Circuit Description | Atmel AT91EB42 guide

Circuit Description

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AT91EB42 Evaluation Board User Guide

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Atmel AT91EB42 manual Circuit Description

Contents

AT91EB42 Evaluation Board User Guide Page Table of Contents Appendix a Configuration Straps Table of Contents Deliverables Section OverviewScope Evaluation Board Two serial ports Overview ASB Layout Section Setting Up the AT91EB42 Evaluation BoardElectrostatic Warning Measuring TestingBoard Current Program Section On-board SoftwareAT91EB42 Evaluation Board Downloader Programmed Default Memory MappingDefault Speed On-board Software Processor ConnectorsSection Circuit Description Expansion Converter PowerMemories Crystal Quartz Circuit Description Circuit Description Section Appendix a Configuration Straps Configuration Straps CB1 23, JP1 Appendix a Configuration Straps CB15 Serial DataFlash Enabling CB18 PB20 ADC Write Access SignalCB19 PB18 End of Fast Charge Signal CB17 SPI Eeprom Enabling Strap JP5 ConsumptionMeasurement JP6 Increasing Memory Size Section Appendix B Schematics Schematics Appendix B Schematics PCB Layout AT91EB42 Evaluation Board User Guide EBI Memories EBI Memories Schematics Appendix I/O and EBI Expansion Connectors Serial Interface Valbp AT91M42800 Reset and Jtag Schematics Interface ICE VDDCORE=1.8V Saft VRE 1/2 AA AT91EB42 Evaluation Board User Atmel Headquarters Atmel Operations