LAN9215I-MT Standard Microsystems (SMSC), LAN9215I-MT Datasheet - Page 69

• Manufacturer Part Number: LAN9215I-MT
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN9215I-MT

• Operating Supply Voltage (typ): 3.3V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 100
• Lead Free Status / RoHS Status: Compliant

16-bit Non-PCI 10/100 Ethernet Controller with HP Auto-MDIX and Industrial Temperature Support
Datasheet
SMSC LAN9215i
The figure below shows the signal names at the RJ-45 connector, The mapping of these signals to the pins on
the LAN9215i is as follows:
TXP = TPO+
TXN = TPO-
RXP = TPI+
RXN = TPI-
Figure 4.3 Direct cable connection vs. Cross-over cable connection.
DATASHEET
69
Revision 2.7 (03-15-10)