LAN9303-ABZJ Standard Microsystem (Smsc), LAN9303-ABZJ Datasheet - Page 223

• 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
13.4.1
13.4.1.1
31:24
23:16
BITS
15:8
7:0
RESERVED
Device Type Code (DEVICE_TYPE)
Chip Version Code (CHIP_VERSION)
Revision Code (REVISION)
General Switch CSRs
This section details the general Switch Fabric CSRs. These registers control the main reset and
interrupt functions of the Switch Fabric. A list of the general switch CSRs and their corresponding
register numbers is included in
Switch Device ID Register (SW_DEV_ID)
This read-only register contains switch device ID information, including the device type, chip version
and revision codes.
Register #:
0000h
DESCRIPTION
Table
DATASHEET
13.14.
223
Size:
32 bits
TYPE
RO
RO
RO
RO
Revision 1.4 (07-07-10)
DEFAULT
03h
04h
07h
-