LAN91C111-NC SMSC, LAN91C111-NC Datasheet - Page 94

• Manufacturer Part Number: LAN91C111-NC
• Description: Ethernet ICs Non-PCI 10/100 Ethernet MAC
• Manufacturer: SMSC
• Type: Single Chip MAC and PHYr

Specifications of LAN91C111-NC

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: 0 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: + 70 C
• Package / Case: TQFP-100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10/100 Non-PCI Ethernet Single Chip MAC + PHY
Datasheet
INTERRUPT
'NOT EMPTY'
STATUS REGISTER
RCV
PACKET NUMBER
RX FIFO
INT
REGISTER
PACKET NUMBER
TX EMPTY
TWO
INT
OPTIONS
TX
INT
ALLOC
INT
'EMPTY'
RX PACKET
NUMBER
'NOT EMPTY'
TX DONE
PACKET NUMBER
CSMA ADDRESS
CPU ADDRESS
M.S. BIT ONLY
PACK # OUT
Figure 10.6 Interrupt Generation for Transmit, Receive, MMU
Revision 1.91 (06-01-09)
94
SMSC LAN91C111 REV C
DATASHEET