DescriptionResetTypeNameBit/Field
Destination Address (DA) Inverse Filtering
When this bit is set, the Address Check block operates in inverse filtering
mode for the DA address comparison for both unicast and multicast
frames.
DescriptionValue
Normal filtering of frames is performed.0
Inverse filtering mode is enabled for DA.1
0RWDAIF3
Hash Multicast
DescriptionValue
MAC performs a perfect destination address (DA) filtering for
multicast frames.
It compares the DA field with the values programmed in DA
registers.
0
MAC performs destination address filtering of received multicast
frames according to the hash table.
1
0RWHMC2
Hash Unicast
DescriptionValue
MAC performs a perfect destination address filtering for unicast
frames.
It compares the DA field with the values programmed in DA
registers.
0
MAC performs destination address filtering of unicast frames
according to the hash table.
1
0RWHUC1
Promiscuous Mode
When this bit is set, the Address Filter module passes all incoming
frames regardless of its destination or source address. The SA or DA
Filter Fails status bits of the Receive Status Word are always cleared
when PR is set.
DescriptionValue
Incoming frames are filtered.0
All incoming frames are passed.1
0x0RWPR0
1481June 18, 2014
Texas Instruments-Production Data
Tiva
™
TM4C1294NCPDT Microcontroller
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