User manual

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SAM4S-WPIR-RD [USER GUIDE]
42060A–ATARM–12/2012
Section 1
1.1 Scope................................................................................................................................. 1-1
1.2 References and Applicable Documents............................................................................. 1-2
Section 2
2.1 Deliverables ....................................................................................................................... 2-3
2.2 Board Specifications .......................................................................................................... 2-3
2.3 Electrostatic Warning ......................................................................................................... 2-4
Section 3
3.1 Power Up the Board...........................................................................................................3-5
3.2 Sample Code and Technical Support ................................................................................ 3-5
Section 4
4.1 Introduction ........................................................................................................................ 4-6
4.2 Function Blocks.................................................................................................................. 4-6
4.2.1 Processor............................................................................................................. 4-6
4.2.2 Clock Circuitry...................................................................................................... 4-7
4.2.3 Reset Circuitry ..................................................................................................... 4-7
4.2.4 Push Button Switches.......................................................................................... 4-7
4.2.5 Power Supplies.................................................................................................... 4-7
4.2.6 Memory................................................................................................................ 4-8
4.2.7 JTAG/ICE............................................................................................................. 4-9
4.2.8 Image Sensor ...................................................................................................... 4-9
4.2.9 PIR sensor ........................................................................................................... 4-9
4.2.10 ZigBee ............................................................................................................... 4-11
4.2.11 LED Indicators ................................................................................................... 4-11
4.2.12 LCD.................................................................................................................... 4-11
4.2.13 Backlight Control................................................................................................ 4-12
4.3 Connectors....................................................................................................................... 4-13
4.3.1 JTAG/ICE Connector ......................................................................................... 4-13
4.3.2 USB Micro AB.................................................................................................... 4-14
4.3.3 ZigBee Socket J5............................................................................................... 4-15
4.3.4 LCD/TSC Socket J4........................................................................................... 4-15
4.4 Schematics....................................................................................................................... 4-17
Section 5
5.1 Revision History ............................................................................................................... 5-20