KBox A-103 – User Guide, Rev. 3.0
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11.1.13.
(X206) Serial Port COM 3 (RS422/RS485) configured as RS422 (8-Channel
Mode) full duplex
Refer to the subsections 4.4.9 ”X206 - Serial Port COM 3, and 5.1.3 “Serial Port COM 3 (X206) Configuration of the
Serial Port COM 3”.
Table 24: (X206) Serial Port COM 3 (RS422/RS485) configured as RS422 (8-Channel Mode) full duplex
Pin
Signal Name
9-pin D-SUB Connector (female)
1
TxD-
(Transmit Data-)
2
RxD+
(Receive Data+)
3
TxD+
(Transmit Data+)
4
RxD-
(Receive Data-)
5
GND
(Signal Ground)
6
RTS-
(Request to Send-)
7
RTS+
(Request to Send+)
8
CTS+
(Clear to Send+)
9
CTS-
(Clear to Send-)
11.1.14.
(X207) VGA Port
Table 25: (X207) VGA Port
Pin
Signal name
15 pin D-SUB Connector (female)
1
Analog red output
2
Analog green output
3
Analog blue output
4
NC
5-8
GND
9
+5 V (DDC)
10
GND
11
NC
12
SDA (DDC)
13
TTL HSync
14
TTL VSync
15
SCL (DDC)
