High Performance Two Port 10/100 Managed Ethernet Switch with 32-Bit Non-PCI CPU Interface
Datasheet
SMSC LAN9312
347
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.
Register #:
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.
RC
00000000h