High Performance Two Port 10/100 Managed Ethernet Switch with
Datasheet
14.5.3.36Switch Engine Port 0 Learn Discard Count Register (SWE_LRN_DISCRD_CNT_MII)
Register #: | 1858h | Size: | 32 bits |
This register counts the number of MAC addresses on Port 0(Host MAC) that were not learned or were overwritten by a different address due to address table space limitations.
BITS | DESCRIPTION | TYPE | DEFAULT |
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31:0 | Learn Discard | RC | 00000000h |
| This field is a count of MAC addresses not learned or overwritten and is |
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| cleared when read. |
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| Note: This counter will stop at its maximum value of FFFF_FFFFh. |
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| Minimum rollover time at 100Mbps is approximately 481 hours. |
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SMSC LAN9312 | 405 | Revision 1.4 |
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