ADSP-SC589KBCZ-5B

Digital Signal Processor Dsp Overview

The ADSP-SC589KBCZ-5B is a digital signal processor from Analog Devices, featuring dual SHARC+ cores and an Arm Cortex-A5 core. It operates at a maximum clock frequency of 500 MHz with a 1.1 V supply voltage. The device utilizes a BGA-529 package and supports fixed/floating-point instructions across 32-bit, 40-bit, and 64-bit data bus widths. It includes 512 kB of data ROM and interfaces such as CAN, I2C, SPI, and UART. The MMACS rating is 1800, and it functions within a temperature range of -40°C to +80°C.

Digital Signal Processor Dsp Feature Summary

• Dual enhanced SHARC+ high-performance floating-point cores
• Integrated Arm Cortex-A5 core with NEON/VFPv4-D16 support
• Up to 5 Mb (640 kB) Level 1 SRAM per core with optional cache configuration
• Support for DDR3, DDR2, and LPDDR1 SDRAM via L3 interfaces

Digital Signal Processor Dsp Applications

• Automotive applications requiring AEC-Q100 qualification
• Professional audio processing systems
• Industrial control applications demanding high floating-point performance

Digital Signal Processor Dsp Procurement Notes

Verify the specific suffix 'K' against official documentation to confirm the commercial temperature grade (-40°C to +80°C). Ensure compatibility with the 529-ball BGA footprint during PCB layout. Confirm that the selected memory controllers match the supported DDR3, DDR2, or LPDDR1 standards specified in the datasheet.

Digital Signal Processor Dsp Selection Notes

Select this model when dual SHARC+ processing power combined with an Arm Cortex-A5 controller is required. The 529-ball package provides additional GPIO and peripheral pins compared to the 349-ball variant. Verify that the system design accommodates the 1.1 V core voltage and the specific thermal requirements for the extended temperature range.

Digital Signal Processor Dsp Part Context

This component belongs to the ADSP-SC58x family, which integrates SHARC+ SIMD DSP cores with an Arm Cortex-A5 processor. The SC589 variant specifically includes PCIe 2.0 support and dual EMACs, distinguishing it from lower-tier models like the SC587. It is part of the broader Super Harvard Architecture family optimized for multimedia and signal processing tasks.

Digital Signal Processor Dsp Replacement Considerations

The ADSP-SC589BBCZ-5B is a verified alternative within the same package and feature set, differing potentially in manufacturing lot or minor revision details. Other family members like the ADSP-SC587KBCZ-5B share the package but lack PCIe and have different peripheral counts.