AT91SAM9XE512

www.DataSheet4U.com Features Incorporates the ARM926EJ-S™ ARM® Thumb® Processor – DSP instruction Extensions, ARM Jazelle® Technology for Java® Acceleration – 8 Kbyte Data Cache, 16 Kbyte Instruction Cache, Write Buffer – 200 MIPS at 180 MHz – Memory Management Unit – EmbeddedICE™, Debug Communication Channel Support Additional Embedded Memories – One 32 Kbyte Internal ROM, Single-cycle Access at Maximum Matrix Speed – One 32 Kbyte (for AT91SAM9XE256 and AT91SAM9XE512) or 16 Kbyte (for AT91SAM9XE128) Internal SRAM, Single-cycle Access at Maximum Matrix Speed – 128, 256 or 512 Kbytes of Internal High-speed Flash for AT91SAM9XE128, AT91SAM9XE256 or AT91SAM9XE512 Respectively. Organized in 256, 512 or 1024 Pages of 512 Bytes Respectively. 128-bit Wide Access Fast Read Time: 60 ns Page Programming Time: 4 ms, Including Page Auto-erase, Full Erase Time: 10 ms 10,000 Write Cycles, 10 Years Data Retention, Page Lock Capabilities, Flash Security Bit Enhanced Embedded Flash Controller (EEFC) – Interface of the Flash Block with the 32-bit Internal Bus – Increases Performance in ARM and Thumb Mode with 128-bit Wide Memory Interface 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, 2,688-byte Configurable Integrated DPRAM USB 2.0 Full Speed (12 Mbits per second) Host Single Port in the 208-pin PQFP Device and Double Port in 217-ball LFBGA Device – Si...