Vitriko LR77 v2 - USB Port; PORT2 Cable Connection; USB Connector; Connection of USB Connector

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5. R O U T E R DESIGN
PORT2 cable plug into the RJ45 connector labeled as PORT1 (see figure below).
Figure 31: PORT2 cable connection
5.8.8 USB P o r t
P a n e l soc ket USB-A.
Pin Signal mark Description Data flow direction
1 +5 V P o s i t i v e pole of 5 V DC supply v o l t a g e
2 USB data - USB data signal – negative pole Input/Output
3 USB data + USB data signal – positive pole Input/Output
4 GND Negative pole of DC supply v o l t a g e
T a b l e 9: Connection of USB connector
Figure 32: USB connector
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