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System and method for performing paralleling burn recording by multiplexing technique

A multiplexing and technical technology, applied in the direction of instruments, electrical digital data processing, etc., can solve the problems of time-consuming, waste of hardware resources, etc., to achieve the effect of improving flexibility, saving hardware resources, and saving programming time

Inactive Publication Date: 2009-02-25
扬州市超矽计算机科技有限公司
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  • Abstract
  • Description
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Problems solved by technology

Therefore, the chip programming system and method of the prior art have the defects of time-consuming and waste of hardware resources when programming chips of different bus types.

Method used

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  • System and method for performing paralleling burn recording by multiplexing technique
  • System and method for performing paralleling burn recording by multiplexing technique
  • System and method for performing paralleling burn recording by multiplexing technique

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Embodiment Construction

[0049] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0050] Please refer to figure 1 , which is a system block diagram of an embodiment of a system using multiplexing technology for parallel programming in the present invention, as shown in figure 1 As shown, a system for parallel programming using multiplexing technology provided by an embodiment of the present invention includes a main control unit 200, a sending unit 300, a plurality of receiving units 400 and a plurality of programmers 500, wherein :

[0051]The main control unit 200 is used to divide the bandwidth of the transmission bus 10 into different frequency bands 101, 102, and 103, and...

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Abstract

The invention relates to a system for burning and recording by adopting the multiplex technology and a method thereof, which is used for burning and recording a plurality of chips of different bus types at the same time on the same transmission bus. Firstly, a main control unit divides the transmission bus into different wave bands, and sends control commands and controls data carrying bus signals of specified types to be transmitted in specified wave bands of the transmission bus. The control commands comprise the commands of the data carrying bus signals of specified types; subsequently, a transmitting unit sends the data carrying the bus signals of specified types through the specified wave bands; finally, a plurality of receiving units receive the data transmitted in the specified wave bands so that the data are output to a plurality of burning and recording units which burn and record the data onto the chips of specified bus types.

Description

technical field [0001] The present invention relates to a chip programming system and method, in particular to a system and method for parallel programming of multiple chips of different bus types using multiplexing (Multiplex) technology at the same time on the same transmission bus . Background technique [0002] In the prior art, the chip programming system mainly includes two kinds of serial programming system and parallel programming system according to the structure, and the serial programming system can be divided into one-to-one serial programming system. system and a one-to-many serial programming system for the same type of chips. The following are the descriptions of these burning systems: [0003] 1. One-to-one serial programming system, that is, one controller completes the programming of one chip within a specific time. When using this programming system, one controller can only implement serial programming of chips. Parallel programming of chips can be rea...

Claims

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Application Information

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IPC IPC(8): G06F13/42
Inventor 郑全阶韩雪山金志仁宋建福陈玄同刘文涵
Owner 扬州市超矽计算机科技有限公司
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