lan9303 Standard Microsystems Corp., lan9303 Datasheet - Page 230

• Manufacturer Part Number: lan9303
• Description: Small Form Factor Three Port 10/100 Managed Ethernet Switch With Single Mii/rmii/turbo Mii
• Manufacturer: Standard Microsystems Corp.

Revision 1.3 (08-27-09)
13.4.2.4
BITS
31:0
RX 64 Bytes
Count of packets (including bad packets) that have exactly 64 bytes.
Note:
Port x MAC Receive 64 Byte Count Register (MAC_RX_64_CNT_x)
This register provides a counter of 64 byte packets received by the port. The counter is cleared upon
being read.
Note: A bad packet is defined as a packet that has an FCS or Symbol error. For this counter, a packet
This counter will stop at its maximum value of FFFF_FFFFh.
Minimum rollover time at 100Mbps is approximately 481 hours.
that is not an integral number of bytes is rounded down to the nearest byte.
Register #:
Port0: 0411h
Port1: 0811h
Port2: 0C11h
DESCRIPTION
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
DATASHEET
230
Size:
32 bits
TYPE
SMSC LAN9303/LAN9303i
RC
00000000h
DEFAULT
Datasheet