LAN9312-NU SMSC, LAN9312-NU Datasheet - Page 276

• Manufacturer Part Number: LAN9312-NU
• Description: Ethernet ICs Hi Per 2 Port 10/100 Ethernet Switch
• Manufacturer: SMSC
• Type: Two Port Managed Ethernet Switchr

Specifications of LAN9312-NU

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Product: Ethernet Switches
• Number Of Transceivers: 1
• Standard Supported: 802.3, 802.3u
• Data Rate: 10 Mbps, 100 Mbps
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 0 V
• Supply Current (max): 185 mA, 295 mA
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

High Performance Two Port 10/100 Managed Ethernet Switch with 32-Bit Non-PCI CPU Interface
Datasheet
14.3.5
Host MAC Multicast Hash Table Low Register (HMAC_HASHL)
Offset:
5h
Size:
32 bits
This read/write register defines the lower 32-bits of the Multicast Hash Table. Please refer to the
Host
MAC Multicast Hash Table High Register (HMAC_HASHH)
and
Section 9.4, "Address Filtering"
for
more information.
BITS
DESCRIPTION
TYPE
DEFAULT
31:0
Lower 32-bits of the 64-bit Hash Table
R/W
00000000h
Revision 1.7 (06-29-10)
276
SMSC LAN9312
DATASHEET