LAN9303-ABZJ Standard Microsystem (Smsc), LAN9303-ABZJ Datasheet - Page 130
![no-image](/images/no-image-200.jpg)
LAN9303-ABZJ
Manufacturer Part Number
LAN9303-ABZJ
Description
Ethernet Switch 3-Port 10Mbps/100Mbps 56-Pin QFN EP
Manufacturer
Standard Microsystem (Smsc)
Datasheet
1.LAN9303-ABZJ.pdf
(367 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LAN9303-ABZJ
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- Current page: 130 of 367
- Download datasheet (4Mb)
Revision 1.4 (07-07-10)
10.4.4
Port 0 PHY Mode I
In PHY mode I
accessed via the external MII management pins. The SMI slave is not used in this mode.
The Virtual PHY and PMI parallel interfaces are accessible via the I
Loader. Refer to
Figure 10.2
Figure 10.4 MII Mux Management Path Connections - PHY Mode I
MDI
MDCLK
MDI
MDCLK
MDI
MDCLK
MDI
MDCLK
Virtual PHY
SMI Slave
details the MII multiplexer management path connections for this mode.
Mode Selection
PHY2
PHY1
Management
Parallel
Parallel
Master
Slave
2
C managed, the Port 1/2 PHYs are accessed via the PMI, and the Virtual PHY is
Section 8.4, "EEPROM Loader," on page 113
MDIO_ DIR
MDIO_ DIR
MDIO_ DIR
MDIO_ DIR
MDO
MDO
MDO
MDO
2
C Managed
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
DATASHEET
130
Mode Selection
Management
MDO MDCLK
Parallel Slave
PMI
MDI
for additional information.
MDO_EnN
2
C slave interface or the EEPROM
2
C Managed
MDO
MDI
MDC_DIR
MDC_ OUT
MDC_IN
MDIO_DIR
MII Pins
SMSC LAN9303/LAN9303i
MDIO
MDC
Datasheet
Related parts for LAN9303-ABZJ
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LAN9311-NZW](/images/no-image3.png)
Part Number:
Description:
Ethernet Switch 2-Port 10Mbps/100Mbps 128-Pin XVTQFP
Manufacturer:
Standard Microsystem (Smsc)
Datasheet:
![LAN9311I-NZW](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Standard Microsystem (Smsc)
Datasheet: