LAN9303-ABZJ Standard Microsystems (SMSC), LAN9303-ABZJ Datasheet - Page 280
LAN9303-ABZJ
Manufacturer Part Number
LAN9303-ABZJ
Description
Manufacturer
Standard Microsystems (SMSC)
Datasheet
1.LAN9303-ABZJ.pdf
(367 pages)
Specifications of LAN9303-ABZJ
Number Of Primary Switch Ports
3
Operating Supply Voltage (typ)
3.3V
Fiber Support
No
Power Supply Type
Analog
Data Rate (typ)
10/100Mbps
Vlan Support
Yes
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Mounting
Surface Mount
Jtag Support
No
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Operating Temperature Classification
Commercial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LAN9303-ABZJ
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
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Revision 1.4 (07-07-10)
13.4.3.8
BITS
31:6
3:0
5
4
RESERVED
VLAN RnW
This bit specifies a read(1) or a write(0) command.
PVIDnVLAN
When set, this bit selects the Port VID table. When cleared, this bit selects
the VLAN table.
VLAN/Port
This field specifies the VLAN(0-15) or port(0-2) to be read or written.
Note:
Switch Engine VLAN Command Register (SWE_VLAN_CMD)
This register is used to read and write the VLAN or Port VID tables. A write to this address performs
the specified access.
For a read access, the
(SWE_VLAN_CMD_STS)
Data Register (SWE_VLAN_RD_DATA)
For a write access, the
should be written first. The
Register (SWE_VLAN_CMD_STS)
Values outside of the valid range may cause unexpected results.
Register #:
Operation Pending
Switch Engine VLAN Write Data Register (SWE_VLAN_WR_DATA)
indicates when the command is finished. The
180Bh
DESCRIPTION
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Operation Pending
DATASHEET
indicates when the command is finished.
can then be read.
280
bit in the
Size:
bit in the
Switch Engine VLAN Command Status Register
Switch Engine VLAN Command Status
32 bits
Switch Engine VLAN Read
TYPE
R/W
R/W
R/W
SMSC LAN9303/LAN9303i
RO
DEFAULT
Datasheet
0b
0b
0h
-
register
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