Aplex ARCHMI-7XX, Руководство пользователя

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USB_23
（
option
）：
(2.0mm Pitch 2x5 Pin Header) ,Front USB connector, it provides one USB port via a dedicated
USB cable, speed up to 480Mb/s.
Signal Name Pin# Pin# Signal Name
5V_USB23 1 2 5V_USB23
USB3_N 3 4 USB2_N
USB3_P 5 6 USB2_P
Ground 7 8 Ground
NC 9 10 Ground
Note:
Before connection, make sure that pinout of the USB Cable is in accordance with that of the
said tables. Any inconformity may cause system down and even hardware damages.
JP5
：
(2.0mm Pitch 2x3 Pin Header),COM5 setting jumper, pin 1~6 are used to select signal out of
pin 9 of COM5 port.
JP3 Pin# Function
Close 1-2 RI (Ring Indicator) (default)
Close 3-4 COM5 Pin9=+5V (option)
Close 5-6 COM5 Pin9=+12V (option)
COM5
：
(Type DB9),serial port, standard DB9 serial port is provided to make a direct connection to serial
devices. COM5 port is controlled by pins No.1~6 of JP5 ,select output Signal RI or 5V or 12v, For
details, please refer to description of JP3.
Pin# Signal Name
1 DCD# (Data Carrier Detect)
2 RXD (Received Data)
3 TXD (Transmit Data)
4 DTR (Data Terminal Ready)
5 Ground
6 DSR (Data Set Ready)
7 RTS (Request To Send)
8 CTS (Clear To Send)
9 JP5 Setting:
Pin1-2 : RI ( Ring Indicator ) (default)
Pin3-4 : 5V Standby power ( option )
Pin5-6:12V Standby power (option)