Section 6

Appendix B – Schematics

6.1

Schematics

The following schematics are appended:

 

 

Figure 6-1. PCB Layout

 

 

Figure 6-2. AT91EB42 Blocks Overview

 

 

Figure 6-3. EBI Memories

 

 

Figure 6-4. I/O and EBI Expansion Connectors

 

 

Figure 6-5. Push Buttons, LEDs and Serial Interface

 

 

Figure 6-6.

AT91M42800

 

 

Figure 6-7.

Reset and JTAG Interface

 

 

Figure 6-8.

Power Supply and Battery Charger

 

 

Figure 6-9.

Battery Type and Connection

Figure 6-10.SPI Memories, I2C Memories and SPI ADC

The pin connectors are indicated on the schematics:

P1 = EBI Expansion Connector (Figure 6-4)

P2 = I/O Expansion Connector (Figure 6-4)

P3 = Serial A (Figure 6-5)

P4 = Serial B (Figure 6-5)

￿P5 = JTAG Interface (Figure 6-7)

AT91EB42 Evaluation Board User Guide

6-1

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Image 19
Atmel AT91EB42 manual Section Appendix B Schematics