Atmel AT91SAM7X-EK, Руководство пользователя

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AT91SAM7X-EK Evaluation Board User Guide i
6195E–ATARM–22-Mar-07 6195E–ATARM–22-Mar-07
Table of Contents
Section 1
Overview............................................................................................... 1-1
1.1 Scope ........................................................................................................1-1
1.2 Deliverables ..............................................................................................1-1
1.3 The AT91SAM7X-EK Evaluation Board....................................................1-1
Section 2
Setting Up the AT91SAM7X-EK
Evaluation Board .................................................................................. 2-1
2.1 Electrostatic Warning ................................................................................2-1
2.2 Requirements............................................................................................2-1
2.3 Layout .......................................................................................................2-2
2.4 Powering Up the Board .............................................................................2-3
2.5 Getting Started ..........................................................................................2-3
2.6 AT91SAM7X-EK Block Diagram ...............................................................2-4
Section 3
Board Description ................................................................................. 3-1
3.1 AT91SAM7X Microcontroller.....................................................................3-1
3.2 AT91SAM7X Block Diagram .....................................................................3-4
3.3 AT91SAM7XC Microcontroller ..................................................................3-5
3.4 AT91SAM7XC Export Regulations Statement ..........................................3-7
3.5 AT91SAM7XC Block Diagram ..................................................................3-8
3.6 Memory .....................................................................................................3-9
3.7 Clock Circuitry ...........................................................................................3-9
3.8 Reset Circuitry ..........................................................................................3-9
3.9 Power Supply Circuitry..............................................................................3-9
3.10 Remote Communication ...........................................................................3-9
3.11 Analog Interface ........................................................................................3-9
3.12 User Interface ...........................................................................................3-9
3.13 Debug Interface ......................................................................................3-10
3.14 Expansion Slot ........................................................................................3-10
Section 4
Configuration Straps ............................................................................. 4-1
4.1 Configuration Straps .................................................................................4-1
Section 5
Schematics ........................................................................................... 5-1
5.1 Schematics ...............................................................................................5-1