KSZ8873MLL Micrel Inc, KSZ8873MLL Datasheet - Page 76

• Manufacturer Part Number: KSZ8873MLL
• Description: IC ETHERNET SWITCH 3PORT 64-LQFP
• Manufacturer: Micrel Inc

Specifications of KSZ8873MLL

• Data Rate: 100Mbps
• Controller Type: Ethernet Switch Controller
• Interface: MII
• Voltage - Supply: 1.8V, 2.5V, 3.3V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• No. Of Ports: 3
• Ethernet Type: IEEE 802.3u
• Supply Current: 115mA
• Supply Voltage Range: 2.5V, 3.3V
• Digital Ic Case Style: LQFP
• No. Of Pins: 64
• Svhc: No SVHC (15-Dec-2010)
• Base: RoHS Compliant
• Number Of Primary Switch Ports: 3
• Internal Memory Buffer Size: 32
• Fiber Support: No
• Integrated Led Drivers: Yes
• Phy/transceiver Interface: MII
• Power Supply Type: Analog/Digital
• 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): 1.89/3.465V
• Operating Temperature Classification: Commercial
• Interface Type: MII, RMII
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-3459

Micrel, Inc.
Register 174 (0xAE): PM Usage Flow Control Select Mode 4
Register 175 (0xAF): TXQ Split for Q3 in Port 1
Register 176 (0xB0): TXQ Split for Q2 in Port 1
Register 177 (0xB1): TXQ Split for Q1 in Port 1
Register 178 (0xB2): TXQ Split for Q0 in Port 1
Register 179 (0xB3): TXQ Split for Q3 in Port 2
Register 180 (0xB4): TXQ Split for Q2 in Port 2
September 2010
Bit
7-4
3-0
Bit
7
6:0
Bit
7
6:0
Bit
7
6:0
Bit
7
6:0
Bit
7
6:0
Bit
7
6:0
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Name
Reserved
Reserved
Name
Name
Name
Name
Name
Name
R/W
RO
RO
R/W
RO
RO
R/W
RO
RO
R/W
RO
RO
R/W
RO
RO
R/W
RO
RO
R/W
RO
RO
Description
Reserved
Do not change the default values.
Reserved
Do not change the default values.
Description
Reserved
Do not change the default values.
Reserved
Do not change the default values.
Description
Reserved
Do not change the default values.
Reserved
Do not change the default values.
Description
Reserved
Do not change the default values.
Reserved
Do not change the default values.
Description
Reserved
Do not change the default values.
Reserved
Do not change the default values.
Description
Reserved
Do not change the default values.
Reserved
Do not change the default values.
Description
Reserved
Do not change the default values.
Reserved
Do not change the default values.
76
Default
0
0x05
Default
1
8
Default
1
4
Default
1
2
Default
1
1
Default
1
8
Default
1
4
KSZ8873MLL/FLL/RLL
M9999-092309-1.2