ADSP-BF548

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. requests Memory management unit providing memory protection Code security with Lockbox secure technology and 128-bit AES/ARC4 data encryption One-time-programmable (OTP) memory PERIPHERALS High speed USB On-the-Go (OTG) with integrated PHY SD/SDIO controller ATA/ATAPI-6 controller Up to 4 synchronous serial ports (SPORTs) Up to 3 serial peripheral interfaces (SPI-compatible) Up to 4 UARTs, two with automatic H/W flow control Up to 2 CAN (controller area network) 2.0B interfaces Up to 2 TWI (2-wire interface) controllers 8- or 16-bit asynchronous host DMA interface Multiple enhanced parallel peripheral interfaces (EPPIs), supporting ITU-R BT.656 video formats and 18-/24-bit LCD connections Media transceiver (M...