BenutzerhandbuchInhaltsverzeichnisOverview51.1 Scope51.2 Deliverables51.3 The AT91EB42 Evaluation Board5Setting Up the AT91EB42 Evaluation Board72.1 Electrostatic Warning72.2 Requirements72.3 Layout72.4 Jumper Settings82.5 Powering Up the Board82.6 Measuring Current Consumption on the AT91M4280082.7 Testing the AT91EB42 Evaluation Board8The On-board Software93.1 AT91EB42 Evaluation Board93.2 Boot Software Program93.3 Programmed Default Memory Mapping103.4 SRAM Downloader103.5 Angel Monitor103.6 Programmed Default Speed10Circuit Description114.1 AT91M42800 Processor114.2 Expansion Connectors and JTAG Interface114.2.1 I/O Expansion Connector114.2.2 EBI Expansion Connector114.2.3 JTAG Interface114.3 Memories124.4 Analog-to-digital Converter124.5 Power and Crystal Quartz124.6 Push Buttons, LEDs, Reset and Serial Interfaces124.7 Layout Drawing13Appendix A – Configuration Straps155.1 Configuration Straps (CB1 - 23, JP1 - 8)155.2 Power Consumption Measurement Strap (JP5)185.3 Ground Links (JP6)185.4 Increasing Memory Size18Appendix B – Schematics196.1 Schematics19Größe: 573 KBSeiten: 30Language: EnglishHandbuch öffnen