Manual

ECM-CDV User’s Manual
ECM-CDV User’s Manual 29
2.3.17 Keyboard & Mouse Connector (KB1)
Signal
PIN
PIN
Signal
KBDA
1
2
KBCK
GND_PS2
3
4
VCC_PS2
MSDA
5
6
MSCK
NC
7
2.3.18 Serial port 2 in RS-422-485 mode (RS1)
Signal
PIN
PIN
Signal
485_422TX-
1
2
422RX-
485_422TX+
3
4
422RX+
+5V
5
6
GND