CN105335329A - Processor cascading method and system - Google Patents

Processor cascading method and system Download PDF

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Publication number
CN105335329A
CN105335329A CN201510891471.0A CN201510891471A CN105335329A CN 105335329 A CN105335329 A CN 105335329A CN 201510891471 A CN201510891471 A CN 201510891471A CN 105335329 A CN105335329 A CN 105335329A
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cascade
processor
output
mode
separate unit
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CN105335329B (en
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艾君锐
陈昶
吴鹏
黄思源
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Vtron Technologies Ltd
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Vtron Technologies Ltd
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Abstract

The invention discloses a processor cascading method and system. The method includes the steps that the cascading mode and cascading slot position numbers of processors are configured according to processor cascading requirements; cascading cables, cascading output plates and cascading input plates of the processors are set through DVI wires, processing plates of DVIs and collecting plates of the DVIs of the processors in cooperation with the cascading mode; cascading is carried out on the processors through the cascading cables, the cascading output plates and the cascading input plates according to the cascading mode and the cascading slot position numbers. According to the cascading method and system, under the condition that no special cascading plate is provided, cascading of the processors is achieved through the DVI wires and slot position resources of the collecting plates and the processing plates of the system, development cost is reduced, and the cascading method and system are suitable for application.

Description

Processor Cascading Methods and system
Technical field
The present invention relates to combination technical field, particularly relate to a kind of processor Cascading Methods and system.
Background technology
In prior art, processor does not have the subtending port of design specialized, if two processors will carry out cascade, the cascade line interface that the cross chips place veneer of processor or cascade expansion board are provided with must be utilized, private-use class on line also to be used just to complete cascade, bring a lot of inconvenience to processor cascade.
Summary of the invention
Based on this, be necessary the problem needing to use special subtending port and private-use class on line for existing processor cascade, a kind of processor Cascading Methods and system are provided.
To achieve these goals, the embodiment of technical solution of the present invention is:
A kind of processor Cascading Methods, comprise the following steps:
Cascade mode and the cascade number of slots of configuration processor is required according to processor cascade;
Utilize the DVI (DigitalVisualInterface of processor, digital visual interface) line, the disposable plates of DVI interface and the collection plate of DVI interface, in conjunction with the cascade cable of described cascade mode placement processor, cascaded-output plate and cascade tablet;
According to described cascade mode and cascade number of slots, described cascade cable, cascaded-output plate and cascade tablet is utilized to carry out processor cascade.
A kind of processor cascade system, comprising:
Configuration module, for requiring cascade mode and the cascade number of slots of configuration processor according to processor cascade;
Module is set, for utilizing the collection plate of the DVI line of processor, the disposable plates of DVI interface and DVI interface, in conjunction with the cascade cable of described cascade mode placement processor, cascaded-output plate and cascade tablet;
Cascade module, for according to described cascade mode and cascade number of slots, utilizes described cascade cable, cascaded-output plate and cascade tablet to carry out processor cascade.
Compared with prior art, beneficial effect of the present invention is: processor Cascading Methods of the present invention and system, first requires cascade number of slots and the cascade mode of configuration processor according to processor cascade; Then the collection plate of the DVI line of processor, the disposable plates of DVI interface and DVI interface is utilized, in conjunction with the cascade cable of described cascade mode placement processor, cascaded-output plate and cascade tablet, the DVI line in system, collection plate and disposable plates slot resource is utilized to realize processor cascade, reduce cost of development, be applicable to application.
Accompanying drawing explanation
Fig. 1 is processor Cascading Methods process flow diagram in an embodiment;
Fig. 2 is for based on processor Cascading Methods process flow diagram in the concrete example of method one shown in Fig. 1;
Fig. 3 is the processor cascade schematic diagram of a processor cascaded-output processor cascade input in an embodiment;
Fig. 4 is the processor cascade schematic diagram of two processor cascaded-outputs processor cascade input in an embodiment;
Fig. 5 is two mutual cascade schematic diagram of processor in an embodiment;
Fig. 6 is processor cascade system structural representation in an embodiment.
Embodiment
For making object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in further detail.Should be appreciated that embodiment described herein only in order to explain the present invention, do not limit protection scope of the present invention.
