NemaVision-iPC NV-HMI-717P, Руководство пользователя

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NV-HMI-7XX User Manual 36
ICH_GPIO24_IN2 7 8 ICH_GPIO26_IN3
ICH_GPIO27_IN4 9 10 +5V
USB_23
：
(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.
JP5 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)