Datasheet

10/100 Non-PCI Ethernet Single Chip MAC + PHY
Datasheet
SMSC LAN91C111 REV C 85 Revision 1.92 (06-27-11)
DATASHEET
INT: Interrupt Detect 1 = Interrupt Bit(s)
Have Changed
Since Last Read
Operation.
0 = No Change
LNKFAIL: Link Fail Detect 1 = Link Not
Detected
0 = Normal
LOSSSYNC: Descrambler Loss of 1 = Descrambler
Has Lost
Synchronization
Synchronization
Detect
0 = Normal
CWRD: Codeword Error 1 = Invalid 4B5B
Code Detected On
Receive Data
0 = Normal
SSD: Start Of Stream Error 1 = No Start Of
Stream Delimiter
Detected on Receive
Data
0 = Normal
ESD: End Of Stream Error 1 = No End Of
Stream Delimiter
Detected on Receive
Data
0 = Normal
RPOL: Reverse Polarity
Detect
1 = Reverse Polarity
Detected
JAB: Jabber Detect 1 = Jabber Detected
0 = Normal
SPDDET: 100/10 Speed Detect 1 = Device in
100Mbps Mode
(100BASE-TX)
0 = Device in
10Mbps Mode
(10BASE-T)
DPLXDET: Duplex Detect 1 = Device In Full
Duplex
0 = Device In Half
Duplex
Reserved: Reserved Reserved for Factory
Use