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Part 2: Product Specifications
2.3 Interface Specifications
1) Interface type
IEEE1284-compatible parallel interface
2) Data transfer method
8-bit parallel (supporting nibble/ECP mode)
3) Signal level
Low level: +0.0 to +0.8 V
High level: +2.4 to +5.0 V
4) I/O
Each signal pulled up with +5 V.
5) Interface cable
Type:
Wire size: AWG 28 or larger
Length:
6) Interface connectors
Printer connector: Amphenol 57-40360 or equivalent
Cable connector:
7) I/O signals and pin assignment
Compatible mode
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
AUTO FEED XT*
15
16
17
18
*1: All RETs are connected to GND.
*2: N.C. means no connection.
*3: The level is pulled up with +5.0 V through a 3.3 k resistor.
*4: The level is pulled up with +5.0 V through a 390 resistor.
Shielded twisted-pair cable
2.0 m max.
Amphenol 57-30360 or equivalent
Signal
I/O
STROBE
IN
DATA1
IN
DATA2
IN
DATA3
IN
DATA4
IN
DATA5
IN
DATA6
IN
DATA7
IN
DATA8
IN
ACKNLG
OUT
BUSY
OUT
P.E.
OUT
SELECT
OUT
IN
4
N.C*
2
...
INIT
IN
GND
...
+5.0V*
...
4
No.
Signal
19
STROBE-RET*
20
DATA1-RET
21
DATA2-RET
22
DATA3-RET
23
DATA4-RET
24
DATA5-RET
25
DATA6-RET
26
DATA7-RET
27
DATA8-RET
28
ACKNLG-RET
29
BUSY-RET
30
P.E.-RET
31
INIT
32
ERROR
33
GND
34
N.C.*
35
+5.0V*
36
SELECT IN
2-10
BJC-6000
I/O
1
...
...
...
...
...
...
...
...
...
...
...
...
IN
OUT
...
...
2
3
...
IN
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