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HYPER-RK39 SBC
Page 32
Figure 3-19: LAN Connector
3.3.1 RS-232/422/485 Serial Port Connector (COM1)
CN Label:
COM1
CN Type:
DB-9 connector
CN Location:
See
CN Pinouts:
See
The pinouts for RS-232, RS-422 and RS-485 communication are shown below.
Pin
RS-232
RS-422
RS-485
1
--
TX-
D-
2
RX
TX+
D+
3
TX
RX+
--
4
--
RX-
--
5
GND
--
--
6
--
--
--
7
--
--
--
8
--
--
--
9
--
--
--
Table 3-17: COM1 Pinouts
Содержание HYPER-RK39
Страница 2: ...HYPER RK39 SBC Page II Revision Date Version Changes September 14 2018 1 00 Initial release ...
Страница 11: ...HYPER RK39 SBC Page 1 Chapter 1 1 Introduction ...
Страница 19: ...HYPER RK39 SBC Page 9 Chapter 2 2 Unpacking ...
Страница 24: ...HYPER RK39 SBC Page 14 Chapter 3 3 Connectors ...
Страница 44: ...HYPER RK39 SBC Page 34 Figure 3 22 External USB 3 1 Type C Port ...
Страница 45: ...HYPER RK39 SBC Page 35 Chapter 4 4 Installation ...
Страница 54: ...HYPER RK39 SBC Page 44 Chapter 5 5 Android OS ...
Страница 62: ...HYPER RK39 SBC Page 52 Figure 4 8 Notification List and System Status ...
Страница 63: ...HYPER RK39 SBC Page 53 Chapter 6 6 Ubuntu OS ...
Страница 69: ...HYPER RK39 SBC Page 59 Appendix A A Regulatory Compliance ...
Страница 71: ...HYPER RK39 SBC Page 61 B Product Disposal Appendix B ...
Страница 73: ...HYPER RK39 SBC Page 63 Appendix C C Hazardous Materials Disclosure ...