ADSP-21488BSWZ-4B

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The ADSP-21488BSWZ-4B is an advanced, integrated digital signal processor (DSP) whose purpose is to optimize the performance of audio, video, imaging, and telecommunications applications. It is embedded in systems or used as a standalone processor, allowing for increased efficiency and faster boot times. The ADSP-21488BSWZ-4B provides rich features and flexibility for embedded applications.

The ADSP-21488BSWZ-4B processor core is based on the ARChitecture that enables independent micro-architecture IPs for optimal application performance. It is designed for high-performance DSP applications where optimized memory access and efficient communication are desired. It is available in various versions ranging from a 28-bit to an 80-bit processor. The ADSP-21488BSWZ-4B processor also supports enhanced features such as vector floating-point arithmetic and concurrent operations, enabling the processor to reach higher performance and better accuracy.

The ADSP-21488BSWZ-4B processor has the capability to perform multiple operations concurrently, and the processor can be configured to enable executing certain functions in parallel. The processor also supports multiple memory types and also has support for caches and scratchpad RAM for faster access to data and instructions. Additionally, the ADSP-21488BSWZ-4B has a rich library of peripheral controllers and an integrated communication interface. This allows for communication between the processor and various external systems.

The ADSP-21488BSWZ-4B processor is used in various applications, such as multimedia processing, communications, networking, consumer electronics, healthcare, automotive, and industrial automation. It is also used in applications that require complex computations. The processor designs also support a wide range of operating systems (OSes) such as Linux, Windows CE, Android, and ThreadX, as well as real-time operating systems (RTOSes) such as FreeRTOS, ThreadX, ChibiOS, and uC/OS-III.

The ADSP-21488BSWZ-4B processor uses dynamic instruction scheduling, which is designed to allocate the processor cycles and memory resources to optimize the performance. The processor also supports vector floating-point arithmetic, which is used for complex calculations in audio and image processing applications. Additionally, the ADSP-21488BSWZ-4B supports multithreading and multiple threads of instructions.

The ADSP-21488BSWZ-4B processor has a set of on-chip peripherals that can be used for data communications and data storage. The peripherals include an integrated USB controller, Ethernet controller, serial peripheral interface (SPI) controller, memory-mapped I/O controller, direct memory access (DMA) controller, and general-purpose I/O (GPIO) controller. The ADSP-21488BSWZ-4B also has an integrated clock and reset controller that enables the processor to be programmed to wake up and execute specific tasks at certain times.

The ADSP-21488BSWZ-4B processor also includes an integrated memory system, consisting of two memory banks. Each bank can be accessed as a conventional memory, making it easier to use for data storage and access. The processor supports both external and internal peripherals, allowing for easy and flexible board design. Additionally, the ADSP-21488BSWZ-4B processor has an “always on,” low-power feature that can extend the battery life in portable devices.

The ADSP-21488BSWZ-4B provides an easy-to-use platform for the development and integration of embedded applications. The ADSP-21488BSWZ-4B can be used in low-end, high-performance DSP applications such as audio, video, and image processing, broadband communications, automotive, industrial automation, and medical imaging. The ADSP-21488BSWZ-4B processor provides a powerful platform for embedded application development and allows for faster, more cost-effective development cycles. The ADSP-21488BSWZ-4B processor also offers high integration, advanced features, and increased flexibility for embedded system and product development.

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