AXIOMTEK SBC8440, Руководство пользователя, Страница: 26 / 86

SBC8440 3.5 Form Factor SBC User’s Manual
Hardware Description
1
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7 (07"
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#"
Standard mode: IBM PC/XT, PC/AT and PS/2
TM
compatible
with bi-directional parallel port
#"
Enhanced mode: Enhance parallel port (EPP) compatible
with EPP 1.7 and EPP 1.9 (IEEE 1284 compliant)
#"
High speed mode: Microsoft and Hewlett Packard
extended capabilities port (ECP) IEEE 1284 compliant
7" 8(732>&5
8(7131>&58(7232&5 ';$;
#
CN5: Parallel Port Connector Pin Assignment
Pin Description Pin Description
1
Strobe #
14
Auto Form Feed #
2
Data 0
15
Error #
3
Data 1
16
Initialize #
4
Data 2
17
Printer Select In #
5 Data 3 18 GND
6 Data 4 19 GND
7
Data 5
20
GND
8
Data 6
21
GND
9
Data 7
22
GND
10
Acknowledge #
23
GND
11
Busy
24
GND
12
Paper Empty #
25
GND
13 Printer Select 26
No connector