Nokia N80 FBus connector pinout Diagram
https://gsmfixer.blogspot.com/2015/10/nokia-n80-fbus-connector-pinout-diagram.html
Nokia N80 FBus and MBus connector pinout Diagram is here. There are 18 points in this diagram and the details of each point is given below with proper number mentioned.
3 Vpp
4 FBus Tx
5 MBus
6 FBus Rx
7 GND
8 RX2
4 FBus Tx
5 MBus
6 FBus Rx
7 GND
8 RX2
