LAN91C111I-NC SMSC, LAN91C111I-NC Datasheet - Page 89

• Manufacturer Part Number: LAN91C111I-NC
• Description: Ethernet ICs Non-PCI 10/100 Ethernet MAC
• Manufacturer: SMSC
• Type: Single Chip MAC and PHYr

Specifications of LAN91C111I-NC

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Product: Ethernet Controllers
• Number Of Transceivers: 1
• Standard Supported: 802.3, 802.3u
• Data Rate: 10 Mbps, 100 Mbps
• Supply Voltage (max): 5 V
• Supply Voltage (min): 0 V
• Supply Current (max): 140 mA
• Maximum Operating Temperature: + 85 C
• Package / Case: TQFP-100
• Lead Free Status / RoHS Status: Lead free / RoHS 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)