SAMA5D3_14 Datasheet, PDF (2/1840 Pages) ATMEL Corporation – ARM-based Embedded MPU

1. Features
 Core
 ARM^® Cortex^®-A5 Processor with ARM v7-A Thumb2^® Instruction Set
 CPU Frequency up to 536 MHz
 32 Kbyte Data Cache, 32 Kbyte Instruction Cache, Virtual Memory System Architecture (VMSA)
 Fully Integrated MMU and Floating Point Unit (VFPv4)
 Memories
 One 160 Kbyte Internal ROM Single-cycle Access at System Speed, Embedded Boot Loader: Boot on 8-bit
NAND Flash, SDCard, eMMC, serial DataFlash^®, selectable Order
 One 128 Kbyte Internal SRAM, Single-cycle Access at System Speed
 High Bandwidth 32-bit Multi-port Dynamic RAM Controller supporting 512 Mbyte 8 bank
DDR2/LPDDR/LPDDR2 with datapath scrambling
 Independent Static Memory Controller with datapath scrambling and SLC/MLC NAND Support with up to
24-bit Error Correcting Code (PMECC)
 System running up to 166 MHz
 Reset Controller, Shut Down Controller, Periodic Interval Timer, Watchdog Timer and Real-time Clock
 Boot Mode Select Option, Remap Command
 Internal Low-power 32 kHz RC Oscillator and Fast 12 MHz RC Oscillator
 Selectable 32768 Hz Low-power Oscillator and 12 MHz Oscillator
 One 400 to 1000 MHz PLL for the System and one PLL at 480 MHz optimized for USB High Speed
 39 DMA Channels including two 8-channel 64-bit Central DMA Controllers
 64-bit Advanced Interrupt Controller
 Three Programmable External Clock Signals
 Programmable Fuse Box with 256 fuse bits, 192 of them available for Customer
 Low Power Management
 Shut Down Controller
 Battery Backup Registers
 Clock Generator and Power Management Controller
 Very Slow Clock Operating Mode, Software Programmable Power Optimization Capabilities
 Peripherals
 LCD TFT Controller with Overlay, Alpha-blending, Rotation, Scaling and Color Space Conversion
 ITU-R BT. 601/656 Image Sensor Interface
 Three HS/FS/LS USB Ports with On-Chip Transceivers
 One Device Controller
 One Host Controller with Integrated Root Hub (3 Downstream Ports)
 One 10/100/1000 Mbps Gigabit Ethernet MAC Controller (GMAC) with IEEE1588 support
 One 10/100 Mbps Ethernet MAC Controller (EMAC)
 Two CAN Controllers with 8 Mailboxes, fully Compliant with CAN 2.0 Part A and 2.0 Part B
 Softmodem Interface
 Three High Speed Memory Card Hosts (eMMC 4.3 and SD 2.0)
 Two Master/Slave Serial Peripheral Interfaces
 Two Synchronous Serial Controllers
 Three Two-wire Interface up to 400 Kbit/s supporting I2C Protocol and SMBUS
 Four USARTs, two UARTs, one DBGU
 Two Three-channel 32-bit Timer/Counters
 One 4-channel 16-bit PWM Controller
SAMA5D3 Series [DATASHEET]
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11121D–ATARM–03-Apr-14