W5200 datasheet(5/88 Pages) WIZNET

5 / 88 page

Table of Contents

Pin Assignment ......................................................................................... 8

1.1

MCU Interface Signals ..................................................................... 8

1.2

PHY Signals ................................................................................. 10

1.3

Miscellaneous Signals ..................................................................... 10

1.4

Power Supply Signals ..................................................................... 11

1.5

Clock Signals ............................................................................... 13

1.6

LED Signals ................................................................................. 13

Memory Map ........................................................................................... 14

W5200 Registers....................................................................................... 15

3.1

common registers ......................................................................... 15

3.2

Socket registers ........................................................................... 16

4.1

Common Registers ........................................................................ 17

4.2

Socket Registers ........................................................................... 24

Functional Descriptions .............................................................................. 43

5.1

Initialization ............................................................................... 43

5.2

Data Communications .................................................................... 46

5.2.1

TCP .................................................................................... 46

5.2.1.1

TCP SERVER..................................................................... 47

5.2.1.2

TCP CLIENT ..................................................................... 54

5.2.2

UDP .................................................................................... 55

5.2.2.1

Unicast and Broadcast ........................................................ 55

5.2.2.2

Multicast ........................................................................ 62

5.2.3

IPRAW ................................................................................. 65

5.2.4

MACRAW............................................................................... 66

External Interface .................................................................................... 73

6.1

SPI (Serial Peripheral Interface) mode................................................. 73

6.2

Device Operations......................................................................... 73

6.3

Process of using general SPI Master device ........................................... 74

Electrical Specifications ............................................................................. 79

7.1

Absolute Maximum Ratings .............................................................. 79

7.2

DC Characteristics ........................................................................ 79

7.3

POWER DISSIPATION(Vcc 3.3V Temperature 25°C)................................... 79

7.4

AC Characteristics......................................................................... 80

7.4.1

Reset Timing ......................................................................... 80

7.4.2

Crystal Characteristics ............................................................. 80

7.4.3

SPI Timing ............................................................................ 81

W5200 Datasheet(PDF) 5 Page - WIZnet Co., Ltd

W5200 Datasheet(HTML) 5 Page - WIZnet Co., Ltd

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

Datasheet Download

Link URL