ADSP-BF537KBCZ-6B

GENERAL DESCRIPTION

The ADSP-BF534/ADSP-BF536/ADSP-BF537 processors are members of the Blackfin family of products, incorporating the Analog Devices/Intel Micro Signal Architecture (MSA). Blackfin processors combine a dual-MAC state-of-the-art signal processing engine, the advantages of a clean, orthogonal RISClike microprocessor instruction set, and single-instruction, multiple-data (SIMD) multimedia capabilities into a single instruction-set architecture.

FEATURES
Up to 600 MHz high performance Blackfin processor
Two 16-bit MACs, two 40-bit ALUs, four 8-bit video ALUs, 40-bit shifter
RISC-like register and instruction model for ease of programming and compiler- friendly support
Advanced debug, trace, and performance monitoring
0.8 V to 1.2 V core VDD with on-chip voltage regulation
2.5 V and 3.3 V-tolerant I/O with specific 5 V-tolerant pins
182-ball and 208-ball MBGA packages

MEMORY
Up to 132K bytes of on-chip memory comprised of:
Instruction SRAM/cache; instruction SRAM; data SRAM/cache; additional dedicated data SRAM; scratchpad SRAM (see Table 1 on Page 3 for available memory configurations)
External memory controller with glueless support for SDRAM and asynchronous 8-bit and 16-bit memories
Flexible booting options from external flash, SPI and TWI memory or from SPI, TWI, and UART host devices
Memory management unit providing memory protection

PERIPHERALS
IEEE 802.3-compliant 10/100 Ethernet MAC (ADSP-BF536 and ADSP-BF537 only)
Controller area network (CAN) 2.0B interface
Parallel peripheral interface (PPI), supporting ITU-R 656 video data formats
Two dual-channel, full-duplex synchronous serial ports (SPORTs), supporting eight stereo I2S channels
12 peripheral DMAs, 2 mastered by the Ethernet MAC
Two memory-to-memory DMAs with external request lines
Event handler with 32 interrupt inputs
Serial peripheral interface (SPI)-compatible
Two UARTs with IrDA® support
Two-wire interface (TWI) controller
Eight 32-bit timer/counters with PWM support
Real-time clock (RTC) and watchdog timer
32-bit core timer
48 general-purpose I/Os (GPIOs), 8 with high current drivers
On-chip PLL capable of 1 x to 63 x frequency multiplication
Debug/JTAG interface