Axiom SBC8163, Руководство пользователя

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SBC8163 Socket370 All-in-One CPU Card Series User’s Manual
Connector Pin Assignments
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Parallel Port Connector: CN3
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
Serial Ports Pin Assignment
CN16
Pin
CN4/7
Pin
Description
1 1
Data Carrier Detect (DCD)/5V/12V
6 2 Data Set Ready (DSR)
2 3 Receive Data (RXD)
7 4 Request to Send (RTS)
3 5 Transmit Data (TXD)
8 6
Clear to Send (CTS)
4 7
Data Terminal Ready (DTR)
9 8
Ring Indicator (RI)/5V/12V
5 9
Ground (GND)
X 10 GND
1
0
CN4 / CN7
CN16