User’s Manual
16
2.4.3 USB Connector
The KMDA-2702 supports up to seven USB-interface connectors
，
one is USB3.0, six are USB2.0. These
USB-interface connectors give complete Plug & Play and hot swap capability for up to 127 external
devices. The USB interface complies with USB UHCI, Rev. 2.0 compliance. The USB interface can be
disabled in the system BIOS setup.
The USB-interface connector is used for connecting any device that con-forms to the USB interface.
Many recent digital devices conform to this standard. The USB interface supports Plug and Play, which
enables you to connect or disconnect a device whenever you want, without turning off the computer.
The USB2.0 pin definition is as follows
：
Figure 2.15 USB2.0 connector
Table 2.2: USB2.0 Connector
Pin
Signal
1
VCC
2
D-
3
D+
4
GND
The KMDA-2702 provides one USB3.0 port by type A connector. Please refer to Table 2.3 for pin
assignments.
Figure 2.16: USB3.0 Connector
Содержание KMDA-2702
Страница 1: ...User s Manual 1 User s Manual KMDA 2702 Ver A1 0 Date 15 October 2018 ...
Страница 2: ...User s Manual 2 Version Note No Ver Note Date Writer 1 A1 0 first publish 20180815 Tracy Liu ...
Страница 8: ...User s Manual 1 General Information CHAPTER 1 ...
Страница 12: ...User s Manual 5 Main board rear Figure 1 1 Sub board ECB 153 Figure 1 2 ...
Страница 13: ...User s Manual 6 Sub card ECD 7150 Figure 1 3 KMDA 2702 Dimensions Uint mm Figure 1 4 ...
Страница 14: ...User s Manual 7 Hardware Installation CHAPTER 2 ...
Страница 21: ...User s Manual 14 2 4 I O Button and LED indication Front view Figure 2 11 Rear view Figure 2 12 ...
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Страница 41: ...User s Manual 34 BIOS Setup CHAPTER 3 ...
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