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AT91RM9200 Datasheet Mpu

Manufacturer: Atmel (now Microchip Technology)

Overview: AT91RM9200 Atmel | SMART ARM-based Embedded MPU DATASHEET.

General Description

The Atmel® | SMART AT91RM9200 is a plete system-on-chip built around the ARM920T™ ARM® Thumb® processor.

It incorporates a rich set of system and application peripherals and standard interfaces in order to provide a single-chip solution for a wide range of pute-intensive applications that require maximum functionality at minimum power consumption at lowest cost.

The AT91RM9200 incorporates a high-speed on-chip SRAM workspace, and a low-latency External Bus Interface (EBI) for seamless connection to whatever configuration of off-chip memories and memory-mapped peripherals is required by the application.

Key Features

  • specific circuitry facilitating the interface for NAND Flash/SmartMedia and CompactFlash. The Advanced Interrupt Controller (AIC) enhances the interrupt handling performance of the ARM920T processor by providing multiple vectored, prioritized interrupt sources and reducing the time taken to transfer to an interrupt handler. The Peripheral DMA Controller (PDC) provides DMA channels for all the serial peripherals, enabling them to transfer data to or from on- and off-chip memories without processo.

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AT91RM9200 Distributor