KSZ8851-16MLL Micrel Inc, KSZ8851-16MLL Datasheet - Page 37

• Manufacturer Part Number: KSZ8851-16MLL
• Description: Single Ethernet Port + Generic (16-bit) Bus Interface( )
• Manufacturer: Micrel Inc

Specifications of KSZ8851-16MLL

• Controller Type: Ethernet Controller, MAC/PHY
• Interface: Bus
• Voltage - Supply: 1.8V, 2.5V, 3.3V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Operating Supply Voltage (typ): 3.3V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-3292 - BOARD EVALUATION KSZ8851-16MLL
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-3252

August 2009
Micrel, Inc.
I/O Register Offset Location
0xAA - 0xAB
0xAC - 0xAD
0xBA - 0xBB
0xBC - 0xBD
0x9C - 0x9D
0xAE - 0xAF
0xBE - 0xBF
0x9A - 0x9B
0xA0 - 0xA1
0xA2 - 0xA3
0xA4 - 0xA5
0xA6 - 0xA7
0xA8 - 0xA9
0xB0 - 0xB1
0xB2 - 0xB3
0xB4 - 0xB5
0xB6 - 0xB7
0xB8 - 0xB9
0x9E - 0x9F
0x90 - 0x91
0x92 - 0x93
0x94 - 0x95
0x96 - 0x97
0x98 - 0x99
16-Bit
0xAA
0xAB
0xAC
0xAD
0xAE
0xBA
0xBB
0xBC
0xBD
0xBE
8-Bit
0x9A
0x9B
0x9C
0x9D
0x9E
0x9F
0xA0
0xA1
0xA2
0xA3
0xA4
0xA5
0xA6
0xA7
0xA8
0xA9
0xAF
0xB0
0xB1
0xB2
0xB3
0xB4
0xB5
0xB6
0xB7
0xB8
0xB9
0xBF
0x90
0x91
0x92
0x93
0x94
0x95
0x96
0x97
0x98
0x99
TXNTFSR
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
MAHTR0
MAHTR1
MAHTR2
MAHTR3
Register
RXFCTR
FCHWR
FCOWR
FCLWR
Name
IER
ISR
Don’t care
Don’t care
Don’t care
Don’t care
Don’t care
Don’t care
Don’t care
Default
0x0000
0x0300
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0500
0x0300
0x0040
Value
Interrupt Enable Register [7:0]
Interrupt Enable Register [15:8]
Interrupt Status Register [7:0]
Interrupt Status Register [15:8]
None
None
RX Frame Count & Threshold Register [7:0]
RX Frame Count & Threshold Register [15:8]
TX Next Total Frames Size Register [7:0]
TX Next Total Frames Size Register [15:8]
MAC Address Hash Table Register 0 [7:0]
MAC Address Hash Table Register 0 [15:8]
MAC Address Hash Table Register 1 [7:0]
MAC Address Hash Table Register 1 [15:8]
MAC Address Hash Table Register 2 [7:0]
MAC Address Hash Table Register 2 [15:8]
MAC Address Hash Table Register 3 [7:0]
MAC Address Hash Table Register 3 [15:8]
None
None
Flow Control Low Watermark Register [7:0]
Flow Control Low Watermark Register [15:8]
Flow Control High Watermark Register [7:0]
Flow Control High Watermark Register [15:8]
Flow Control Overrun Watermark Register [7:0]
Flow Control Overrun Watermark Register [15:8]
None
None
None
37
Description
KSZ8851-16MLL/MLLI
M9999-083109-2.0