LAN9311 Datasheet, PDF (352/461 Pages) SMSC Corporation – Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface

Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Datasheet
14.5.2.29 Port x MAC Transmit 65 to 127 Byte Count Register (MAC_TX_65_TO_127_CNT_x)
Register #:
Port0: 0455h
Port1: 0855h
Port2: 0C55h
Size:
32 bits
This register provides a counter of transmitted packets between the size of 65 to 127 bytes. The
counter is cleared upon being read.
BITS
31:0
DESCRIPTION
TX 65 to 127 Bytes
Count of packets that have between 65 and 127 bytes.
Note: This counter will stop at its maximum value of FFFF_FFFFh.
Minimum rollover time at 100Mbps is approximately 487 hours.
TYPE
RC
DEFAULT
00000000h
Revision 2.0 (02-14-13)
352
DATASHEET
SMSC LAN9311/LAN9311i