CHAPTER 5 ETHERNET CONTROLLER
Preliminary User’s Manual S15543EJ1V0UM
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Table 5-3. Statistics Counter Register Map
Offset Address
Register Name
R/W
Access
Description
1000_m140H
En_RBYT
R/W
W
Receive Byte Counter
1000_m144H
En_RPKT
R/W
W
Receive Packet Counter
1000_m148H
En_RFCS
R/W
W
Receive FCS Error Counter
1000_m14CH
En_RMCA
R/W
W
Receive Multicast Packet Counter
1000_m150H
En_RBCA
R/W
W
Receive Broadcast Packet Counter
1000_m154H
En_RXCF
R/W
W
Receive Control Frame Packet Counter
1000_m158H
En_RXPF
R/W
W
Receive PAUSE Frame Packet Counter
1000_m15CH
En_RXUO
R/W
W
Receive Unknown OP code Counter
1000_m160H
En_RALN
R/W
W
Receive Alignment Error Counter
1000_m164H
En_RFLR
R/W
W
Receive Frame Length Out of Range Counter
1000_m168H
En_RCDE
R/W
W
Receive Code Error Counter
1000_m16CH
En_RFCR
R/W
W
Receive False Carrier Counter
1000_m170H
En_RUND
R/W
W
Receive Undersize Packet Counter
This counter is incremented each time a frame is received
which is less than 64 bytes in length and contains a valid
FCS.
1000_m174H
En_ROVR
R/W
W
Receive Oversize Packet Counter
This counter is incremented each time a frame is received
which exceeds 1518 bytes length and contains a valid FCS.
1000_m178H
En_RFRG
R/W
W
Receive Error Undersize Packet Counter
This counter is incremented each time a frame is received
which is less than 64 bytes in length and contains a invalid
FCS, includes alignment error.
1000_m17CH
En_RJBR
R/W
W
Receive Error Oversize Packet Counter
This counter is incremented each time a frame is received
which exceeds 1518 bytes length and contains an invalid
FCS or includes an alignment error.
1000_m180H
En_R64
R/W
W
Receive 64 Byte Frame Counter
This counter is incremented for each good or bad frame
received which is 64 bytes in length.
1000_m184H
En_R127
R/W
W
Receive 65 to 127 Byte Frame Counter
This counter is incremented for each good or bad frame
received which is 65 to 127 bytes in length.
1000_m188H
En_R255
R/W
W
Receive 128 to 255 Byte Frame Counter
This counter is incremented for each good or bad frame
received which is 128 to 255 bytes in length.
1000_m18CH
En_R511
R/W
W
Receive 256 to 511 Byte Frame Counter
This counter is incremented for each good or bad frame
received which is 256 to 511 bytes in length.
1000_m190H
En_R1K
R/W
W
Receive 512 to 1023 Byte Frame Counter
This counter is incremented for each good or bad frame
received which is 512 to 1023 bytes in length.
1000_m194H
En_RMAX
R/W
W
Receive Over 1023 Byte Frame Counter
This counter is incremented for each good or bad frame
received which is over 1023 bytes in length.
1000_m198H
En_RVBT
R/W
W
Receive Valid Byte Counter
This counter is incremented by the byte count of each valid
packet received.
1000_m19CH:
1000_m1BCH
N/A
-
Reserved for future use
1000_m1C0H
En_TBYT
R/W
W
Transmit Byte Counter