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Circuit for controlling and allocating embryonic hardware reconfiguration

A technology for controlling configuration and embryos, applied in the field of information, can solve the problems of not achieving good results, not giving reconfiguration control configuration circuits, etc., to achieve the effect of meeting real-time requirements

Inactive Publication Date: 2009-10-21
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In short, there is no feasible reconfiguration control configuration circuit in the embryonic hardware in the existing literature, and only some preliminary research has been done, and good results cannot be achieved in practical applications.

Method used

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  • Circuit for controlling and allocating embryonic hardware reconfiguration
  • Circuit for controlling and allocating embryonic hardware reconfiguration
  • Circuit for controlling and allocating embryonic hardware reconfiguration

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0019] Describe the present invention in detail below with reference to accompanying drawing:

[0020] The embryonic hardware reconfiguration control configuration circuit of the present invention is an embryonic electronic array circuit (such as a 3×4 array) composed of a multiplexer tree MuxTree as a basic primitive cell, wherein each MuxTree basic primitive cell is mainly composed of three major parts . figure 1 It is the basic structural block diagram of the basic primitive cell of multiplexer tree MuxTree in the present invention, as figure 1 As shown, the basic structure of the basic primitive cell of the multiplexer tree MuxTree mainly includes: programmable function module FU; switch module SB, which provides input buses EIBUS, SIBUS, WIBUS, NIBUS, basic primitive cell (or the interconnection between the output terminal NOUT of the cell unit and the output buses EOBUS, SOBUS, WOBUS, and NOBUS in the four directions of east, west, and north; the storage unit CREG for s...

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Abstract

The invention relates to an embryonic hardware reconfiguration control configuration circuit, which uses a multiplexer tree MuxTree as a basic primitive cell to form an embryonic electronic array circuit, wherein each basic primitive cell of the multiplexer tree MuxTree is composed of a programmable function module (FU ), switch module (SB) and storage unit (CREG). The programmable function module (FU) mainly includes a 2-to-1 multiplexer and a D-type flip-flop (F) that realizes clock timing behavior; the switch module (SB) provides input buses in four directions, southeast, northwest, and basic principles. The interconnection between the output terminal (NOUT) of the cell and the output buses in the four directions of east, west, and north. The embryonic hardware reconfiguration control configuration circuit of the present invention can accurately configure configuration bit strings into corresponding array units, realize the logic function of modulo 4 counting, and spend less time, fully meeting the real-time requirements of configuration.

Description

technical field [0001] The invention relates to a reconfigurable control configuration circuit, more specifically to an embryonic hardware reconfiguration control configuration circuit, which belongs to the field of information technology. Background technique [0002] The complexity of digital systems is increasing day by day, but its controllability and reliability have not been improved accordingly. Therefore, people put forward the requirement of dynamic self-detection and self-repair of faults, and strive to find new design methods of fault-tolerant systems. Inspired by biological characteristics such as the growth and development of embryonic cells, organism self-repair, individual learning, and population genetic evolution mechanisms, scholars have proposed a new type of hardware that mimics the multicellular tissue architecture of organisms, namely embryonic hardware. As an important part of the embryonic hardware, the reconfiguration control configuration circuit pl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H03K19/00
CPCH03K19/17744
Inventor 徐贵力王友仁谷銮王海滨
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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