ZL50408GDC ZARLINK [Zarlink Semiconductor Inc], ZL50408GDC Datasheet - Page 52

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ZL50408GDC

Manufacturer Part Number
ZL50408GDC
Description
Managed 8-Port 10/100M 1-Port 10/100/1000M Ethernet Switch
Manufacturer
ZARLINK [Zarlink Semiconductor Inc]
Datasheet
12.2.1.7
Counts number of frames received with size under 64 bytes, but greater than the length of a short event.
12.2.1.8
Counts number of collision events.
12.2.1.9
Counts number of collision events that occurred late (after LateEventThreshold = 64 bytes).
12.2.1.10
Counts number of frames received with size larger than Jabber Lockup Protection Timer (TW3).
12.2.1.11
For repeaters or HUB application only.
12.2.1.12
For repeaters or HUB application only.
12.2.1.13
Sum of the following errors:
FCSErrors
AlignmentErrors
FrameTooLong
ShortEvents
LateEvents
VeryLongEvents
DataRateMisatches
Frame size:
FCS error:
Framing error:
No collisions
Frame size:
Frame size:
Events are also counted by collision counter
Frame size:
Runts
Collisions
LateEvents
DataRateMisatches
VeryLongEvents
AutoPartitions
TotalErrors
Zarlink Semiconductor Inc.
> 10 bytes,
don’t care
don’t care
any size
any size
> Jabber
ZL50408
52
< 64 bytes
Data Sheet

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