz
Storage: Up to 0.50 G at up to 55 Hz
Interface Specifications
Your printer is equipped with an 8-bit parallel interface. For specifications
for optional interfaces, see the manuals provided with the optional
interfaces.
I’m assignments for the parallel interface
Connector pin assignments and a description of their respective interface
signals are shown in the following table.
Signal
Return Direc-
Pin Pin
Signal
tion
Description
1
19
lN
STROBE pulse to read data in. Pulse
width must be more than 0.5
microseconds at the receiving terminal.
2
20
3
21
DATA 1 IN
These signals represent information of
DATA 2
IN
4
22
5
23
DATA 3
IN
the 1st to 8th bits of parallel data,
6
DATA 4
respectively Each signal is at HIGH level
IN
24
7
25
DATA 5
when data is logical 1 and LOW when it is
DATA 6
IN logical 0.
8
IN
26
IN
9
27
DATA 7
DATA 8
IN
10
28
OUT About a 12-microsecond pulse. LOW
indicates that data has been received
and that the printer is ready to accept
more data.
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