LAN9303-ABZJ Standard Microsystem (Smsc), LAN9303-ABZJ Datasheet - Page 290

• 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

Revision 1.4 (07-07-10)
BITS
2
1
0
Use Precedence
When the priority is taken from an IPV4 packet (enabled via the
this bit selects between precedence bits in the TOS octet or the DIFFSERV
table.
When set, IPv4 packets will use the precedence bits in the TOS octet to
select the transmit priority queue. When cleared, IPv4 packets will use the
DIFFSERV table to select the transmit priority queue.
VL Higher Priority
When this bit is set and VLAN priority is enabled (via the
priority from the VLAN tag has higher priority than the IP TOS/SC field.
VLAN Enable
When set, VLAN ingress rules are enabled.
DESCRIPTION
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
DATASHEET
290
Use Tag
Use IP
bit), the
bit),
TYPE
R/W
R/W
R/W
SMSC LAN9303/LAN9303i
DEFAULT
Datasheet
1b
1b
0b