AT91SAM9G20

www.DataSheet4U.com Features Incorporates the ARM926EJ-S™ ARM® Thumb® Processor – DSP Instruction Extensions, ARM Jazelle® Technology for Java® Acceleration – 32-KByte Data Cache, 32-KByte Instruction Cache, Write Buffer – CPU Frequency 400 MHz – Memory Management Unit – EmbeddedICE™, Debug Communication Channel Support Additional Embedded Memories – One 64-KByte Internal ROM, Single-cycle Access at Maximum Matrix Speed – Two 16-KByte Internal SRAM, Single-cycle Access at Maximum Matrix Speed External Bus Interface (EBI) – Supports SDRAM, Static Memory, ECC-enabled NAND Flash and CompactFlash® USB 2.0 Full Speed (12 Mbits per second) Device Port – On-chip Transceiver, 2,432-byte Configurable Integrated DPRAM USB 2.0 Full Speed (12 Mbits per second) Host and Double Port – Single or Dual On-chip Transceivers – Integrated FIFOs and Dedicated DMA Channels Ethernet MAC 10/100 Base T – Media Independent Interface or Reduced Media Independent Interface – 128-byte FIFOs and Dedicated DMA Channels for Receive and Transmit Image Sensor Interface – ITU-R BT. 601/656 External Interface, Programmable Frame Capture Rate – 12-bit Data Interface for Support of High Sensibility Sensors – SAV and EAV Synchronization, Preview Path with Scaler, YCbCr Format Bus Matrix – Six 32-bit-layer Matrix – Boot Mode Select Option, Remap Command Fully-featured System Controller, including – Reset Controller, Shutdown Controller – Four 32-bit Battery Backup Registers for a Total of 16 Bytes – Clock Genera...