SMSC LAN9420 - Manual (Page 126)

Single-Chip Ethernet Controller with HP Auto-MDIX Support and PCI Interface
Datasheet
Revision 1.22 (09-25-08) 126 SMSC LAN9420/LAN9420i
DATASHEET
4.4.5 Multicast Hash Table Low Register (HASHL)
This register defines the lower 32-bits of the Multicast Hash Table. Please refer to Section 4.4.4,
"Multicast Hash Table High Register (HASHH)," on page 125 for further details.
Offset: 0090h Size: 32 bits
BITS DESCRIPTION TYPE DEFAULT
31-0 Lower 32 bits of the 64-bit Hash Table R/W 32‘h0