BHT-805B
CU-811
The CU-811 has an IEEE802.3-compliant Ethernet interface port (100Base-TX).
Ethernet Interface Port (RJ45 jack) on the CU-811
CU-821
The USB interface on the CU-821 is USB1.1 (Full-speed) compliant, with a Type Mini-B receptacle.
162
Pin No.
Signal
1
TD+
2
TD-
3
RD+
4
N.C.
5
N.C.
6
RD-
7
N.C.
8
N.C.
Functions
Send data
Send data
Receive data
No connection
No connection
Receive data
No connection
No connection