Series:	SHARC®
Packaging:	Tray
Part Status:	Active
Type:	Floating Point
Interface:	CAN, EBI/EMI, Ethernet, DAI, I²C, MMC/SD/SDIO, SPI, SPORT, UART/USART, USB OTG
Clock Rate:	450MHz
Non-Volatile Memory:	ROM (512 kB)
On-Chip RAM:	640kB
Voltage - I/O:	3.30V
Voltage - Core:	1.10V
Operating Temperature:	-40°C ~ 95°C (TA)
Mounting Type:	Surface Mount
Package / Case:	349-LFBGA, CSPBGA
Supplier Device Package:	349-CSPBGA (19x19)
Base Part Number:	ADSP-21584

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

ADSP-21584CBCZ-4A is a 32-bit Digital Signal Processor (DSP) from Analog Devices (ADI). It is built using a DSP core with on-chip peripheral functions and RAM, offering an unmatched combination of performance, power and cost efficiency. With a 33MHz instruction clock, the ADSP-21584CBCZ-4A provides high-speed floating-point operation and is capable of performing 24x24-bit MACs (multiply/accumulate) with two ADSP-2158x processors running in parallel.

Applications

The ADSP-21584CBCZ-4A is suitable for a range of applications in communication, multimedia, automotive, industrial and other embedded systems. The integrated capabilities provide a complete solution for the design of these applications, including digital filter design, high-speed FFTs, high-resolution video processing, precision measurement and control systems.In communication systems, the ADSP-21584CBCZ-4A can be used for base station transceiver development and high-speed packet processing. Digital filter design algorithms with FIR and IIR filters support high-speed broadband applications.In multimedia systems, the ADSP-21584CBCZ-4A can be used for multimedia development, supporting a large number of audio and video processing tasks. The processor can be used for encoding/decoding of MPEG4, H.264 and other video codecs, as well as for audio codecs such as MP3, AAC and the other audio codecs. The ADSP-21584CBCZ-4A also supports digital signal processing algorithms in digital equalizers and echo cancellers, among other applications.The ADSP-21584CBCZ-4A is also ideal for automotive applications, as it can be used in sensors, driver-assistance systems, GPS systems and other applications. The ADSP-21584CBCZ-4A supports intelligent monitoring and control of automotive power train systems, including engine control, emission control and speed/acceleration control. It can also be used for active safety systems, such as lane departure warning systems, adaptive cruise control and parking aid systems.In industrial systems, the ADSP-21584CBCZ-4A can be used for motion control applications, such as motor control, robotics, servo control and PID control algorithms. The processor can also be used in instrumentation and data acquisition, such asfrequency generation, modulation and demodulation, signal analysis and pattern matching.

Working Principle

The ADSP-21584CBCZ-4A is based on a 32-bit RISC-like instruction set architecture. The processor consists of an 8-stage pipeline and an 8-entry instruction cache that enable rapid access to instructions for tight loop and conditional execution. All instructions have a single-cycle execution time, with a 16-cycle burst mode used for cache access. The processor also has an integral 200MHz data path.The processor is connected to a system bus that supports a wide range of peripherals, including shared off-chip memory, UARTs and timers. The processor is also connected to an AHB port that supports direct memory access (DMA) from external peripherals and devices, such as digital cameras and image sensors.

Conclusion

The ADSP-21584CBCZ-4A is a 32-bit Digital Signal Processor (DSP) from Analog Devices (ADI). It is suitable for a range of applications in communication, multimedia, automotive, industrial and other embedded systems. The processor is based on a 32-bit RISC-like instruction set architecture and is connected to a system bus that supports a wide range of peripherals, as well as an AHB port that supports direct memory access (DMA) from external peripherals and devices. The combination of high-speed operation, low power consumption, and integrated capabilities make the ADSP-21584CBCZ-4A an ideal solution for the design of these applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description