LAN9311-NZW Standard Microsystem (Smsc), LAN9311-NZW Datasheet - Page 392

• Manufacturer Part Number: LAN9311-NZW
• Description: Ethernet Switch 2-Port 10Mbps/100Mbps 128-Pin XVTQFP
• Manufacturer: Standard Microsystem (Smsc)

Specifications of LAN9311-NZW

• Package: 128XVTQFP
• Phy/transceiver Interface: MII
• Number Of Primary Switch Ports: 2
• Maximum Data Rate: 100 Mbps
• Internal Memory Buffer Size: 32 KB
• Vlan Support: Yes
• Power Supply Type: Analog
• Minimum Single Supply Voltage: 3 V
• Maximum Single Supply Voltage: 3.6 V
• Maximum Supply Current: 0.295 A
• Maximum Power Dissipation: 1070 mW

Revision 1.7 (06-29-10)
14.5.3.23
31:27
25:18
BITS
16:9
7:0
26
17
8
RESERVED
Broadcast Throttle Enable Port 2
This bit enables broadcast input rate throttling on Port 2.
Broadcast Throttle Level Port 2
These bits specify the number of bytes x 64 allowed to be received per
every 1.72mS interval.
Broadcast Throttle Enable Port 1
This bit enables broadcast input rate throttling on Port 1.
Broadcast Throttle Level Port 1
These bits specify the number of bytes x 64 allowed to be received per
every 1.72mS interval.
Broadcast Throttle Enable Port 0
This bit enables broadcast input rate throttling on Port 0(Host MAC).
Broadcast Throttle Level Port 0
These bits specify the number of bytes x 64 allowed to be received per
every 1.72mS interval.
Switch Engine Broadcast Throttling Register (SWE_BCST_THROT)
This register configures the broadcast input rate throttling.
Register #:
1848h
DESCRIPTION
DATASHEET
392
Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Size:
32 bits
TYPE
R/W
R/W
R/W
R/W
R/W
R/W
SMSC LAN9311/LAN9311i
RO
DEFAULT
02h
02h
02h
Datasheet
0b
0b
0b
-