Datasheet Microchip SAM9X60-V/DWBVAO — Ficha de datos

SAM9X60
Ultra-Low Power Arm® ARM926EJ-S™ Processor-Based
MPU, 600 MHz, Camera, LCD, 2D Graphics, Dual 10/100
Ethernet, CAN, USB, QSPI, FLEXCOMs, AES, SHA
Introduction
The SAM9X60 is a high-performance, ultra-low power ARM926EJ-S CPU-based embedded microprocessor (MPU)
running up to 600 MHz, with support for multiple memories such as SDRAM, LP-SDRAM, LPDDR, DDR2, and QSPI
and e.MMC Flash. The device integrates powerful peripherals for connectivity and user interface applications, and
offers security functions (tamper detection, secure boot program, secure key storage, etc.), TRNG, as well as highperformance crypto accelerators for AES and SHA. Features
• • • • CPU running up to 600 MHz
– ARM926EJ-S Arm Thumb® processor
– 32-Kbyte data cache, 32-Kbyte instruction cache, Memory Management Unit (MMU)
Memories
– One 160-Kbyte internal ROM
• 64-Kbyte internal ROM embedding a secure bootloader program supporting boot on Nand Flash,
SDCard, SPI or QSPI Flash. Bootloader features selectable by OTP bits
• 96-Kbyte ROM for NAND Flash BCH ECC table
– One 64-Kbyte internal SRAM (SRAM0), single-cycle access at system speed
– High-bandwidth Multi-port DDR2/LPDDR Controller
– 32/16-bit External Bus Interface (EBI) supporting 8/4-bank DDR2/LPDDR, 4/2-bank SDR/LPSDR, static
memories, with scrambling
– NAND Flash Controller, with up to 24-bit Programmable Multi-bit Error Correcting Code
– One 11-Kbyte OTP memory for secure key storage with emulation mode (OTP bits are emulated by a 4Kbyte SRAM (SRAM1) …