| Formation Atmel processors - AT91SAM7SE microcontroller implementation |
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You are here: ac6 > ac6-formation > Atmel processors > AT91SAM7SE microcontroller implementation |
| AT1 | AT91SAM7SE microcontroller implementation |
| Objectives | |||
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The course details the hardware implementation of the AT91SAM7 microcontrollers. |
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The boot sequence and the clocking are explained. |
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Practical lab on integrated peripherals are based on I/O functions provided by Atmel. |
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The course focuses on the low level programming of the ARM7TDMI core. |
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The course provides examples of internal peripheral software drivers. | ||
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Note that ACSYS does not sell emulation probes and IDEs. Consequently this course has not been designed to convince attendees to buy a particular IDE. The unique objective consists in providing sufficient knowledge to attendees so that they can successfully design a system based on AT91SAM7. | ||
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This course has been delivered several times to companies developing embedded systems, such as badges and RF equipments. | ||
| A lot of programming examples have been developed by ACSYS to explain the boot sequence, the vector table and the operation of embedded peripherals. •They have been developed with 2 different IDEs : Keil and IAR. •Consequently for on site course, it is up to the customer to select the IDE under which labs will be run. |
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| A more detailed course description is available on request at info@ac6-training.com | |||
| Prerequisites and related courses | |||
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This course provides an overview of the ARM7TDMI core. Our course reference R1 details the operation of this core. | ||
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The following course could be of interest: |
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USB Full Speed High Speed and USB On-The-Go, reference IP2 |
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| Outline |
| INTRODUCTION TO AT91SAM7 | |||
| Overview | |||
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ARM core based architecture | ||
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APB internal busses | ||
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The main three blocks : platform, core and input / output peripherals | ||
| THE PROCESSOR CORE | |||
| THE ARM7TDMI CORE | |||
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Operating modes | ||
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ALU data path | ||
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ARM vs Thumb instruction sets, interworking | ||
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Access to memory-mapped locations | ||
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Stack management | ||
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Benefits of condition set capability in ARM state | ||
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C-to-Assembly interface | ||
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Exception mechanism, handler table | ||
| PLATFORM | |||
| INFRASTRUCTURE | |||
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Power supplies, internal regulator | ||
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Clock generator | ||
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Reset controller | ||
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SAM-BA default boot program | ||
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Memory controller | ||
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Internal high-speed flash | ||
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External Bus Interface | ||
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Power management controller | ||
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Advanced interrupt controller | ||
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Parallel input / output controller | ||
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Peripheral DMA controller | ||
| INTEGRATED I/Os | |||
| NON COMMUNICATION ORIENTED INPUT / OUTPUT PERIPHERALS | |||
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Timers | ||
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Periodic Interval Timer | ||
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Windowed Watchdog | ||
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Real-time timer | ||
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3-channel timer / counter | ||
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16-bit PWM controller | ||
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Analog-to-Digital Converter | ||
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8-channel 10-bit ADC | ||
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Conversion trigger | ||
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ADC timings | ||
| COMMUNICATION CONTROLLERS | |||
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2-wire interface | ||
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I2C protocol basics | ||
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Transmit and receive sequences | ||
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SPI | ||
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SPI protocol basics | ||
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External chip-select | ||
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Transfer sequence | ||
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USART | ||
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Individual baud rate generators | ||
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IrDA modulation / demodulation | ||
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Support for Smart Card | ||
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RS485 support | ||
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Synchronous Serial Controller | ||
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I2S analog interface support | ||
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Time Division Multiplexed support | ||
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High speed continuous data stream capabilities | ||
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USB | ||
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Full speed operation | ||
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Endpoint configuration | ||
| Duration | Cost | Calendar |
| 4 days | 1500 € |
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