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Figure 2-17 COM2 Adapter Cable
NOTE:
1. If you want to use the RS485 mode, just connect to TX2-, TX2+. If
you want to use the RS422, please connect to TX2-, TX2+, RX2+,
and RX2-.
2. Please refer to Chapter 3 for details on serial port operation modes.
17. CN17: Keyboard/Mouse Pin Header
This port connects to a PS/2 keyboard or mouse using a 6-pin-to-PS/2 adapter cable. An
adapter cable, 6-pin-to-two PS/2, is required.
Table 2-20 CN17 Keyboard/Mouse Header Pinouts
PIN DESCRIPTION
1 +5V
2 MS_DATA
3 MS_CLK
4 KB_DATA
5 KB_CLK
6 GND
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