LAN9420-NU Standard Microsystems (SMSC), LAN9420-NU Datasheet - Page 170

• Manufacturer Part Number: LAN9420-NU
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN9420-NU

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

Revision 1.4 (12-17-08)
REVISION LEVEL & DATE
Table 7.1 Customer Revision History (continued)
Section 4.5.5, "Auto
Negotiation Advertisement,"
on page 140
SECTION/FIGURE/ENTRY
Single-Chip Ethernet Controller with HP Auto-MDIX Support and PCI Interface
DATASHEET
170
Fixed Pause Operation bit definitions to:
00 No PAUSE
01 Symmetric PAUSE
10 Asymmetric PAUSE
11 Advertise support for both symmetric PAUSE
and Asymmetric PAUSE
Added note stating: When both symmetric PAUSE
and asymmetric PAUSE support are advertised
(value of 11), the device will only be configured to,
at most, one of the two settings upon auto-
negotiation completion.
CORRECTION
SMSC LAN9420/LAN9420i
Datasheet