Analog Devices Inc. SHARC® Processors
Analog Devices Inc. SHARC® Processors dominate the floating-point DSP market with exceptional core and memory performance and outstanding I/O throughput. These processors are based on a Super Harvard Architecture that balances exceptional core and memory performance with outstanding I/O throughput capabilities. The SHARC processors integrate large memory arrays and application-specific peripherals designed to simplify product development and reduce time to market. These processors are used in automotive, process control, and motor control applications.
Features
- 32/40-Bit IEEE floating-point math
- 32-bit Fixed-point multipliers with 64-bit product & 80-bit accumulation
- No arithmetic pipeline
- Six nested levels of zero-overhead looping in hardware
- Rich, algebraic assembly language syntax
- Instruction set supports conditional arithmetic, bit manipulation, divide & square root, bit field deposit and extract
- DMA allows zero-overhead background transfers at full clock rate without processor intervention
Applications
- Automotive
- Motor and power control
- Process control
- Security and surveillance
- Test and measurement
Videos
SHARC+ Processors
Analog Devices Inc. SHARC+ Processors provide dual-enhanced high-performance floating point cores. These processors offer low system power across automotive temperature range. The SHARC+ processors have a large on-chip L2 SRAM with ECC protection upto 1MB.
Additional Resources
Datasheet
Features
- Up to 450MHz per SHARC+ core
- Up to 3Mb L1 SRAM memory per core with parity (optional ability to configure as cache)
- 32-bit, 40-bit, and 64-bit floating point support
- 32-bit fixed support
- Powerful DMA system
- On-chip memory protection
Associated Products
Analog Devices Inc. DSP de doble núcleo SHARC+ ADSP-21591/ADSP-21593
Miembros de la familia de SIMD SHARC de DSP que cuentan con ADI y arquitectura Super Harvard.
Analog Devices Inc. ADSP-2156X SHARC+ Single-Core High Performance DSP
Based on the SHARC+ single core of the SIMD SHARC family of DSPs with Super Harvard Architecture.
Development Tools
Analog Devices Inc. Sistemas de evaluación ADZS-SC58x
Sistema de evaluación diseñado para asistir en el desarrollo y la evaluación de la familia ADSP-SC58x de procesadores SHARC®.
Additional Resources
Planning For Success In Real-Time Audio Processing
A standalone audio DSP optimized for low latency processing is likely to lead to increased robustness, decreased development time, and optimal scalability to accommodate future system needs and performance tiers.
Functional Block Diagram
