LAN9500 Datasheet, PDF (188/213 Pages) SMSC Corporation – USB 2.0 to 10/100 Ethernet Controller Promiscuous mode

LAN950x
7.5.14 PHY SPECIAL CONTROL/STATUS REGISTER
Index (In Decimal): 31
Size:
16 bits
Bits
15:13
12
11:5
4:2
1:0
Description
RESERVED
Autodone
Auto-negotiation done indication:
0 = Auto-negotiation is not done or disabled (or not active)
1 = Auto-negotiation is done
RESERVED - Write as 0000010b, ignore on read.
Speed Indication
HCDSPEED value:
001 = 10Mbps half-duplex
101 = 10Mbps full-duplex
010 = 100BASE-TX half-duplex
110 = 100BASE-TX full-duplex
RESERVED
Type
RO
RO
Default
-
0
R/W
0000010b
RO
XXXb
RO
-
DS00001875A-page 188
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