Electrical Character; Frame Type; Interface Signal - SNBC BTP-M300 Service Manual

UDP
DHCP
TFTP
HTTP

3.4.3 Electrical character

Output signal:
The valid differential mode voltage is more than 450mV, and the peak voltage is no more than 13V;
The common mode peak AC voltage is no more than 2.5V.
Input signal:
If the differential mode voltage is more than 160mV, then it is valid signal.

3.4.4 Frame type

Compatible with the frame type of Ethernet II format.

3.4.5 Interface signal

The interface use 10BASE-T standard which comply to IEEE802.3.
Pin
1
2
3
4
5
6
7
8
Signal Name
TX+
TX-
RX+
NC
NC
RX-
NC
NC
Description
Data sending +
Data sending-
Data receiving+
Reserved
Reserved
Data receiving-
Reserved
Reserved
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BTP-M300 Service Manual