W5100 Ethernet Shield Hardware Manual

User Manual: W5100 Ethernet Shield Hardware Manual

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Page Count: 8

(Network connection)

With .

MAJOR PARTS PRESENTATION

Figure 1. Major parts of W5100 Ethernet Shield (Front)

Figure 2. Major parts of W5100 Ethernet Shield (Back)

*Table 1. LED Indicators

PIN DESCRIPTIONS

*Table 2. CONN2 SPI Connection

*Reference :

http://www.wiznet.co.kr/UpLoad_Files/ReferenceFiles/W5100_Datasheet_v1.2.2.pdf

http://arduino.cc/en/Reference/SPI

SCHEMATIC DIAGRAM

Figure 3. Schematic diagram of W5100 Ethernet Shield.

PARTS PLACEMENTS & PCB LAYOUT

Figure 5. TOP PCB Layout

Figure 4. Parts Placement

Figure 6. BACK PCB Layout

Library and Patch Modification

Sample Application/Code

Ethernet Library Modification

Arduino>libraries>Ethernet

Gizduino Patchfiles

(For gizDuino + and gizduino X)

Arduino>hardware>gizduino -

Arduino>libraries>Ethernet

Arduino>hardware>gizduino -

Figure 7. Modify W5100.h

Figure 8. Update the gizDuino Patch

"gizduino‐"

SAMPLE APPLICATION FOR GIZDUINO +

Figure 9. Sample Application of e‐Gizmo

W5100 Ethernet Shield with Gizduino + 644

RJ‐45 Standard Cable

SAMPLE APPLICATION FOR GIZDUINO X

Figure 10. Sample Application for manually connections of

e‐Gizmo W5100 Ethernet Shield to Gizduino X ATmega1281

Manually connections to GIZDUINO X