Lattice Semiconductor 10 Gb+ Ethernet MAC IP User Manual page 34

Lattice Semiconductor
Transmit Control Packet Statistics Counter (RX_STAT_CNT)
A read of the low byte of this counter returns that byte and latches the upper bytes for later reading. A read of any
of the other bytes returns the previously latched value for that byte. The low address addresses the low byte.
Table 5-26. Transmit Control Packet Statistics Counter Description
Name: RX_STAT_CNT
Bits Name
63:0 Control Packet
Transmit Jumbo Packet Statistics Counter (RX_STAT_JMBO)
A read of the low byte of this counter returns that byte and latches the upper bytes for later reading. A read of any
of the other bytes returns the previously latched value for that byte. The low address addresses the low byte.
Table 5-27. Transmit Jumbo Packet Statistics Counter Description
RX_STAT_JMBO
Bits Name
63:0 Jumbo Packet
Transmit Pause Packet Statistics Counter (TX_STAT_PAUSE)
A read of the low byte of this counter returns that byte and latches the upper bytes for later reading. A read of any
of the other bytes returns the previously latched value for that byte. The low address addresses the low byte.
Table 5-28. Transmit Pause Packet Statistics Counter Description
Name: TX_STAT_PAUSE
Bits Name
63:0 Pause Pkt
Transmit VLAN Tag Statistics Counter (TX_STAT_VLN_TG)
A read of the low byte of this counter returns that byte and latches the upper bytes for later reading. A read of any
of the other bytes returns the previously latched value for that byte. The low address addresses the low byte.
Table 5-29. Transmit VLAN Tag Statistics Counter Description
Name: TX_STAT_VLN_TG
Bits Name
63:0 VLAN Tag Pkt
Transmit Packet OK Statistics Counter (TX_STAT_PKT_OK)
A read of the low byte of this counter returns that byte and latches the upper bytes for later reading. A read of any
of the other bytes returns the previously latched value for that byte. The low address addresses the low byte.
Table 5-30. Transmit Packet OK Statistics Counter Description
Name: TX_STAT_PKT_OK
Bits Name
63:0 Packet OK
IPUG39_02.9, December 2010
Type Default
Counts the total number of control packets transmitted.
RO —
tx_statvec[16] is used to implement this counter.
Type Default
RO —
Type Default
Counts the total number of pause packets transmitted.
RO —
tx_statvec[15] is used to implement this counter.
Type Default
Counts the total number of tagged packets transmitted.
RO —
tx_statvec[18] is used to implement this counter.
Type Default
Counts the total number of packets transmitted without any errors.
RO —
tx_statvec[14] is used to implement this counter.
34
Application Support
Address: 840H - 847H
Description
Address: 848H - 84FH
Description
Address: 850H - 857H
Description
Address: 858H - 85FH
Description
Address: 860H - 867H
Description
10 Gb+ Ethernet MAC IP Core User's Guide