Datasheet – SMSC LAN91C111 User Manual
Page 82
10/100 Non-PCI Ethernet Single Chip MAC + PHY
Datasheet
Revision 1.91 (08-18-08)
82
SMSC LAN91C111 REV C
DATASHEET
9.10
Register 20. Reserved - Structure and Bit Definition
MLNKFAIL:
Interrupt Mask Link
Fail Detect
1 = Mask Interrupt
For LNKFAIL In
Register 18
0 = No Mask
MLOSSSYN:
Interrupt Mask
Descrambler Loss
1 = Mask Interrupt
For LOSSSYNC In
Register 18
of Synchronization
Detect
0 = No Mask
MCWRD:
Interrupt Mask
Codeword Error
1 = Mask Interrupt
For CWRD In
Register 18
0 = No Mask
MSSD:
Interrupt Mask Start
Of Stream Error
1 = Mask Interrupt
For SSD In Register
18
0 = No Mask
MESD:
Interrupt Mask End Of
Stream Error
1 = Mask Interrupt
For ESD In Register
18
0 = No Mask
MRPOL:
Interrupt Mask
Reverse Polarity
Detect
1 = Mask Interrupt
For RPOL In
Register 18
0 = No Mask
MJAB:
Interrupt Mask Jabber
Detect
1 = Mask Interrupt
For JAB In Register
18
0 = No Mask
MSPDDT:
Interrupt Mask 100/10
Speed Detect
1 = Mask Interrupt
For SPDDET In
Register 18
0 = No Mask
MDPLDT:
Interrupt Mask Duplex
Detect
1 = Mask Interrupt
For DPLXDET In
Register 18
0 = No Mask
Reserved:
Reserved
Reserved for Factory
Use
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
RW
RW
RW
RW
RW
RW
RW
RW
0
0
0
0
0
0
0
0