lan9303 Standard Microsystems Corp., lan9303 Datasheet - Page 234

• 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)
13.4.2.8
BITS
31:0
RX 512 to 1023 Bytes
Count of packets (including bad packets) that have between 512 and 1023
bytes.
Note:
Port x MAC Receive 512 to 1023 Byte Count Register (MAC_RX_512_TO_1023_CNT_x)
This register provides a counter of received packets between the size of 512 to 1023 bytes. 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 3047 hours.
that is not an integral number of bytes is rounded down to the nearest byte.
Register #:
Port0: 0415h
Port1: 0815h
Port2: 0C15h
DESCRIPTION
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
DATASHEET
234
Size:
32 bits
TYPE
SMSC LAN9303/LAN9303i
RC
00000000h
DEFAULT
Datasheet