KSZ8001S(2005) View Datasheet(PDF) - Micrel

Part Name

Description

Manufacturer

KSZ8001S
(Rev.:2005)

1.8V, 3.3V 10/100BASETX/FX Physical Layer Transceiver

Micrel 

KS8001

Micrel

Register 5h – Auto-Negotiation Link Partner Ability......................................................................................................................... 27

Register 6h – Auto-Negotiation Expansion ...................................................................................................................................... 27

Register 7h – Auto-Negotiation Next Page ...................................................................................................................................... 28

Register 8h – Link Partner Next Page Ability................................................................................................................................... 28

Register 15h – RXER Counter......................................................................................................................................................... 28

Register 1bh – Interrupt Control/Status Register ............................................................................................................................. 29

Register 1dh – LinkMD Control/Status Register .............................................................................................................................. 29

Register 1eh – PHY Control ............................................................................................................................................................ 30

Register 1fh – 100BASE-TX PHY Controller ................................................................................................................................... 30

Absolute Maximum Rating (Note 1)...................................................................................................................................................... 32

Operating Range (Note 2)...................................................................................................................................................................... 32

Package Thermal Resistance (θJA)(Note 3) .......................................................................................................................................... 33

Electrical Characteristics (Note4) ........................................................................................................................................................ 33

Timing Diagrams ............................................................................................................................................................................... 35

Reset Timing Diagram....................................................................................................................................................................... 40

Reset Timing Parameters ................................................................................................................................................................ 40

Reset Circuit Diagram ....................................................................................................................................................................... 40

Reference Circuit for Strapping Option Configuration................................................................................................................... 42

Selection of Isolation Transformers ................................................................................................................................................ 43

Selection of Reference Crystal......................................................................................................................................................... 43

Package Information ......................................................................................................................................................................... 44

May 2005 – SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE

MICREL CONFIDENTIAL. DO NOT DISTRIBUTE.

5

KS8001

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