IPR-10GETHERNET Altera, IPR-10GETHERNET Datasheet - Page 69

• Manufacturer Part Number: IPR-10GETHERNET
• Description: IP CORE Renewal Of IP-10GETHERNET
• Manufacturer: Altera

Specifications of IPR-10GETHERNET

• Software Application: IP CORE, Interface And Protocols, ETHERNET
• Supported Families: Quartus II
• Features: IEEE 802.3 2005 And 802.1Q Ethernet Standards, Management Data I/O (MDIO) Master Interface
• Core Architecture: FPGA
• Core Sub-architecture: Arria, HardCopy, Stratix
• Rohs Compliant: NA
• Lead Free Status / RoHS Status: na

Register Descriptions
Table 3–20. IEFT RMON MIB Object Support (Part 2 of 2)
3.6.6. Software Derived MIB Objects
Table 3–21. Derived IETF MIB (MIB-II) Objects
Table 3–22. Derived IETF RMON MIB Objects
3.6.7. 64-Bit Statistics Counters
© July 2010 Altera Corporation
etherStatsPkts512to1023Octets
etherStatsPkts1024to1518Octets Frames (good and bad) with 1024–1518 bytes.
etherStatsPkts1519toXOctets
etherStatsJabbers
etherStatsFragments
ifInOctets
ifOutOctets
ifOutDiscards
etherStatsBroadcastPkts
etherStatsMulticastPkts
etherStatsCRCAlignErrors
MIB Object
MIB Object Name
Object
To extend the management information base, you can derive the following counters
and objects using the management or driver software, based on the counters
available.
Table 3–21
Table 3–22
To access a 64-bit wide statistics counter, follow these steps:
1. Read the lower 32 bits. The upper 32 bits are cached.
2. When reading the upper 32 bits, the cached value is read.
describes three derived IETF MIB (MIB-II) objects.
describes three derived IETF RMON MIB objects.
Sum of bytes received except preamble (for example, header, payload, pad and
FCS) of all valid received frames.
= 18 × aFramesReceivedOK + aOctetsReceivedOK
Sum of bytes transmitted except preamble (for example, header, payload, pad and
FCS) of all valid transmitted frames.
= 18 × aFramesTransmittedOK + aOctetsTransmittedOK
Number of frames with an error which was discarded in the FIFO. This number
includes frames that would overflow the FIFO.
Any valid frame with Broadcast address:
= ifInBroadcastPkts
Any valid multicast frame, including pause frames:
= ifInMulticastPkts + aPAUSEMACCtrlFramesReceived
Incremented when frames of correct length but with CRC error are received:
= aFrameCheckSequenceErrors
Frames (good and bad) with 512–1023 bytes.
Frames (good and bad) with 1519 to maximum frame size defined address.
Frame too long with CRC error.
Frame too short with CRC error.
Description
Support
Support
10-Gbps Ethernet IP Functional Description
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