Analog Devices Inc. ADSP-BF707 Blackfin+ Embedded Processors
Analog Devices ADSP-BF707 Low Power Blackfin+ Embedded Processors deliver performance up to 400MHz and maintain a low <100mW static power consumption rating. The ADSP-BF706 processors integrate industry-leading system peripherals, large 1MByte on-chip L2 SRAM, and DDR2/LPDDR interface. The ADSP-BF707 Blackfin+ Processors are ideal for next-generation applications requiring RISC-like programmability, multimedia support, and leading-edge signal processing in one integrated package. Applications include automotive systems, embedded industrial, instrumentation, video/image analysis, control, and biometric applications.
Specifications
- Blackfin+ core with up to 400MHz performance
- Dual 16-bit or single 32-bit MAC support per cycle
- 16-bit complex MAC and many other instruction set enhancements
- Instruction set compatible with previous Blackfin products
- Low-cost packaging
- 88-Lead LFCSP_VQ (QFN) package (12mm × 12mm), RoHS compliant
- 184-Ball CSP_BGA package (12mm × 12mm × 0.8mm pitch), RoHS compliant
- Low system power with < 100mW core domain power at 400MHz (< 0.25mW/MHz) at 25°C TJUNCTION
- Memory
- 136kB L1 SRAM with multi-parity-bit protection
- 64kB instruction, 64kB data, 8kB scratchpad)
- Large on-chip L2 SRAM with ECC protection
- 256kB, 512kB, 1MB variants
- On-chip L2 ROM (512kB)
- L3 interface (CSP_BGA only) optimized for lowest system power, providing a 16-bit interface to DDR2 or LPDDR DRAM devices (up to 200MHz)
- Security and one-time-programmable memory
- Crypto hardware accelerators
- Fast secure boot for IP protection
- memDMA encryption/decryption for fast run-time security
- 136kB L1 SRAM with multi-parity-bit protection
Block Diagram
Published: 2015-09-29
| Updated: 2022-03-11