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Blackfin Embedded Processor
ADSP-BF542/ADSP-BF544/ADSP-BF547/ADSP-BF548/ADSP-BF549
FEATURES
Up to 600 MHz high performance Blackfin processor Two 16-bit MACs, two 40-bit ALUs, four 8-bit video ALUs RISC-like register and instruction model
Wide range of operating voltages and flexible booting options
Programmable on-chip voltage regulator 400-ball CSP_BGA, RoHS compliant package
MEMORY
Up to 324K bytes of on-chip memory comprised of instruction SRAM/cache; dedicated instruction SRAM; data SRAM/cache; dedicated data SRAM; scratchpad SRAM
External sync memory controller supporting either DDR SDRAM or mobile DDR SDRAM
External async memory controller supporting 8-/16-bit async memories and burst flash devices
NAND flash controller 4 memory-to-memory DMA pairs, 2 with ext.
ADSP-BF544 Datasheet
