AT91SAM9XE512-QU Description
The AT91SAM9XE512-QU is based on the integration of an ARM926EJ-S processor with fast ROM and RAM, 128, 256 or 512 Kbytes of Flash and a wide range of peripherals.
AT91SAM9XE512-QU Features
– DSP instruction Extensions, ARM Jazelle® Technology for Java® Acceleration
– 8 Kbytes Data Cache, 16 Kbytes Instruction Cache, Write Buffer
– 200 MIPS at 180 MHz
– Memory Management Unit
– EmbeddedICE™, Debug Communication Channel Support
– 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
AT91SAM9XE512-QU Applications
