KSZ8993M Micrel Inc, KSZ8993M Datasheet - Page 46

• Manufacturer Part Number: KSZ8993M
• Description: IC SWITCH 10/100 3PORT 128PQFP
• Manufacturer: Micrel Inc

Specifications of KSZ8993M

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• Number Of Primary Switch Ports: 3
• Internal Memory Buffer Size: 32
• Operating Supply Voltage (typ): 1.8/2.5/3.3V
• Fiber Support: Yes
• Integrated Led Drivers: Yes
• Phy/transceiver Interface: MII/SNI
• Power Supply Type: Analog/Digital
• Package Type: PQFP
• Data Rate (typ): 10/100Mbps
• Vlan Support: Yes
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Supply Voltage (max): 1.89/3.465V
• Operating Supply Voltage (min): 1.71/3.135V
• Power Dissipation: 800mW
• Supply Current: 0.1/0.19A
• Operating Temperature Classification: Commercial
• Data Rate: 100Mbps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-1037

Register 4: Auto-Negotiation Advertisement Ability
Bit
15
14
13
12-11
10
9
8
7
6
5
4-0
Register 5: Auto-Negotiation Link Partner Ability
Bit
15
14
13
12-11
10
9
8
7
6
5
4-0
Micrel, Inc.
April 2005
Name
Next page
Reserved
Remote fault
Reserved
Pause
Reserved
Adv 100 Full
Adv 100 Half
Adv 10 Full
Adv 10 Half
Selector field
Name
Next page
LP ACK
Remote fault
Reserved
Pause
Reserved
Adv 100 Full
Adv 100 Half
Adv 10 Full
Adv 10 Half
Reserved
R/W
RO
RO
RO
RO
R/W
R/W
R/W
R/W
R/W
R/W
RO
R/W
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Description
NOT SUPPORTED
NOT SUPPORTED
=1, Advertise pause ability
=0, Do not advertise pause ability
=1, Advertise 100 full duplex ability
=0, Do not advertise 100 full duplex ability
=1, Advertise 100 half duplex ability
=0, Do not advertise 100 half duplex
=1, Advertise 10 full duplex ability
=0, Do not advertise 10 full duplex ability
=1, Advertise 10 half duplex ability
=0, Do not advertise 10 half duplex ability
802.3
Description
NOT SUPPORTED
NOT SUPPORTED
NOT SUPPORTED
Link partner pause capability
Link partner 100 full capability
Link partner 100 half capability
Link partner 10 full capability
Link partner 10 half capability
ability
46
Default
0
0
0
0
0
0
0
0
0
0
00000
Default
0
0
0
0
1
0
1
1
1
1
00001
Reference
Reg. 28, bit 4
Reg. 44, bit 4
Reg. 28, bit 3
Reg. 44, bit 3
Reg. 28, bit 2
Reg. 44, bit 2
Reg. 28, bit 1
Reg. 44, bit 1
Reg. 28, bit 0
Reg. 44, bit 0
Reference
Reg. 30, bit 4
Reg. 46, bit 4
Reg. 30, bit 3
Reg. 46, bit 3
Reg. 30, bit 2
Reg. 46, bit 2
Reg. 30, bit 1
Reg. 46, bit 1
Reg. 30, bit 0
Reg. 46, bit 0
KS8993M/ML/MI
M9999-041205