KSZ8041TLI-S Micrel, KSZ8041TLI-S Datasheet - Page 7

• Manufacturer Part Number: KSZ8041TLI-S
• Description: Ethernet ICs Physical Layer Transceiver 10/100BASE-FX (Lead Free)
• Manufacturer: Micrel

Specifications of KSZ8041TLI-S

• Rohs: yes
• Product: Ethernet Transceivers
• Package / Case: TQFP-48
• Mounting Style: SMD/SMT

Micrel, Inc.
KSZ8041TL/FTL
List of Tables
Table 1. MII Management Frame Format ............................................................................................................................ 20
Table 2. MII Signal Definition ............................................................................................................................................... 21
Table 3. RMII Signal Description.......................................................................................................................................... 23
Table 4. SMII Signal Description.......................................................................................................................................... 24
Table 5. SMII TX Bit Description .......................................................................................................................................... 25
Table 6. SMII TXD[0:7] Encoding Table .............................................................................................................................. 25
Table 7. SMII RX Bit Description.......................................................................................................................................... 26
Table 8. SMII RXD[0:7] Encoding Table .............................................................................................................................. 26
Table 9. MDI/MDI-X Pin Definition ....................................................................................................................................... 27
Table 10. KSZ8041TL/FTL Power Pin Description .............................................................................................................. 31
Table 11. Copper and Fiber Mode Selection ....................................................................................................................... 32
Table 12. MII Signal Connection for MII Back-to-Back Mode .............................................................................................. 33
Table 13. RMII Signal Connection for RMII Back-to-Back Mode......................................................................................... 34
Table 14. MII SQE Timing (10Base-T) Parameters ............................................................................................................. 45
Table 15. MII Transmit Timing (10Base-T) Parameters ...................................................................................................... 46
Table 16. MII Receive Timing (10Base-T) Parameters ....................................................................................................... 47
Table 17. MII Transmit Timing (100Base-TX) Parameters .................................................................................................. 48
Table 18. MII Receive Timing (100Base-TX) Parameters ................................................................................................... 49
Table 19. RMII Timing Parameters ...................................................................................................................................... 50
Table 20. Auto-Negotiation Fast Link Pulse (FLP) Timing Parameters ............................................................................... 51
Table 21. MDC/MDIO Timing Parameters ........................................................................................................................... 52
Table 22. Reset Timing Parameters .................................................................................................................................... 53
Table 23. Transformer Selection Criteria ............................................................................................................................. 56
Table 24. Qualified Single Port Magnetics........................................................................................................................... 56
Table 25. Typical Reference Crystal Characteristics ........................................................................................................... 56
April 2007
7
M9999-042707-1.1