HS-771 User’s Manual
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31
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2.13 <USB Ports>
Based on ICH9M, the board provides eight USB2.0 ports with provides up to 480Mbps
of transferring rate.
Interface
USB2.0
Controller ICH9M
Transfer Rate
Up to 480Mb/s
Output Current
500mA
Connector:
CN_USB1/2/3/4
Type: 10-pin 5 x 2 header for dual USB Ports pitch = 2.54mm
Pin
Description
Pin
Description
1 VCC
2 VCC
3 Data0-
4 Data1-
5 Data0+
6 Data1+
7 Ground
8 Ground
9 Ground
10
N/C
PS: The USB2.0 will be only active when you connecting with the USB2.0 devices, if you
insert an USB1.1 device, the port will be changed to USB1.1 protocol automatically. The
transferring rate of USB2.0 as 480Mbps is depending on device capacity, exact
transferring rate may not be up to 480Mbps.
CN_USB1
CN_USB2
10
1
9
2
CN_USB3
CN_USB4
Содержание HS-771
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Страница 9: ...HS 771 User s Manual 8 1 3 Mechanical Drawing ...
Страница 25: ...HS 771 User s Manual 24 YPbPr Cable Optional cable SDTV Cable Optional cable ...
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Страница 42: ...HS 771 User s Manual 41 Appendix C System Resources C 1 Direct memory access DMA C 2 Input Output IO ...
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Страница 44: ...HS 771 User s Manual 43 C 3 Interrupt request IRQ ...
Страница 45: ...HS 771 User s Manual 44 C 4 Memory ...