LAN9220-ABZJ View Datasheet(PDF) - SMSC -> Microchip

Part Name

Description

MFG CO.

LAN9220-ABZJ

16-bit Non-PCI Small Form Factor 10/100 Ethernet Controller with Variable Voltage I/O & HP Auto-MDIX Support

SMSC -> Microchip 

Prev 71 72 73 74 75 76 77 78 79 80 Next

16-bit Non-PCI Small Form Factor 10/100 Ethernet Controller with Variable Voltage I/O & HP Auto-MDIX Support

Datasheet

Chapter 5 Register Description

The following section describes all LAN9220 registers and data ports.

FCh

RESERVED

B4h

EEPROMPort

B0h

ACh

A8h

MACCSRPort

A4h

A0h

50h

4Ch

TX Status FIFO PEEK

48h

TX Status FIFO Port

44h

RX Status FIFO PEEK

40h

RX Status FIFO Port

3Ch

TX Data FIFO Alias Ports

24h

20h

TX Data FIFO Port

1Ch

RX Data FIFO Alias Ports

04h

Base + 00h

RX Data FIFO Port

Figure 5.1 Memory Map

SMSC LAN9220

77

DATASHEET

Revision 2.7 (03-15-10)

Share Link: