KS8842-32MQL Micrel Inc, KS8842-32MQL Datasheet - Page 95

• Manufacturer Part Number: KS8842-32MQL
• Description: IC SWITCH 10/100 32BIT 128PQFP
• Manufacturer: Micrel Inc

Specifications of KS8842-32MQL

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• 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
• Data Rate: 100Mbps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: KS8842-PMQL-EVAL - EVAL KIT EXPERIMENTAL KS8842KS8842-16MQL-EVAL - EVAL KIT EXPERIMENTAL KS8842
• Lead Free Status / RoHS Status: Not Compliant, Lead free / RoHS Compliant
• Other names: 576-1459

Bank 46 PHY 2 PHYID High Register (0x06): PHY2IHR
This register contains the PHY ID (high) for the switch port 2 function.
Bank 46 PHY 2 Auto-Negotiation Advertisement Register (0x08): P2ANAR
This register contains the auto-negotiation advertisement for the switch port 2 function.
Micrel, Inc.
Bit
15-0
Bit
15
14
13
12-11
10
9
8
7
6
5
4-0
October 2007
Default
0x0022
Default
0
0
0
0x0
1
0
1
1
1
1
0x01
R/W
RO
R/W
RO
RO
RO
RO
RW
RW
RW
RW
RW
RW
RO
Description
PHYID High
High order PHYID bits.
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
95
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
KSZ8842-16/32 MQL/MVL/MVLI/MBL
M9999-102207-1.9