Table of Contents
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SBC81202VG LGA775 SBC User Manual
1
Strobe #
2
Data 0
3
Data 1
4
Data 2
5
Data 3
6
Data 4
7
Data 5
8
Data 6
9
Data 7
10
Acknowledge #
11
Busy
12
Paper Empty #
13
Printer Select
4.6
Serial Port Interface
The serial interface for
and COM2 (CN10) supports RS-232
1
1
Data Carrier Delect(DCD)
2
6
Data Set Ready(DSR)
3
2
Receive Date(RXD)
4
7
Request to Send(RTS)
5
3
Transmit Data(TXD)
6
8
Clear to Send(CTS)
7
4
Data Terminal Ready
22
14
Auto Form Feed #
15
Error #
16
Initialize #
17
Printer Select In #
18
GND
19
GND
20
GND
21
GND
22
GND
23
GND
24
GND
25
GND
26
SBC81202
consists of COM1 port (CN6)
RS-232
Hardware Description
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