ADSP-SC592BBPZ10

Digital Signal Processor Dsp Overview

The ADSP-SC592BBPZ10 is a dual-core SHARC+ digital signal processor integrated with an Arm Cortex-A5 core, operating at a maximum frequency of 1 GHz. It utilizes the Super Harvard Architecture to support 32-bit, 40-bit, and 64-bit floating-point processing alongside 32-bit fixed-point operations. Each SHARC+ core includes up to 5 Mb (640 kB) of L1 SRAM with parity protection. The device features a shared 2 MB Level 2 SRAM with ECC protection and a 16-bit interface for external DDR3/DDR3L memory. It is housed in a 17 mm × 17 mm, 400-ball BGA_ED package.

Digital Signal Processor Dsp Feature Summary

• Dual-enhanced SHARC+ cores running up to 1 GHz with SIMD architecture
• Integrated Arm Cortex-A5 core with NEON/VFPv4-D16 extensions
• Up to 2 MB shared L2 SRAM with ECC and 5 Mb L1 SRAM per core
• Hardware accelerators including FIR/IIR engines and cryptographic units

Digital Signal Processor Dsp Applications

• Automotive audio amplifiers and head units
• Active Noise Control (ANC) and Road Noise Cancellation (RNC)
• Digital cockpit and advanced driver assistance systems (ADAS)
• Professional audio mixing consoles and microphone arrays

Digital Signal Processor Dsp Procurement Notes

Verify the specific speed grade and peripheral configuration against the manufacturer's ordering guide, as suffixes denote variations in clock frequency and feature sets. Confirm RoHS compliance and automotive qualification status if required for the target application environment.

Digital Signal Processor Dsp Selection Notes

Select this component for high-performance floating-point audio processing requiring low latency. Ensure the design accommodates the 400-ball BGA package constraints. Verify that the system memory requirements fit within the 2 MB on-chip L2 SRAM or utilize the external DDR3 controller interface.

Digital Signal Processor Dsp Part Context

This processor belongs to the ADSP-2159x/ADSP-SC59x family, which shares the SHARC+ architecture. It serves as a dual-core variant within the SHARC+ series, distinct from single-core models like the ADSP-21593 or higher-peripheral variants like the ADSP-SC594.

Digital Signal Processor Dsp Replacement Considerations

The ADSP-SC594 is a pin-compatible alternative within the same family offering similar processing capabilities but potentially different peripheral counts or clock speeds depending on the specific sub-model selected.