Connections
CB1067
25
Version: 1.0
5.15
USB 2.0 (P1708 - 1711)
USB channels 7 - 14 are provided via four 2x5-pin connectors.
The USB channels support the USB specification 2.0.
All necessary settings for USB can be made by the BIOS. Note that the "USB mouse and keyboard" function
in the BIOS setup is only required if the operating system does not offer USB support. This function should
not be selected for settings in the setup and for booting Windows with a USB mouse and keyboard
connected, because this would lead to considerable performance limitations.
The individual USB interfaces can supply a current of up to 500 mA and are electronically protected.
Fig. 16: USB 2.0 internal
Pin assignment of internal USB 2.0 connector
Description
Name
Pin
Name
Description
5 V for USBx
VCC
1
2
VCC
5 V for USBy
Minus data channel USBx
USBx-
3
4
USBy-
Minus data channel USBy
Plus data channel USBx
USBx+
5
6
USBy+
Plus data channel USBy
Ground
GND
7
8
GND
Ground
Not connected
N/C
9
10
N/C
Not connected
Содержание CB1067
Страница 1: ...Original manual EN CB1067 Computerboard 16 09 2020 Version 1 0...
Страница 2: ......
Страница 111: ...Mechanical drawing CB1067 111 Version 1 0 7 2 PCB Mounting holes Fig 29 PCB mounting holes...
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Страница 120: ...Beckhoff Automation GmbH Co KG H lshorstweg 20 33415 Verl Germany Phone 49 5246 9630 info beckhoff com www beckhoff com...