LAN9303-ABZJ Standard Microsystem (Smsc), LAN9303-ABZJ Datasheet - Page 321

• Manufacturer Part Number: LAN9303-ABZJ
• Description: Ethernet Switch 3-Port 10Mbps/100Mbps 56-Pin QFN EP
• Manufacturer: Standard Microsystem (Smsc)

Specifications of LAN9303-ABZJ

• Package: 56QFN EP
• Phy/transceiver Interface: MII/RMII
• Number Of Primary Switch Ports: 3
• Maximum Data Rate: 100 Mbps
• Vlan Support: Yes
• Power Supply Type: Analog
• Minimum Single Supply Voltage: 3 V
• Maximum Single Supply Voltage: 3.6 V
• Maximum Supply Current: 0.19(Typ) A

Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Datasheet
SMSC LAN9303/LAN9303i
13.4.4.5
BITS
31:8
7:0
RESERVED
Broadcast Drop Level
These bits specify the maximum number of buffers that can be used by
broadcasts, multicasts, and unknown unicasts.
Each buffer is 128 bytes.
Buffer Manager Broadcast Buffer Level Register (BM_BCST_LVL)
This register configures the buffer usage limits for broadcasts, multicasts, and unknown unicasts.
Register #:
1C04h
DESCRIPTION
DATASHEET
321
Size:
32 bits
TYPE
R/W
RO
Revision 1.4 (07-07-10)
DEFAULT
31h
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