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USB communication can be performed in one of the following two ways:

  • through a USB connector
  • through USB lines at one B2B connector.

 

 
Only one connection type at one time is allowed.

USB Connector

TE0630 is provided with a USB mini-B receptacle (device) connector J1 on the top side.

USB connector (top view). 
USB mini-B receptacle (device) connector.

The USB cable provides for

  • Power supply.
  • Configuration by means of the Firmware Upgrade Tool (FUT), recommended for field upgrades. Please use a dedicated JTAG Adapter during development.
  • Data communication channel during operation.

USB Pins

USB communication can be performed over 2 pins of B2B connector J5 as detailed in the table below. Ensure resistors R3 and R4 are populated to connect USB B2B pins B2B_D_P and B2B_D_P to USB lines D_P and D_P respectively.

pin number

pin name

signal name

description

7

B2B_D_P

D_P

USB data + (D+)

9

B2B_D_N

D_N

USB data - (D-)

USB pins at B2B connector J5.


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