Processor Cascading Methods in an embodiment, as shown in Figure 1, comprise the following steps:
Step S101: the cascade mode and the cascade number of slots that require configuration processor according to processor cascade;
Step S102: the collection plate utilizing the DVI line of processor, the disposable plates of DVI interface and DVI interface, in conjunction with the cascade cable of described cascade mode placement processor, cascaded-output plate and cascade tablet;
Step S103: according to described cascade mode and cascade number of slots, utilizes described cascade cable, cascaded-output plate and cascade tablet to carry out processor cascade.
Known from the above description, the present invention utilizes collection plate in system and disposable plates slot resource, realizes not increasing private-use class connecting port and completes processor cascade function.
In addition, in a concrete example, described cascade mode comprises cascade input and output, cascade input and cascaded-output.
The cascade mode of a configuration processor is that " cascaded-output " is namely only used as cascaded-output equipment, namely the cascade mode of a configuration processor only makes cascade input equipment for " cascade input ", the cascade mode of a configuration processor is that " cascade input and output " are namely not only used as cascaded-output equipment, also be used as cascade input equipment, be configured according to different demand, meet application needs.
In addition, in a concrete example, the described collection plate utilizing the DVI line of processor, the disposable plates of DVI interface and DVI interface, the step in conjunction with the cascade cable of described cascade mode placement processor, cascaded-output plate and cascade tablet comprises:
When the cascade mode of processor is cascade input and output, the DVI line of processor is set to cascade cable, the disposable plates of the DVI interface of processor is set to cascaded-output plate, and the collection plate of the DVI interface of processor is set to cascade tablet;
When the cascade mode of processor is cascade input, the DVI line of processor is set to cascade cable, and the collection plate of the DVI interface of processor is set to cascade tablet;
When the cascade mode of processor is cascaded-output, the DVI line of processor is set to cascade cable, and the disposable plates of the DVI interface of processor is set to cascaded-output plate.
Processor is not when having private-use class yoke plate, use the disposable plates of DVI interface as cascaded-output plate, use the collection plate of DVI interface as cascade tablet, use DVI line as cascade cable, utilize the DVI line in system, collection plate and disposable plates slot resource, realize not increasing new board and complete cascade function.
In addition, in a concrete example, described processor cascade requires to include separate unit processor and the cascade of separate unit processor, at least two processors and the cascade of separate unit processor, separate unit processor and the mutual cascade of separate unit processor.The processor cascade that other carries out according to actual needs can also be comprised, be applicable to practical application.
In addition, in a concrete example, describedly require that the cascade mode of configuration processor and the step of cascade number of slots comprise according to processor cascade:
When separate unit processor and the cascade of separate unit processor, the cascade mode of a configuration processor is cascaded-output, and the cascade mode configuring another processor is cascade input, and the cascade number of slots of configuration two processors is equal;
When at least two processors and the cascade of separate unit processor, the cascade mode of at least two processors described in configuration is cascaded-output, the cascade mode configuring described separate unit processor is cascade input, and the cascade number of slots configuring described separate unit processor equal described in the cascade number of slots sum of at least two processors;
When separate unit processor and the mutual cascade of separate unit processor, the cascade mode of a configuration processor is cascade input and output, and the cascade mode configuring another processor is cascade input and output, and the cascade number of slots of configuration two processors is equal.
Configuring an equipment mode is that " cascaded-output " is namely only used as cascaded-output equipment, namely an other equipment mode only makes cascade input equipment for " cascade input ", the cascade number of slots configuring these two equipment is again equal, and the output that so just can realize one all gives second.Realize First, second all deliver to the 3rd as signal source, just only need arranging the cascade mode of First and second for " cascaded-output ", 3rd pattern is set to " cascade input ", then the cascade input slot figure place of the 3rd is set to First and second cascaded-output number of slots sum.When the cascade mode of two equipment is all set to " cascade input and output ", and when cascade number of slots is equal, two mutual cascades just can be realized.
In order to understand said method better, below elaborate the application example of processor Cascading Methods of the present invention.
