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AT91SAM9G46 - AT91 ARM Thumb-based Microcontrollers

General Description

The ARM926EJ-S based AT91SAM9G46

Key Features

  • 400 MHz ARM926EJ-S™ ARM® Thumb® Processor.
  • 32 KBytes Data Cache, 32 KBytes Instruction Cache, MMU.
  • Memories.
  • 4-port, 4-bank DDR2/LPDDR Controller.
  • External Bus Interface supporting 4-bank DDR2/LPDDR, SDRAM/LPSDR, Static Memories, CompactFlash, SLC NAND Flash with ECC.
  • One 64-KByte internal SRAM, single-cycle access at system speed or processor speed through TCM interface.
  • One 64-KByte internal ROM, embedding bootstrap routine Perip.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Features • 400 MHz ARM926EJ-S™ ARM® Thumb® Processor – 32 KBytes Data Cache, 32 KBytes Instruction Cache, MMU • Memories – 4-port, 4-bank DDR2/LPDDR Controller – External Bus Interface supporting 4-bank DDR2/LPDDR, SDRAM/LPSDR, Static Memories, CompactFlash, SLC NAND Flash with ECC – One 64-KByte internal SRAM, single-cycle access at system speed or processor speed through TCM interface – One 64-KByte internal ROM, embedding bootstrap routine Peripherals – LCD Controller supporting STN and TFT displays up to 1280*860 – ITU-R BT. 601/656 Image Sensor Interface – Dual High Speed USB Host and a High Speed USB Device with On-Chip Transceivers – 10/100 Mbps Ethernet MAC Controller – Two High Speed Memory Card Hosts (SDIO, SDCard, e.