LAN9312 Datasheet, PDF (349/458 Pages) SMSC Corporation – High Performance Two Port 10/100 Managed Ethernet Switch with 32-Bit Non-PCI CPU Interface

High Performance Two Port 10/100 Managed Ethernet Switch with 32-Bit Non-PCI CPU Interface
Datasheet
14.5.2.27 Port x MAC Transmit OK Count Register (MAC_TX_PKTOK_CNT_x)
Register #:
Port0: 0453h
Port1: 0853h
Port2: 0C53h
Size:
32 bits
This register provides a counter of successful transmissions. The counter is cleared upon being read.
BITS
DESCRIPTION
31:0 TX OK
Count of successful transmissions. Undersize packets are not included in
this count.
Note: This counter will stop at its maximum value of FFFF_FFFFh.
Minimum rollover time at 100Mbps is approximately 481 hours.
TYPE
RC
DEFAULT
00000000h
SMSC LAN9312
349
DATASHEET
Revision 1.2 (04-08-08)