LAN91C111-NU Standard Microsystems (SMSC), LAN91C111-NU Datasheet - Page 89

• Manufacturer Part Number: LAN91C111-NU
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN91C111-NU

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

10/100 Non-PCI Ethernet Single Chip MAC + PHY
Datasheet
SMSC LAN91C111 REV C
No
No
No
Yes
Read Words 2, 3, 4 from RAM
Issue "Remove and Release"
Copy Data Per Upper Layer
Get Copy Specs from Upper
Write Ad. Ptr. Reg. & Read
Figure 10.2 RX INTR
Do Receive Lookahead
DATASHEET
for Address Filtering
Word 0 from RAM
Return to ISR
Filtering Pass?
Status Word
Command
Destination
Multicast?
RX INTR
Okay to
Address
89
Copy?
Specs
Layer
OK?
No
Yes
Yes
Yes
Revision 1.91 (06-01-09)