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AT91EB42
Atmel AT91EB42 Manuals
Manuals and User Guides for Atmel AT91EB42. We have
2
Atmel AT91EB42 manuals available for free PDF download: User Manual
Atmel AT91EB42 User Manual (45 pages)
Brand:
Atmel
| Category:
Motherboard
| Size: 0 MB
Table of Contents
Table of Contents
3
Overview
5
Scope
5
Deliverables
5
The AT91EB42 Evaluation Board
5
Setting up the AT91EB42 Evaluation Board
7
Electrostatic Warning
7
Requirements
7
Layout
7
Jumper Settings
8
Powering up the Board
8
Measuring Current Consumption on the AT91M42800A
8
Setting up the AT91EB42 Evaluation Board
8
Testing the AT91EB42 Evaluation Board
9
The On-Board Software
11
AT91EB42 Evaluation Board
11
Boot Software Program
11
Programmed Default Memory Mapping
12
Flash Uploader
12
Power-Down Demonstration
13
Angel Debug Monitor
13
Programmed Default Speed
13
Circuit Description
15
AT91M42800A Processor
15
Expansion Connectors and JTAG Interface
15
I/O Expansion Connector
15
EBI Expansion Connector
15
JTAG Interface
15
Memories
16
Analog-To-Digital Converter
16
Power and Crystal Quartz
16
Push-Buttons, Leds, Reset and Serial Interfaces
17
Layout Drawing
17
Appendix A - Configuration Straps
19
Functional Pin Assignment
19
Configuration Straps (CB1 - 23, JP1 - 8)
20
Power Consumption Measurement Strap (JP5)
25
Ground Links (JP6)
25
Increasing Memory Size
25
Section 6 Appendix B - Schematics
27
Schematics
27
Appendix B - Schematics
28
Figure 6-1. PCB Layout
28
Figure 6-2. AT91EB42 Blocks Overview
29
Figure 6-3. EBI Memories
30
Figure 6-5. Push-Buttons, Leds and Serial Interface
32
Figure 6-6. AT91M42800A
33
Figure 6-7. Reset and JTAG Interface
34
Figure 6-8. Power Supply and Battery Charger
35
Figure 6-9. SPI Memories, Two-Wire Interface Memories and SPI ADC
36
Appendix C - Bill of Materials
37
Appendix D - Flash Memory Mapping
41
Revision History
43
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Atmel AT91EB42 User Manual (30 pages)
Brand:
Atmel
| Category:
Motherboard
| Size: 0 MB
Table of Contents
Table of Contents
3
Overview
5
Scope
5
Deliverables
5
The AT91EB42 Evaluation Board
5
Setting up the AT91EB42 Evaluation Board
7
Electrostatic Warning
7
Requirements
7
Layout
7
Jumper Settings
8
Powering up the Board
8
Measuring Current Consumption on the AT91M42800
8
Testing the AT91EB42 Evaluation Board
8
The On-Board Software
9
AT91EB42 Evaluation Board
9
Boot Software Program
9
Programmed Default Memory Mapping
10
SRAM Downloader
10
Angel Monitor
10
Programmed Default Speed
10
Circuit Description
11
AT91M42800 Processor
11
Expansion Connectors and JTAG Interface
11
I/O Expansion Connector
11
EBI Expansion Connector
11
JTAG Interface
11
Memories
12
Analog-To-Digital Converter
12
Power and Crystal Quartz
12
Push Buttons, Leds, Reset and Serial Interfaces
12
Layout Drawing
13
Appendix A – Configuration Straps
15
Power Consumption Measurement Strap (JP5)
18
Section 6 Appendix B - Schematics
19
Appendix B - Schematics
20
Figure 6-1. PCB Layout
20
Figure 6-2. AT91EB42 Blocks Overview
21
Figure 6-3. EBI Memories
22
Figure 6-4. I/O and EBI Expansion Connectors
23
Figure 6-5. Push Buttons, Leds and Serial Interface
24
Figure 6-6. AT91M42800
25
Figure 6-7. Reset and JTAG Interface
26
Figure 6-8. Power Supply and Battery Charger
27
Figure 6-9. Battery Type and Connection
28
Figure 6-10. SPI Memories, I
29
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