Ethernet LAN XGMII end of packet

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Subject Author Date
XGMII end of packet mittal patel 07-20-04
Posted by mittal patel on July 20, 2004, 4:19 am
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Hi,
Can any one please clear my understanding about the xgmii end of
packet detection.
The IEEE draft P802.3ae.pdf XGMII(RS): section 46.2.5 defines the end
of packet as "last sequential data octet preceding the terminate
control character or other control character causing a change from
DATA_VALID to DATA_NOT_VALID". Does this mean that MAC should stop
packet collection as soon as it finds a control character other than
8'hFE (the Error control character), on any of the lane.


Posted by mittal patel on July 22, 2004, 6:44 am
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mittal@einfochips.com (mittal patel) wrote in message
> Hi,
> Can any one please clear my understanding about the xgmii end of
> packet detection.
> The IEEE draft P802.3ae.pdf XGMII(RS): section 46.2.5 defines the end
> of packet as "last sequential data octet preceding the terminate
> control character or other control character causing a change from
> DATA_VALID to DATA_NOT_VALID". Does this mean that MAC should stop
> packet collection as soon as it finds a control character other than
> 8'hFE (the Error control character), on any of the lane.

Please, can any one help me on this issue ?


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