KSZ8851SNLI Micrel Inc, KSZ8851SNLI Datasheet - Page 9
KSZ8851SNLI
Manufacturer Part Number
KSZ8851SNLI
Description
Manufacturer
Micrel Inc
Datasheet
1.KSZ8851SNLI.pdf
(80 pages)
Specifications of KSZ8851SNLI
Operating Supply Voltage (typ)
3.3V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
32
Lead Free Status / RoHS Status
Supplier Unconfirmed
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Micrel, Inc.
KSZ8851SNL/SNLI
List of Tables
Table 1. Internal Function Blocks Status .............................................................................................................................. 13
Table 2. MDI/MDI-X Pin Definitions ...................................................................................................................................... 17
Table 3. Address Filtering Scheme....................................................................................................................................... 21
Table 4. SPI Operation for Registers Access ....................................................................................................................... 22
Table 5. SPI Operation for TXQ/RXQ FIFO Access ............................................................................................................. 23
Table 6. Frame Format for Transmit Queue ......................................................................................................................... 25
Table 7. Transmit Control Word Bit Fields ............................................................................................................................ 25
Table 8. Transmit Byte Count Format................................................................................................................................... 25
Table 9. Registers Setting for Transmit Function Block........................................................................................................ 26
Table 10. Frame Format for Receive Queue ........................................................................................................................ 29
Table 11. Registers Setting for Receive Function Block....................................................................................................... 29
Table 12. KSZ8851SNL EEPROM Format ........................................................................................................................... 31
Table 13. Format of MIB Counters........................................................................................................................................ 69
Table 14. Port 1 MIB Counters Indirect Memory Offsets ...................................................................................................... 70
Table 15. Electrical Characteristics....................................................................................................................................... 72
Table 16. SPI Data Input and Output Timing Parameters .................................................................................................... 73
Table 17. Auto Negotiation Timing Parameters .................................................................................................................... 74
Table 18. Reset Timing Parameters ..................................................................................................................................... 75
Table 19. EEPROM Timing Parameters ............................................................................................................................... 76
Table 20. Transformer Selection Criteria .............................................................................................................................. 77
Table 21. Qualified Single Port Magnetics............................................................................................................................ 77
Table 22. Typical Reference Crystal Characteristics ............................................................................................................ 77
August 2009
9
M9999-083109-2.0