1300061287

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1300061287 is a digital signal processor (DSP) integrated circuit. Designed for consumer electronics applications, this DSP can reduce the number of components, lower the cost and power consumption, and simplify the material selection. It also improves the system size, quality, and flexibility. This document provides an overview about the application fields and working principle of the 1300061287.

Application Fields

The 1300061287 is designed for use in a wide range of consumer electronics applications such as PC peripherals, digital set-top boxes, digital TVs, gaming, and audio systems. It offers superior performance for all-in-one type products.

PC peripherals:

The 1300061287 is suitable for use in digital cameras, digital video cameras, digital photo frames, and other PC peripherals. It can provide a single-chip solution for image processing, video encoding, video decoding, image compression, and other functions. It also supports multiple I/O ports.

Digital set-top boxes:

With the 1300061287, digital set-top boxes can achieve increased multimedia performance while reducing system cost. This includes controlling the set-top box through a single chip solution, which can reduce component count and lower power consumption. It also simplifies the design of the back-end part of the set-top box by integrating multiple functions onto a single chip.

Digital TVs:

This DSP can bring superior performance to digital TVs. It offers superior video decoding, image processing, video encoding, and other features. It also supports picture-in-picture (PIP) function, and provides a single-chip solution for video encoding/decoding, image processing, and other functions.

Gaming:

This integrated circuit can deliver superior gaming experience. It offers enhanced gaming audio, enhanced video decoding capability, and low latency. It also supports multiple I/O ports.

Audio systems:

1300061287 is perfect for use in audio systems such as home theater systems, media centers, car stereos, and other audio system. It can provide a single-chip solution for audio decoding, audio mixing, audio effects, and other functions.

Working Principle

The 1300061287 is based on a 12-bit single-chip computing core, HSP200, and supports fast data processing and greater parallelism. It is based on a modified Harvard architecture with multiple instruction and data buses and a central controller. It also features an enhanced RISC CPU core and a multi-channel FIFO.

The HSP200 has a high-performance 12-bit integer ALU and 128kb of on-chip RAM that runs at up to 16MHz. It also features an enhanced DMA controller for dynamically routing data, a crossbar switch for limited parallelism, and a 64-bit wide data bus that supports multiplexing.

The 1300061287 has an integrated digital TV (DTV) core and an integrated audio/video sync engine. The DTV core enables support for SDTV, EDTV, HDTV, and other digital TV standards, while the audio/video sync engine provides the necessary synchronization of the video and audio signals. It also features a data serializer for transferring data from the host to the target processor and vice versa.

The integrated circuit also features multiple configurations such as low power consumption, extended temperature support, and space for external memories and accelerators. It also supports multiple peripheral interfaces such as UART, PCI Express, USB, eMMC, and SD/MMC.

The 1300061287 is designed to offer a cost-effective system solution for consumer electronics applications. It achieves better performance at lower power consumption and a smaller footprint. It is the ideal choice for a wide range of applications such as PC peripherals, digital set-top boxes, digital TVs, gaming, and audio systems.

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