SMSC LAN9311i - Manual (Page 303)

Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Datasheet
SMSC LAN9311/LAN9311i 303 Revision 1.4 (08-19-08)
DATASHEET
011 100BASE-TX Full Duplex. Auto-negotiation
disabled. CRS is active during Receive. 1001 N/A
100 100BASE-TX Half Duplex is advertised. Auto-
negotiation enabled.
CRS is active during Transmit & Receive. 1100 0100
101 Repeater mode. Auto-negotiation enabled.
100BASE-TX Half Duplex is advertised.
CRS is active during Receive. 1100 0100
110 Power Down mode. In this mode the PHY wake-up
in Power-Down mode. N/A N/A
111 All capable. Auto-negotiation enabled. X10X 1111
Table 14.10 MODE[2:0] Definitions (continued)
MODE[2:0] MODE DEFINITIONS
AFFECTED REGISTER BIT VALUES
PHY_BASIC_CONTROL_x PHY_AN_ADV_x
[13,12,10,8] [8,7,6,5]