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EMAC Port Registers
Table 36. Ethernet Media Access Controller (EMAC) Registers (continued)
Offset Acronym Register Description See
65Ch TX7CP Transmit Channel 7 Completion Pointer (Interrupt Section 5.48
Acknowledge) Register
660h RX0CP Receive Channel 0 Completion Pointer (Interrupt Section 5.49
Acknowledge) Register
664h RX1CP Receive Channel 1 Completion Pointer (Interrupt Section 5.49
Acknowledge) Register
668h RX2CP Receive Channel 2 Completion Pointer (Interrupt Section 5.49
Acknowledge) Register
66Ch RX3CP Receive Channel 3 Completion Pointer (Interrupt Section 5.49
Acknowledge) Register
670h RX4CP Receive Channel 4 Completion Pointer (Interrupt Section 5.49
Acknowledge) Register
674h RX5CP Receive Channel 5 Completion Pointer (Interrupt Section 5.49
Acknowledge) Register
678h RX6CP Receive Channel 6 Completion Pointer (Interrupt Section 5.49
Acknowledge) Register
67Ch RX7CP Receive Channel 7 Completion Pointer (Interrupt Section 5.49
Acknowledge) Register
Network Statistics Registers
200h RXGOODFRAMES Good Receive Frames Section 5.50.1
204h RXBCASTFRAMES Total number of good broadcast frames received Section 5.50.2
208h RXMCASTFRAMES Total number of good multicast frames received Section 5.50.3
20Ch RXPAUSEFRAMES Pause Receive Frames Register Section 5.50.4
210h RXCRCERRORS Total number of frames received with CRC errors Section 5.50.5
214h RXALIGNCODEERRORS Total number of frames received with alignment/code errors Section 5.50.6
218h RXOVERSIZED Total number of oversized frames received Section 5.50.7
21Ch RXJABBER Total number of jabber frames received Section 5.50.8
220h RXUNDERSIZED Total number of undersized frames received Section 5.50.9
224h RXFRAGMENTS Receive Frame Fragments Register Section 5.50.10
228h RXFILTERED Filtered Receive Frames Section 5.50.11
22Ch RXQOSFILTERED Received Frames Filtered by QOS Section 5.50.12
230h RXOCTETS Total number of received bytes in good frames Section 5.50.13
234h TXGOODFRAMES Total number of good frames transmitted Section 5.50.14
238h TXBCASTFRAMES Broadcast Transmit Frames Register Section 5.50.15
23Ch TXMCASTFRAMES Multicast Transmit Frames Register Section 5.50.16
240h TXPAUSEFRAMES Pause Transmit Frames Register Section 5.50.17
244h TXDEFERRED Deferred Transmit Frames Register Section 5.50.18
248h TXCOLLISION Transmit Collision Frames Register Section 5.50.19
24Ch TXSINGLECOLL Transmit Single Collision Frames Register Section 5.50.20
250h TXMULTICOLL Transmit Multiple Collision Frames Register Section 5.50.21
254h TXEXCESSIVECOLL Transmit Excessive Collision Frames Register Section 5.50.22
258h TXLATECOLL Transmit Late Collision Frames Register Section 5.50.23
25Ch TXUNDERRUN Transmit Underrun Error Register Section 5.50.24
260h TXCARRIERSENSE Transmit Carrier Sense Errors Register Section 5.50.25
264h TXOCTETS Transmit Octet Frames Register Section 5.50.26
268h FRAME64 Transmit and Receive 64 Octet Frames Register Section 5.50.27
26Ch FRAME65T127 Transmit and Receive 65 to 127 Octet Frames Register Section 5.50.28
270h FRAME128T255 Transmit and Receive 128 to 255 Octet Frames Register Section 5.50.29
274h FRAME256T511 Transmit and Receive 256 to 511 Octet Frames Register Section 5.50.30
278h FRAME512T1023 Transmit and Receive 512 to 1023 Octet Frames Register Section 5.50.31
93
SPRUEF8F–March 2006–Revised November 2010 C6472/TCI6486 EMAC/MDIO
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