KSZ8041FTLI Micrel Inc, KSZ8041FTLI Datasheet - Page 7
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KSZ8041FTLI
Manufacturer Part Number
KSZ8041FTLI
Description
Physical Layer Transceiver 10/100BASE-FX ( )
Manufacturer
Micrel Inc
Type
Transceiverr
Datasheet
1.KSZ8041MLLI.pdf
(65 pages)
Specifications of KSZ8041FTLI
Number Of Drivers/receivers
1/1
Protocol
SMII
Voltage - Supply
3.135 V ~ 3.465 V
Mounting Type
Surface Mount
Package / Case
48-TQFP, 48-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
576-3294 - BOARD EVALUATION KSZ8041FTL
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Other names
576-3347
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KSZ8041FTLI
Manufacturer:
MICREL
Quantity:
5 000
Part Number:
KSZ8041FTLI-TR
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Micrel, Inc.
KSZ8041TL/FTL/MLL
List of Tables
Table 1. MII Management Frame Format ............................................................................................................................ 25
Table 2. MII Signal Definition ............................................................................................................................................... 26
Table 3. RMII Signal Description.......................................................................................................................................... 28
Table 4. SMII Signal Description.......................................................................................................................................... 29
Table 5. SMII TX Bit Description .......................................................................................................................................... 30
Table 6. SMII TXD[0:7] Encoding Table .............................................................................................................................. 30
Table 7. SMII RX Bit Description.......................................................................................................................................... 31
Table 8. SMII RXD[0:7] Encoding Table .............................................................................................................................. 31
Table 9. MDI/MDI-X Pin Definition ....................................................................................................................................... 32
Table 10. KSZ8041TL/FTL/MLL Power Pin Description...................................................................................................... 36
Table 11. Copper and Fiber Mode Selection ....................................................................................................................... 37
Table 12. MII Signal Connection for MII Back-to-Back Mode .............................................................................................. 38
Table 13. RMII Signal Connection for RMII Back-to-Back Mode......................................................................................... 39
Table 14. MII SQE Timing (10Base-T) Parameters ............................................................................................................. 50
Table 15. MII Transmit Timing (10Base-T) Parameters ...................................................................................................... 51
Table 16. MII Receive Timing (10Base-T) Parameters ....................................................................................................... 52
Table 17. MII Transmit Timing (100Base-TX) Parameters .................................................................................................. 53
Table 18. MII Receive Timing (100Base-TX) Parameters ................................................................................................... 54
Table 19. RMII Timing Parameters ...................................................................................................................................... 55
Table 20. SMII Timing Parameters ...................................................................................................................................... 56
Table 21. Auto-Negotiation Fast Link Pulse (FLP) Timing Parameters ............................................................................... 57
Table 22. MDC/MDIO Timing Parameters ........................................................................................................................... 58
Table 23. Reset Timing Parameters .................................................................................................................................... 59
Table 24. Transformer Selection Criteria ............................................................................................................................. 62
Table 25. Qualified Single Port Magnetics........................................................................................................................... 62
Table 26. Typical Reference Crystal Characteristics ........................................................................................................... 62
December 2009
7
M9999-120909-1.2