MSI MS-9A66, Руководство пользователя, Страница: 11 / 108

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Overview MS-9A66
1
System Power Button
Press the system power button to turn the system on or off.
2
Digital I/O Connector
This Digital I/O connector can be used in various industrial applications like
programmable logic devices and embedded, custom applications that make
heavy use of GPIO for reading from various environmental sensors (IR, video,
temperature, 3-axis orientation, and acceleration), and for writing output to DC
motors (via PWM), audio, LCD displays, or LEDs for status. Its isolated Digital
I/O pins provide electrical protection to the system, preventing high current
devices and high voltages from damaging the system.
D_GPI0
D_GPO3
D_GPI2 D_GPO2
IVDD
D_GPI1 D_GPO1
JGPIO1
TB_2P
1
2
3
4
5
6 12
11
10
9
7
8
C397
C0.1u50X
F5
0.14A/0.28A/60V
1
2
IVDD
5V to 35V 100mA
+VDD
EOGND GND_ISOGP
D_GPI3
D_GPO0
3
9~36V DC Power Jack
Power supplied through this jack supplies power to the system.
4
9~36V Phoenix DC Power Connector
The system is designed with a Phoenix connector that carries wide-range DC
input and features reverse wiring protection.
5
Mouse/Keyboard Port
The standard PS/2 mouse/keyboard DIN connector is for a PS/2 mouse/
keyboard.
6
USB 2.0 Port
The USB (Universal Serial Bus) port is for attaching USB devices such as
keyboard, mouse, or other USB-compatible devices. It supports up to 480Mbit/s
(Hi-Speed) data transfer rate.
7
USB 3.0 Port
The USB 3.0 port is backward-compatible with USB 2.0 devices. It supports up
to 5Gbit/s (SuperSpeed) data transfer rate.