LAN9218-MT SMSC, LAN9218-MT Datasheet - Page 67

• Manufacturer Part Number: LAN9218-MT
• Description: CONTROLLER, ENET, 10/100, 100TQFP
• Manufacturer: SMSC

Specifications of LAN9218-MT

• Data Rate: 100Mbps
• No. Of Ports: 2
• Ethernet Type: IEEE 802.3 / 802.3u
• Supply Current: 40mA
• Supply Voltage Range: 2.97V To 3.63V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: TQFP
• Interface Type: HBI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

High-Performance Single-Chip 10/100 Ethernet Controller with HP Auto-MDIX
Datasheet
SMSC
The figure below shows the signal names at the RJ-45 connector, The mapping of these signals to the pins on
the LAN9218 is as follows:
TXP = TPO+
TXN = TPO-
RXP = TPI+
RXN = TPI-
LAN9218
Figure 4.3 Direct cable connection vs. Cross-over cable connection.
DATASHEET
67
Revision 1.93 (11-27-07)