LAN9420 Datasheet, PDF (88/171 Pages) SMSC Corporation – Single-Chip Ethernet Controller with HP Auto-MDIX Support and PCI Interface

4.2.1
Single-Chip Ethernet Controller with HP Auto-MDIX Support and PCI Interface
Datasheet
ID and Revision (ID_REV)
Offset:
00C0h
Size:
This register contains the device ID and block revision.
32 bits
BITS
31:16
15:0
DESCRIPTION
Chip ID.
This 16-bit field is used to identify the device model.
Block Revision.
This 16-bit field is used to identify the revision of the Ethernet Subsystem.
Note 4.1 Default value is dependent on device revision.
TYPE
RO
RO
DEFAULT
9420h
Note 4.1
Revision 1.6 (07-18-11)
88
DATASHEET
SMSC LAN9420/LAN9420i