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SAM9260_14 Datasheet, PDF (1/784 Pages) ATMEL Corporation – AT91SAM ARM-based Embbedded MPU | |||
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AT91SAM ARM-based Embbedded MPU
SAM9260
DATASHEET
Features
⢠180 MHz ARM926EJ-S⢠ARM® Thumb® Processor
â 8 KBytes Data Cache, 8 KBytes Instruction Cache, MMU
⢠Memories
â 32-bit External Bus Interface supporting 4-bank SDRAM/LPSDR, Static Memories,
CompactFlash, SLC NAND Flash with ECC
â Two 4-kbyte internal SRAM, single-cycle access at system speed
â One 32-kbyte internal ROM, embedding bootstrap routine
⢠Peripherals
â ITU-R BT. 601/656 Image Sensor Interface
â USB Device and USB Host with dedicated On-Chip Transceiver
â 10/100 Mbps Ethernet MAC Controller
â One High Speed Memory Card Host
â Two Master/Slave Serial Peripheral Interfaces
â Two Three-channel 32-bit Timer/Counters
â One Synchronous Serial Controller
â One Two-wire Interface
â Four USARTs
â Two UARTs
â 4-channel 10-bit ADC
⢠System
â 90 MHz six 32-bit layer AHB Bus Matrix
â 22 Peripheral DMA Channels
â Boot from NAND Flash, DataFlash® or serial DataFlash
â Reset Controller with On-Chip Power-on Reset
â Selectable 32,768 Hz Low-Power and 3-20 MHz Main Oscillator
â Internal Low-Power 32 kHz RC Oscillator
â One PLL for the system and one PLL optimized for USB
â Two Programmable External Clock Signals
â Advanced Interrupt Controller and Debug Unit
â Periodic Interval Timer, Watchdog Timer and Real Time Timer
⢠I/O
â Three 32-bit Parallel Input/Output Controllers
â 96 Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os
⢠Package
â 217-ball BGA, 0.8 mm pitch
â 208-pin QFP, 0.5 mm pitch
6221KâATARMâ15-Oct-12
6221KâATARMâ15-Oct-12
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