LAN91C96-MS Standard Microsystems (SMSC), LAN91C96-MS Datasheet - Page 64

• Manufacturer Part Number: LAN91C96-MS
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN91C96-MS

• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (min): 2.97V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Lead Free Status / RoHS Status: Compliant

Note:
Revision 1.0 (10-24-08)
I/O SPACE - BANK3
RCV DISCRD - Set to discard a packet being received.
MBO – Must be 1.
Rcv Counter - This 8 bit value is the “Real Time” count, in bytes, of the current Receive packet (this
includes the 4 bytes of status and packet length). The count is rounded to the nearest Nibble (16 bytes).
The Counter is multiplied by 16 decimals to obtain the number of bytes currently received.
The value of the RCV Counter is in real time asynchronous format (i.e. The value is constantly changing).
It is recommended that the register be read multiple times to get an accurate reading. Note: The Rcv
Counter register will return a value of “0” when no receive event is occurring.
OFFSET
DISCRD
C
RCV
0
0
0
0
RCV REGISTER
1
0
DATASHEET
NAME
RCV COUNTER
MBO
1
1
Page 64
MBO
Non-PCI Single-Chip Full Duplex Ethernet Controller with Magic Packet
0
1
MBO
READ/WRITE
0
1
TYPE
MBO
1
1
SYMBOL
MBO
SMSC LAN91C96 5v&3v
1
1
RCV
Datasheet