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Figure 3-31: usb device connection, Table 3-9: usb 2.0 port pinouts – IEI Integration ECW-281B_D2550 User Manual

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ECW-281B-D2550 Embedded System

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Step 1:

Locate the USB connectors

. The locations of the USB connectors are shown

in Figure 1-3.

Step 2:

Align the connectors

. Align the USB device connector with one of the

connectors. See Figure 3-31.

Figure 3-31: USB Device Connection

Step 3:

Insert the device connector

. Once aligned, gently insert the USB device

connector into the on-board connector.

Pin Description

Pin Description

1 VCC

5 VCC

2 DATA- 6 DATA-

3 DATA+ 7 DATA+

4 GROUND 8 GROUND

Table 3-9: USB 2.0 Port Pinouts

See also other documents in the category IEI Integration Computer Accessories: