KSZ8842-16MQL Micrel Inc, KSZ8842-16MQL Datasheet - Page 76

• 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 42 Indirect Access Data Register 2 (0x04): IADR2
This register contains the indirect data for the switch function.
Bank 42 Indirect Access Data Register 3 (0x06): IADR3
This register contains the indirect data for the switch function.
Bank 42 Indirect Access Data Register 4 (0x08): IADR4
This register contains the indirect data for the switch function.
Bank 42 Indirect Access Data Register 5 (0x0A): IADR5
This register contains the indirect data for the switch function.
Bank 43: Reserved
Except Bank Select Register (0xE)
Bank 44 Digital Testing Status Register (0x00): DTSR
This register contains the user defined register for the switch function.
Bit
15-3
2-0
Bank 44 Analog Testing Status Register (0x02): ATSR
This register contains the user defined register for the switch function.
Bit
15-8
7-0
Micrel Confidential
6-3
2-0
Bit
15-0
Bit
15-0
Bit
15-0
Bit
15-0
November 2005
0x0
0x0
Default
0x0000
Default
0x0000
Default
0x0000
Default
0x0000
Default
0x0000
0x0
Default
0x00
0x00
RO
RO
R/W
RW
R/W
RW
R/W
RW
R/W
RW
R/W
RO
RO
R/W
RO
RO
Reserved
Indirect Data
Bit 66-64 of indirect data.
Description
Indirect Data
Bit 47-32 of indirect data.
Description
Indirect Data
Bit 63-48 of indirect data.
Description
Indirect Data
Bit 15-0 of indirect data.
Description
Indirect Data
Bit 31-16 of indirect data.
Description
Reserved
Reserved
Description
Reserved
Reserved
76
KSZ8842-16/32 MQL/MVL
Rev. 1.4