Multiple-signal input and output processor

An input/output and processor technology, applied in the input/output process of data processing, electrical digital data processing, instruments, etc., can solve the problems of cumbersome development, increased power consumption, occupation, etc., and achieve good user experience performance and low Cost and power consumption, software to achieve simple effects

Inactive Publication Date: 2009-03-04
鼎亿数码科技(上海)有限公司
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] like figure 1 As shown, in the prior art, the microprocessors that input and output intelligent processing equipment (such as computers, etc.) generally only have a single function. Compared with intelligent processing equipment such as computers, each input and output microprocessor has They can only be used for input and output such as position signals of coordinates, acceleration signals, voice signals input by microphones, sound signals output by speakers, or video signals, etc.
When users need to input and output multiple signals at the same time, they need to use a variety of different input and output devices at the same time, and operate and set the

Method used

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Embodiment Construction

[0016] The multi-signal input and output processor of the present invention can be manufactured on an integrated circuit chip. In one embodiment, as shown in FIG. 2, it includes: multiple acquisition signal input interfaces, multiple signal optimization processing, buffering and transmission module, data multiplexing and recombination module, processor data sending interface and processor data receiving interface, etc.

[0017] The plurality of acquisition signal input interfaces are used to respectively receive a plurality of signals to be processed from corresponding signal acquisition cards to the input and output processor for processing. The acquisition signal input interface can be an analog input interface of various signals, such as an internal analog / digital conversion module, an internal audio encoder, etc. as shown in Figure 2; it can also be a digital input interface of various signals, as shown in Figure 2 Digital signal interface, audio digital signal interface, ...

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Abstract

The invention discloses a multi-signal input and output processor. By adopting the multi-signal input and output processor, a plurality of signals are processed in a centralized way by making signal optimization, processing, caching circuits and so on in one microprocessor chip through the multiplexing mechanism, thus improving the multiplex property of signals and reducing the cost and the power consumption. In addition, a user just needs one terminal unit to send and receive a plurality of signals. Accordingly, the multi-signal input and output processor is used simply and conveniently, which is very easy to be used and experienced comfortably by users. In addition, the input and output processor just needs one protocol to communicate a plurality of signals with one unit. Accordingly, software is implemented simply.

Description

technical field [0001] The present invention relates to an input-output processor, in particular to a multi-signal input-output processor capable of inputting and outputting an intelligent processing device simultaneously (whether wireless or wired). Background technique [0002] Such as figure 1 As shown, in the prior art, the microprocessors that input and output intelligent processing equipment (such as computers, etc.) generally only have a single function. Compared with intelligent processing equipment such as computers, each input and output microprocessor has They can only be used to input and output one of the signals such as position signals of coordinates, acceleration signals, voice signals input by microphones, sound signals output by speakers, or video signals. When users need to input and output multiple signals at the same time, they need to use a variety of different input and output devices at the same time, and operate and set these devices, which causes d...

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Application Information

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IPC IPC(8): G06F15/17G06F3/00
Inventor 郝峰徐朔阳喻应东
Owner 鼎亿数码科技(上海)有限公司
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