LAN9303-ABZJ Standard Microsystem (Smsc), LAN9303-ABZJ Datasheet - Page 294
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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
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Revision 1.4 (07-07-10)
13.4.3.20
31:16
15:14
13:12
11:10
BITS
9:8
7:6
5:4
3:2
1:0
RESERVED
Priority 7 traffic Class
These bits specify the egress queue that is used for packets with a priority
of 7.
Priority 6 traffic Class
These bits specify the egress queue that is used for packets with a priority
of 6.
Priority 5 traffic Class
These bits specify the egress queue that is used for packets with a priority
of 5.
Priority 4 traffic Class
These bits specify the egress queue that is used for packets with a priority
of 4.
Priority 3 traffic Class
These bits specify the egress queue that is used for packets with a priority
of 3.
Priority 2 traffic Class
These bits specify the egress queue that is used for packets with a priority
of 2.
Priority 1 traffic Class
These bits specify the egress queue that is used for packets with a priority
of 1.
Priority 0 traffic Class
These bits specify the egress queue that is used for packets with a priority
of 0.
Switch Engine Priority to Queue Register (SWE_PRI_TO_QUE)
This register specifies the Traffic Class table that maps the packet priority into the egress queues.
Register #:
1845h
DESCRIPTION
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
DATASHEET
294
Size:
32 bits
TYPE
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
SMSC LAN9303/LAN9303i
RO
DEFAULT
11b
11b
10b
10b
01b
00b
00b
01b
Datasheet
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