Norco BIS-6620, User Manual

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BIS-6620
Based on
Menlow Platform
Mini PC
8
Pin Signal Name Pin Signal Name Pin Signal Name
1 Red 6 GND 11 NC
2 Green 7 GND 12 SDA
3 Blue 8 GND 13 HSYNC
4 NC 9 +5V 14 VSYNC
5 GND 10 GND 15 SLC
2.4.2 Serial Port
（
COM
）
Expansion board provides 1xDB44 1 to 4 COM port
，
When using, it is necessary to use the
1 to 4 COM line in the fittings box to transfer to the standard DB9 COM port.
Pin Controller Definition Pin Controller Definition
1 A-1 DCD3 23 C-3 TXD5
2 A-2 RXD3 24 C-4 DTR5
3 A-3 TXD3 25 C-5 GND
4 A-4 DTR3 26 C-6 DSR5
5 A-5 GND 27 C-7 RTS5
6 A-6 DSR3 28 C-8 CTS5
7 A-7 RTS3 29 C-9 RI5
8 A-8 CTS3 30 NC GND
9 A-9 RI3 31 D-1 DCD6
10 NC GND 32 D-2 RXD6
11 B-1 DCD4 33 D-3 TXD6
12 B-2 RXD4 34 D-4 DTR6
13 B-3 TXD4 35 D-5 GND
14 B-4 DTR4 36 D-6 DSR6
15 B-5 GND 37 D-7 RTS6
16 B-6 DSR4 38 D-8 CTS6
17 B-7 RTS4 39 D-9 RI6
18 B-8 CTS4 40 NC GND