KSZ8842-16MQL Micrel Inc, KSZ8842-16MQL Datasheet - Page 83

• Manufacturer Part Number: KSZ8842-16MQL
• Description: IC SWITCH 10/100 16BIT 128PQFP
• Manufacturer: Micrel Inc

Specifications of KSZ8842-16MQL

• Data Rate: 100Mbps
• Controller Type: Ethernet Switch Controller
• Interface: PCI
• Voltage - Supply: 3.1 V ~ 3.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• No. Of Ports: 1
• Ethernet Type: IEEE 802.3u
• Supply Current: 122mA
• Supply Voltage Range: 3.1V To 3.5V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: QFP
• No. Of: RoHS Compliant
• Number Of Primary Switch Ports: 2
• Internal Memory Buffer Size: 32
• Operating Supply Voltage (typ): 3.3V
• Fiber Support: Yes
• Integrated Led Drivers: Yes
• Phy/transceiver Interface: MII
• 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): 3.5V
• Operating Supply Voltage (min): 3.1V
• Operating Temperature Classification: Commercial
• Interface Type: PCI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-1634 - BOARD EVALUATION KSZ8842-16MQL
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-1478-5

Bank 46 PHY 2 Auto-Negotiation Advertisement Register (0x08): P2ANAR
This register contains the auto-negotiation advertisement for the switch port 2 function.
Bank 46 PHY 2 Auto-Negotiation Link Partner Ability Register (0x0A): P2ANLPR
This register contains the auto-negotiation link partner ability for the switch port 2 function.
Micrel Confidential
Bit
15
14
13
12-11
10
9
8
7
6
5
4-0
Bit
15
14
13
12-11
10
9
8
November 2005
Default
0
0
0
0x0
1
0
1
1
1
1
0x01
Default
0
0
0
0x0
0
0
0
R/W
RO
RO
RO
RO
RW
RW
RW
RW
RW
RW
RO
R/W
RO
RO
RO
RO
RO
RO
RO
Description
Next page
Not supported.
Reserved
Remote fault
Not supported.
Reserved
Pause
1 = advertise pause capability.
0 = do not advertise pause capability.
Reserved
Adv 100 Full
1 = advertise 100 full-duplex capability.
0 = do not advertise 100 full-duplex
capability.
Adv 100 Half
1 = advertise 100 half-duplex capability.
0 = do not advertise 100 half-duplex
capability.
Adv 10 Full
1 = advertise 10 full-duplex capability.
0 = do not advertise 10 full-duplex capability.
Adv 10 Half
1= advertise 10 half-duplex capability.
0 = do not advertise 10 half-duplex
capability.
Selector Field
802.3
Description
Next page
Not supported.
LP ACK
Not supported.
Remote fault
Not supported.
Reserved
Pause
Link partner pause capability.
Reserved
Adv 100 Full
83
Bit is same as:
Bank 51 0x02 bit 4
Bank 51 0x02 bit 3
Bank 51 0x02 bit 2
Bank 51 0x02 bit 1
Bank 51 0x02 bit 0
Bit is same as:
Bank 51 0x04 bit 4
Bank 51 0x04 bit 3
KSZ8842-16/32 MQL/MVL
Rev. 1.4