Chapter 2 Installation
12
User’s Manual
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LPTA1
：
：
：
：
Parallel Connector (26 Pin 2.0mm Pitch Header)
Pin No.
Description
Pin No.
Description
1
Strobe #
2
Auto Form Feed
3 Data0 4 Error
#
5 Data1 6 Initialize
#
7
Data2
8
Printer Select IN #
9 Data3 10 Ground
11 Data4 12 Ground
13 Data5 14 Ground
15 Data6 16 Ground
17 Data7 18 Ground
19
Acknowledge #
20
Ground
21
Busy
22
Ground
23
Paper Empty
24
Ground
25 Printer
Select
26
KEY
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DIOB1
：
：
：
：
8 bits digital Input/Output ports 2x10 2.00mm Header
Pin No.
Description
Pin No.
Description
1 DO0 2 DO1
3 DO2 4 DO3
5 DO4 6 DO5
7 DO6 8 GO7
9 GND 10 GND
11 DI0 12 DI1
13 DI2 14 DI3
15 DI4 16 DI5
17 DI6 18 DI7
19 GND 20 KEY
20
2
DIOB1
19
1
26
2
LPTA1
25
1
LPTA1
DIOB1
Summary of Contents for PC/104 Single Board Computer with STPC Atlas CPU, and VGA, LCD, LAN, SSD, on-board RAM, 4xCOM,...
Page 4: ......
Page 8: ...Chapter 1 Introduction 4 User s Manual 1 4 Board Layout...
