DescriptionResetTypeNameBit/Field
PRBS Checker Lock Sync Loss Indication
DescriptionValue
PRBS checker has not lost synchronization.0
PRBS checker has lost synchronization on received bit stream.
This is an error indication.
1
0ROPRBSCHKSYNC10
Packet Generator Status Indication
DescriptionValue
Packet Generator is disabled.0
Packet Generator is active and generate packets.1
0ROPKTGENSTAT9
Power Mode Indication
DescriptionValue
Indicates that the PHY is in one of the sleep modes, either active
or passive.
0
Indicates that the PHY is in normal power mode.1
1ROPWRMODE8
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0ROreserved7
Transmit Data in MII Loopback Mode
DescriptionValue
Data is not transmitted to the line in MII loopback0
Enable transmission of the data from the MAC received on the
TX pins to the line in parallel to the MII loopback to RX pins.
This bit may be set only in MII Loopback mode, which is enabled
by setting the MIILOOPBK bit in the EPHYBMCR register, offset
EPHY.0x00.
1
0ROTXMIILB6
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0ROreserved5
1631June 18, 2014
Texas Instruments-Production Data
Tiva
™
TM4C1294NCPDT Microcontroller
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