W5300 datasheet(12/128 Pages) WIZNET

12 / 128 page

6.2.2 8 Bit Data Bus Width ..................................................................................... 119

6.3 Internal PHY Mode .................................................................................................. 120

6.4 External PHY Mode ................................................................................................. 121

7. Electrical Specifications .................................................................................................... 122

8. IR Reflow Temperature Profile (Lead-Free)....................................................................... 126

9. Package Descriptions....................................................................................................... 127

List of Figures

Fig 1. PIN Layout ..................................................................................................... 13

Fig 2. Power Design ................................................................................................. 22

Fig 3. Memory Map .................................................................................................. 25

Fig

4. ‘BRDYn’ Timing .............................................................................................. 67

Fig 5. SOCKETn Status Transition............................................................................ 79

Fig 6. Access to Internal TX Memory ........................................................................ 88

Fig 7. Access to Internal RX Memory........................................................................ 90

Fig 8. Allocation Internal TX/RX memory of SOCKETn ............................................. 92

Fig 9. "TCP SERVER" & "TCP CLIENT" ................................................................... 93

Fig 10. "TCP SERVER" Operation Flow ................................................................... 94

Fig 11. The received TCP data format....................................................................... 96

Fig 12. "TCP CLIENT" Operation Flow ................................................................... 102

Fig 13. UDP Operation Flow................................................................................... 103

Fig 14. The received UDP data format.................................................................... 104

Fig 15. IPRAW Operation Flow............................................................................... 110

Fig 16. The received IPRAW data format................................................................ 111

Fig 17. MACRAW Operation Flow .......................................................................... 112

Fig 18. The received MACRAW data format ........................................................... 113

Fig 19. Internal PHY & LED Signals........................................................................ 120

Fig 20. External PHY Interface with MII .................................................................. 121

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