![Eurotech CPU-1440 Скачать руководство пользователя страница 26](http://html.mh-extra.com/html/eurotech/cpu-1440/cpu-1440_user-manual_2440414026.webp)
CPU-1440 Dev Kit user manual
Issue A
26
J8 –COM2 header
Connector
: SAMTEC TMM-105-06-G-D-SM.
Pin
Signal name
Pin
Signal name
1
DCD
2
DSR
3
RX
4
RTS
5
TX
6
CTS
7
DTR
8
RI
9
GND
10
GND
J6 – COM3/COM4 header
Connector
: SAMTEC TMM-110-06-G-D-SM.
Pin
Signal name
Pin
Signal name
1
DCD3
2
DSR3
3
RX3
4
RTS3
5
TX3
6
CTS3
7
DTR3
8
RI3
9
GND
10
NC
11
DCD4
12
DSR4
13
RX4
14
RTS4
15
TX4
16
CTS4
17
DTR4
18
RI4
19
GND
20
NC
1
20
2
9
10
1
2
19