ADSP-21363YSWZ-2AA

Digital Signal Processor Dsp Overview

The ADSP-21363YSWZ-2AA is a high-performance 32-bit/40-bit floating-point SHARC processor optimized for automotive audio applications. It features a SIMD computational architecture delivering up to 2 GFLOPS at a core instruction rate of 333 MHz. The device integrates 3 Mbits of on-chip SRAM and 4 Mbits of mask-programmable ROM. Key peripherals include an S/PDIF transceiver, eight-channel asynchronous sample rate converters (SRC), sixteen PWM outputs, and a Digital Audio Interface (DAI) with a flexible signal routing unit.

Digital Signal Processor Dsp Feature Summary

• SIMD Core Architecture: Two processing elements (PEX/PEY) enable parallel execution of single-instruction, multiple-data operations.
• On-Chip Memory: Includes 3 Mbits of SRAM and 4 Mbits of ROM for code and data storage.
• Audio Peripherals: Features S/PDIF receiver/transmitter, 8-channel SRC, and 16 PWM outputs.
• Digital Audio Interface: Integrates six serial ports, precision clock generators, and a configurable signal routing unit.

Digital Signal Processor Dsp Applications

• High-performance automotive audio processing
• Digital signal processing requiring SIMD capabilities
• Systems utilizing S/PDIF digital audio interfaces

Digital Signal Processor Dsp Procurement Notes

Verify the specific suffix YSWZ-2AA against the manufacturer's ordering guide to confirm package type, temperature range, and boot configuration options. Ensure compatibility with existing system designs regarding pinout and power requirements before procurement.

Digital Signal Processor Dsp Selection Notes

Select this model for applications requiring source code compatibility with other SHARC family members while needing dedicated audio peripherals like S/PDIF and SRC. Compare memory configurations and peripheral availability against other variants in the ADSP-2136x family to ensure sufficient resources for the target algorithm.

Digital Signal Processor Dsp Part Context

This component belongs to the ADSP-2136x family of SHARC processors. It shares architectural similarities with the ADSP-2126x and ADSP-2116x series but offers enhanced performance through SIMD execution and specialized audio interfaces. The family is designed for high-throughput signal processing tasks.

Digital Signal Processor Dsp Replacement Considerations

Check the ADSP-21362, ADSP-21364, ADSP-21365, and ADSP-21366 datasheets for pin-compatible alternatives. Verify if the specific peripheral set (e.g., presence or absence of DTCP or S/PDIF) matches the application requirements of the replacement part.