LAN9303MI-AKZE Datasheet, PDF (283/386 Pages) SMSC Corporation – Small Form Factor Three Port 10/100 Managed Ethernet Switch with Dual MII/RMII/Turbo MII

Small Form Factor Three Port 10/100 Managed Ethernet Switch with Dual MII/RMII/Turbo MII
Datasheet
13.4.2.41 Port x MAC Transmit Multiple Collision Count Register (MAC_TX_MULTICOL_CNT_x)
Register #:
Port0: 0462h
Port1: 0862h
Port2: 0C62h
Size:
32 bits
This register provides a counter of transmitted packets which experienced between 2 and 15 collisions.
The counter is cleared upon being read.
BITS
DESCRIPTION
31:0 TX Excessive Collision
Count of transmitted packets that experienced between 2 and 15 collisions.
This counter is incremented only in half-duplex operation.
Note: This counter will stop at its maximum value of FFFF_FFFFh.
Minimum rollover time at 100Mbps is approximately 664 hours.
TYPE
RC
DEFAULT
00000000h
SMSC LAN9303M/LAN9303Mi
283
DATASHEET
Revision 1.5 (07-08-11)