12 C2622M (2/07)
Table A. TX Mode Switch Settings
TX Mode
Switch Position 10BASE-T/100BASE-TX Modes of Operation
0 Auto Neg/Dis FC: Enables autonegotiation between 10 Mbps and
100 Mbps and between half-duplex and full-duplex modes, disables
flow control (default setting)
1 100 FD/Dis FC: Selects 100 Mbps full-duplex, disables flow control
2 100 HD/DIS FC: Selects 100 Mbps half-duplex, disables flow control
3 10 FD/Dis FC: Selects 10 Mbps full-duplex, disables flow control
4 10 HD/Dis FC: Selects 10 Mbps half-duplex, disables flow control
5 Auto Neg/En FC: Enables autonegotiation between 10 and 100 Mbps
and between half-duplex and full-duplex modes, enables flow control
6 100 FD/En FC: Selects 100 Mbps full-duplex, enables flow control
7 100 HD/En FC: Selects 100 Mbps half-duplex, enables flow control
8 10 FD/En FC: Selects 10 Mbps full-duplex, enables flow control
9 10 HD/En FC: Selects 10 Mbps half-duplex, enables flow control
NOTE: Switch positions 0-4 disable flow control. Positions 5-9 enable flow control.