As shown in Figure 2, this application example can comprise the following steps:
Step S201: obtain processor cascade requirement, described processor cascade requires to include separate unit processor and the cascade of separate unit processor, two processors and the cascade of separate unit processor, separate unit processor and the mutual cascade of separate unit processor;
Step S202: when separate unit processor and the cascade of separate unit processor, the cascade mode of a configuration processor is cascaded-output, the cascade mode configuring another processor is cascade input, and the cascade number of slots of configuration two processors is equal, the processor cascade schematic diagram of a processor cascaded-output processor cascade input as shown in Figure 3;
When two processors and the cascade of separate unit processor, the cascade mode of configuration two processors is cascaded-output, the cascade mode of configuration separate unit processor is cascade input, and the cascade number of slots of configuration separate unit processor equals the cascade number of slots sum of two processors, the processor cascade schematic diagram of two processor cascaded-outputs processor cascade input as shown in Figure 4;
When separate unit processor and the mutual cascade of separate unit processor, the cascade mode of a configuration processor is cascade input and output, the cascade mode configuring another processor is cascade input and output, and the cascade number of slots of configuration two processors is equal, two mutual cascade schematic diagram of processor as shown in Figure 5;
The cascade mode of a configuration processor is that " cascaded-output " is namely only used as cascaded-output equipment, namely the cascade mode of a configuration processor only makes cascade input equipment for " cascade input ", the cascade mode of a configuration processor is that " cascade input and output " are namely not only used as cascaded-output equipment, is also used as cascade input equipment;
Step S203: when the cascade mode of processor is cascade input and output, the DVI line of processor is set to cascade cable, the disposable plates of the DVI interface of processor is set to cascaded-output plate, and the collection plate of the DVI interface of processor is set to cascade tablet;
When the cascade mode of processor is cascade input, the DVI line of processor is set to cascade cable, and the collection plate of the DVI interface of processor is set to cascade tablet;
When the cascade mode of processor is cascaded-output, the DVI line of processor is set to cascade cable, and the disposable plates of the DVI interface of processor is set to cascaded-output plate;
Described cascade number of slots can be selected according to actual needs, therefore the selection of collection plate to corresponding with cascade number of slots and disposable plates can be realized, equipment such as, there is the collection plate of 8 pieces of DVI interfaces, when cascade number of slots is 2, wherein two pieces of DVI interface collection plates are selected to input as cascade, namely only have the collection plate of part DVI interface as cascade tablet, meet multiple practical applications;
Step S204: according to above-mentioned cascade mode and cascade number of slots, utilize above-mentioned cascade cable, cascaded-output plate and cascade tablet to carry out processor cascade, realize separate unit processor and the cascade of separate unit processor, two processors and the cascade of separate unit processor or separate unit processor and the mutual cascade of separate unit processor.
The collection plate of 4 passage DVI interfaces and the disposable plates of 4 passage DVI interfaces is included in processor, for realizing First and second cascade, using the n block disposable plates of First as cascaded-output plate, using the n block collection plate of second as cascade tablet, cascaded-output number of channels is (4*n), cascade input channel quantity is (4*n), and the input interface that the output interface of First receives second is one to one realized cascade.When cascade is windowed, start the disposable plates of cascaded-output equipment, each output interface opens a window all over the screen, can be presented in the window all over the screen of DVI delivery outlet by complete for any one single channel collection signal of present treatment device by carrying out passage bridge, collection plate as cascade input just can obtain a signal source all over the screen, it is the same for using this signal source all over the screen to window with the effect using former collection signal to window, thus realizes cascade windowing function.Cascaded-output number of channels is (4*n), namely another processor can be delivered to as signal source by passage bridge in any (4*n) road in input signal at most.
For only having the cascade mode of a processor for " cascade input ", the cascade mode of other one or two processor is the situation of " cascaded-output ", when cascade is windowed, need on all processors, configure the identical wall of size, cascaded-output equipment need mark wall use all output units when joining wall are not this equipment, when opening cascade window, need first to file and take cascade channel, and be switched to cascaded-output passage at the collection signal that cascaded-output equipment will use windowing, the cascade input channel of association is used to window at cascade input equipment more just passable.Because cascade channel is constant during mobile cascade window, only need simple moving window just passable.When closing cascade window, except simply closing window, also needing to discharge cascade channel, when opening cascade window next time, the cascade channel discharged last time can be used.
