Processor distribution control system and control method thereof

A control system and processor technology, applied in resource allocation, program control design, electrical digital data processing, etc., can solve problems such as waste, low processor utilization, and unusable controller systems.

Inactive Publication Date: 2010-07-21
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] With the needs of industrial automation, industrial controllers have been widely used. At present, industrial controllers are usually connected to many processors with high processing capabilities for data processing. However, when dealing with simple data processing tasks, many processors with high processing capabilities processors are not only underutilized but also wasteful
In addition, the existing controller architecture often renders the entire controller system unusable due to the failure of a single processor unit

Method used

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  • Processor distribution control system and control method thereof
  • Processor distribution control system and control method thereof
  • Processor distribution control system and control method thereof

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Embodiment Construction

[0026] Please refer to figure 1 The preferred embodiment of the processor distribution control system of the present invention comprises a bus 10, a random access memory (RAM) 20 as the second memory, a flash memory (flash memory) 30 as the first memory, a master controller 40, A processor module 50 , a real-time clock 60 and a peripheral interface 70 . The main controller 40 is connected to the random access memory 20 , the flash memory 30 , each processor in the processor module 50 and the peripheral interface 70 through the bus 10 . The real-time clock 60 is connected with the main controller 40 and each of the processors 50 . In this embodiment, the processor allocation control system only includes one processor module 50 as an example to describe the processor allocation control system, and the processors in the processor module 50 all support the hot swap function . In other embodiments, the processor allocation control system may include several processor modules.

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Abstract

The invention relates to a processor distribution control system, comprising a bus, a random memory, a flicker memory, a real-time clock, a peripheral interface and a main controller. The main controller comprises a hardware detection unit, a software obtaining unit and a management control unit. The real-time clock is used for transmitting clock signals so that the hardware detection unit detects a processor which is in normal work state. The processor distribution control system detects the connection status and the processing capacity of the processor, obtains and distributes application program corresponding to the processor so that the processor performs data processing, realizes dynamic allocation to the processor and detects the fault of the processor through the clock signals transmitted by the real-time clock. The processor distribution control system realizes dynamic allocation to the processor and detects the fault of the processor.

Description

technical field [0001] The invention relates to a processor allocation control system and a control method thereof. Background technique [0002] With the needs of industrial automation, industrial controllers have been widely used. At present, industrial controllers are usually connected to many processors with high processing capabilities for data processing. However, when dealing with simple data processing tasks, many processors with high processing capabilities Processors are not only underutilized but also wasteful. In addition, the existing controller architecture often causes the entire controller system to be unusable due to the failure of a certain processor unit. Contents of the invention [0003] In view of the above, it is necessary to provide a processor allocation control system that dynamically allocates processors according to the status of processing capacity to avoid the problem of low processor utilization and actively eliminates the problem of failure...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50
CPCG06F9/50G06F9/5027G06F2209/501
Inventor 陈飞旭
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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