Bosch AG Computer Accessories R911310079 Manual Do Utilizador
VSB 40.1
PC Box
7-5
DOK-SUPPL*-VSB*40.1***-PR02-EN-P
XUSB Interfaces
The devices feature two USB interfaces on the connector panel (XUSB).
These interfaces are compatible to USB 1.1 and USB 2.0.
These interfaces are compatible to USB 1.1 and USB 2.0.
Note:
The maximum power consumption of the connected devices
must not exceed 500 mA. If the load exceeds 500 mA, the
internal current monitoring is activated.
must not exceed 500 mA. If the load exceeds 500 mA, the
internal current monitoring is activated.
USB_P
USB2
USB1
Shield
USB_M
USB device
Shield applied to the
metal housing of the
plug-in connector
metal housing of the
plug-in connector
2
3
4
1
XUSB
1
2
3
4
Usb_sst.cdr
Fig. 7-5:
USB Interfaces
Pin
Function
1
USB power supply (max. 500 mA)
2
Data -
3
Data +
4
USB ground
XUSB
–
serial interfaces for
printer, scanner, CD-ROM drive