LAN9420I-NU Standard Microsystems (SMSC), LAN9420I-NU Datasheet - Page 24

• Manufacturer Part Number: LAN9420I-NU
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN9420I-NU

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

Single-Chip Ethernet Controller with HP Auto-MDIX Support and PCI Interface
Datasheet
3.2.1
PCI Bridge (PCIB) Block Diagram
PCI Bridge (PCIB)
To/From DMAC Arbiter
PCI Master
PCI
To/From CSR Blocks
PM Related Signals
PCI Target
PCI
(To/From PM)
Configuration
Space CSR
PM Signal (From PM)
nPME
PME Gating
nINT
Interrupt Gating
Figure 3.1 PCI Bridge Block Diagram
Revision 1.4 (12-17-08)
24
SMSC LAN9420/LAN9420i
DATASHEET