Инструкции Пользователя для Brother HL-2400CEN

Скачать
Страница из 256
USER’S GUIDE
Appendix–8
INTERFACE SPECIFICATIONS
Bi-directional Parallel Interface
Interface Connector
A shielded cable that is IEEE 1284 compliant with the following pin
assignment should be used. Most  standard parallel cables support bi-
directional communication, but some might have incompatible pin
assignments or may not be IEEE 1284 compliant.
18
15
12
9
6
3
1
36
33
30
27
24
21 19
Fig. A-1  Parallel Interface Connector
Pin Assignment
Pin No.
 
Signal
Pin No.
 
Signal
1
DATA  STROBE
19
 
Twisted pair ground
2
 
DATA 0
20
 
Twisted pair ground
3
 
DATA 1
21
 
Twisted pair ground
4
 
DATA 2
22
 
Twisted pair ground
5
 
DATA 3
23
 
Twisted pair ground
6
 
DATA 4
24
 
Twisted pair ground
7
 
DATA 5
25
 
Twisted pair ground
8
 
DATA 6
26
 
Twisted pair ground
9
 
DATA 7   
27
 
Twisted pair ground
10
ACKNLG
28
 
Twisted pair ground
11
 
BUSY
29
 
Twisted pair ground
12
 
PE
30
INPUT PRIME RET
13
 
SLCT  
31
INPUT PRIME
14
AUTO FEED
32
FAULT
15
 
N.C. 33
 
N.C.
16
 
0V 34
 
N.C.
17
 
0V 35
 
N.C.
18
 
+5V 
36
SELECT IN