KSZ8873FLLI Micrel Inc, KSZ8873FLLI Datasheet - Page 8

• Manufacturer Part Number: KSZ8873FLLI
• Description: IC ETHERNET SWITCH 3PORT 64LQFP
• Manufacturer: Micrel Inc

Specifications of KSZ8873FLLI

• Controller Type: Ethernet Switch Controller
• Interface: MII
• Voltage - Supply: 1.8V, 2.5V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed
• Other names: 576-3632; KSZ8873FLLI

Micrel, Inc.
Static MAC Address Table ................................................................................................................................................. 81
VLAN Table .......................................................................................................................................................................... 83
Dynamic MAC Address Table ............................................................................................................................................ 84
MIB (Management Information Base) Counters............................................................................................................... 85
Absolute Maximum Ratings ............................................................................................................................................... 88
Operating Ratings ............................................................................................................................................................... 88
Electrical Characteristics ................................................................................................................................................... 88
Selection of Isolation Transformers................................................................................................................................ 101
Selection of Reference Crystal ........................................................................................................................................ 101
Package Information ......................................................................................................................................................... 102
September 2009
EEPROM Timing .............................................................................................................................................................. 90
MII Timing ......................................................................................................................................................................... 91
RMII Timing....................................................................................................................................................................... 93
I
SPI Timing ........................................................................................................................................................................ 96
Auto-Negotiation Timing ................................................................................................................................................... 98
Reset Timing..................................................................................................................................................................... 99
Reset Circuit ................................................................................................................................................................... 100
2
C Slave Mode Timing ..................................................................................................................................................... 94
Register 179 (0xB3): TXQ Split for Q0 in Port 2........................................................................................................ 76
Register 180 (0xB4): TXQ Split for Q1 in Port 2........................................................................................................ 76
Register 181 (0xB5): TXQ Split for Q2 in Port 2........................................................................................................ 77
Register 182 (0xB6): TXQ Split for Q3 in Port 2........................................................................................................ 77
Register 183 (0xB7): TXQ Split for Q0 Port 3............................................................................................................ 77
Register 184 (0xB8): TXQ Split for Q1 Port 3............................................................................................................ 77
Register 185 (0xB9): TXQ Split for Q2 in Port 3........................................................................................................ 77
Register 186 (0xBA): TXQ Split for Q3 in Port 3 ....................................................................................................... 77
Register 187 (0xBB): Interrupt enable register .......................................................................................................... 77
Register 188 (0xBC): Link Change Interrupt ............................................................................................................. 78
Register 189 (0xBD): Force Pause Off Iteration Limit Enable................................................................................... 78
Register 192 (0xC0): Fiber Signal Threshold ............................................................................................................ 78
Register 194 (0xC2): Insert SRC PVID ..................................................................................................................... 79
Register 195 (0xC3): Power Management and LED Mode ....................................................................................... 79
Register 196(0xC4): Sleep Mode .............................................................................................................................. 80
Register 198 (0xC6): Forward Invalid VID Frame and Host Mode............................................................................ 80
Additional MIB Counter Information........................................................................................................................... 87
8
KSZ8873MLL/FLL/RLL
M9999-092309-1.2