Chapter 2 Installation
11
User’s Manual
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COMB3: Serial Port #3 Connector(Header)
Description
Pin No
RS-232
1
Data Carrier Detect (DCD3 #)
2
Data Set Ready (DSR3 #)
3
Receive Data (RXD3)
4
Request To Send (RTS3 #)
5
Transmit Data (TXD3)
6
Clear To Send (CTS3 #)
7
Data Terminal Ready (DTR3 #)
8
Ring In (R13)
9 Ground
10 KEY
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COMB4: Serial Port #4 Connector(Header)
Description
Pin No
RS-232
1
Data Carrier Detect (DCD4 #)
2
Data Set Ready (DSR4 #)
3
Receive Data (RXD4)
4
Request To Send (RTS4 #)
5
Transmit Data (TXD4)
6
Clear To Send (CTS4 #)
7
Data Terminal Ready (DTR4 #)
8 RI4#
9 Ground
10 KEY
COMB3
COMB4
10
2
9
1
COMB4
10
2
9
1
COMB3
Summary of Contents for PC/104 Single Board Computer with STPC Atlas CPU, and VGA, LCD, LAN, SSD, on-board RAM, 4xCOM,...
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Page 8: ...Chapter 1 Introduction 4 User s Manual 1 4 Board Layout...
