Datasheet

High Performance Single-Chip 10/100 Non-PCI Ethernet Controller
Datasheet
SMSC LAN9118 113 Revision 1.5 (07-11-08)
DATASHEET
5.5.12 Interrupt Mask
5.5.13 PHY Special Control/Status
Note 5.4 See Table 2.2, “Default Ethernet Settings,” on page 15, for default settings.
Index (In Decimal): 30 Size: 16-bits
BITS DESCRIPTION TYPE DEFAULT
15-8 Reserved. Write as 0; ignore on read. RO 0
7-0 Mask Bits. 1 = interrupt source is enabled 0 = interrupt source is masked RW 0
Index (In Decimal): 31 Size: 16-bits
BITS DESCRIPTION TYPE DEFAULT
15 - 13 Reserved. RO 000b
12 Autodone. Auto-negotiation done indication:
0 = Auto-negotiation is not done or disabled (or not active)
1 = Auto-negotiation is done
RO 0b
11-5 Reserved. Write as 0000010b, ignore on Read. RW 0000010b
4-2 Speed Indication. HCDSPEED value:
[001]=10Mbps half-duplex
[101]=10Mbps full-duplex
[010]=100Base-TX half-duplex
[110]=100Base-TX full-duplex
RO See
Note 5.4
1-0 Reserved. Write as 0; ignore on Read RO 00b