SMSC LAN9311 User Manual

Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface

Datasheet

SMSC LAN9311/LAN9311i

349

Revision 1.4 (08-19-08)

DATASHEET

14.5.2.26

Port x MAC Transmit Pause Count Register (MAC_TX_PAUSE_CNT_x)

This register provides a counter of transmitted pause packets. The counter is cleared upon being read.

Port0: 0452h

Size:

32 bits

Port1: 0852h
Port2: 0C52h

BITS

DESCRIPTION

TYPE

DEFAULT

31:0

TX Pause
Count of pause packets transmitted.

Note:

This counter will stop at its maximum value of FFFF_FFFFh.
Minimum rollover time at 100Mbps is approximately 481 hours.

00000000h