For the situation of two mutual cascades of processor, when cascade is windowed, need to configure the identical wall of size on two equipment, and to mark which output unit be this equipment, being labeled as of other is not the output unit of this equipment, open cascade window be divided into out native window and open cascade window two kinds of situations, opening native window, only to need simply to use collection plate signal to window just passable, open cascade window then need first to file and take cascade channel, and be switched to cascaded-output passage at the collection signal that cascaded-output equipment will use windowing, then the cascade input channel of association is used to window at cascade input equipment.It is just passable that mobile native window only needs simply to send moving window, during mobile cascade window, if be all cascade window before and after mobile, only need simple moving window just passable, if be cascade window before mobile, it is native window after movement, then cascade input equipment needs to close window, and needs to discharge cascade channel simultaneously.Closing native window only needs simple sending out to close window, and closing cascade window then also needs to discharge cascade channel.
This application example need not be developed new cascade board and only use existing collection plate and disposable plates, coordinates conventional DVI line just energy finishing equipment cascade function, reduces cost of development; An equipment is as cascade input equipment, one to two equipment are applicable to not need too large wall as cascade input equipment, but a fairly large number of situation of input signal source, the quantity that so just can access signal source is that an equipment cannot complete, the input equipment of cascade simultaneously only takies collection plate slot, cascaded-output equipment only takies disposable plates slot, just function can be completed, the collection plate in not waste system and disposable plates slot resource; Two mutual cascades are applicable to the situation that two processors all connect wall, the available output quantity of this using method and input quantity are that separate unit processor cannot realize, simultaneously because there is (n) block plate to be used as cascade, any (n*4) road of sharing mutually in input signal between two equipment, can be realized.Each equipment display window reaches the part in this equipment output unit, and the wall that so just can realize two equipment integrally carries out windowing, thus can open the large window that a single device cannot realize.
Processor cascade system in an embodiment, as shown in Figure 6, comprising:
Configuration module 601, for requiring cascade mode and the cascade number of slots of configuration processor according to processor cascade;
Module 602 is set, for utilizing the collection plate of the DVI line of processor, the disposable plates of DVI interface and DVI interface, in conjunction with the cascade cable of described cascade mode placement processor, cascaded-output plate and cascade tablet;
Cascade module 603, for according to described cascade mode and cascade number of slots, utilizes described cascade cable, cascaded-output plate and cascade tablet to carry out processor cascade.
In addition, in a concrete example, described cascade mode comprises cascade input and output, cascade input and cascaded-output.
The cascade mode of a configuration processor is that " cascaded-output " is namely only used as cascaded-output equipment, namely the cascade mode of a configuration processor only makes cascade input equipment for " cascade input ", the cascade mode of a configuration processor is that " cascade input and output " are namely not only used as cascaded-output equipment, also be used as cascade input equipment, be configured according to different demand, meet application needs.
As shown in Figure 6, in a concrete example, the described module 602 that arranges comprises:
First setting unit 6021, for when the cascade mode of processor is cascade input and output, the DVI line of processor is set to cascade cable, the disposable plates of the DVI interface of processor is set to cascaded-output plate, and the collection plate of the DVI interface of processor is set to cascade tablet;
Second setting unit 6022, during for being cascade input when the cascade mode of processor, being set to cascade cable by the DVI line of processor, and the collection plate of the DVI interface of processor is set to cascade tablet;
3rd setting unit 6023, for when the cascade mode of processor is cascaded-output, is set to cascade cable by the DVI line of processor, and the disposable plates of the DVI interface of processor is set to cascaded-output plate.
Processor is not when having private-use class yoke plate, use the disposable plates of DVI interface as cascaded-output plate, use the collection plate of DVI interface as cascade tablet, use DVI line as cascade cable, utilize the DVI line in system, collection plate slot resource and disposable plates slot resource, realize not increasing new board and complete cascade function.
In addition, in a concrete example, described processor cascade requires to include separate unit processor and the cascade of separate unit processor, at least two processors and the cascade of separate unit processor, separate unit processor and the mutual cascade of separate unit processor.The processor cascade that other carries out according to actual needs can also be comprised, be applicable to practical application.
As shown in Figure 6, in a concrete example, described configuration module 601 comprises:
First dispensing unit 6011, for when separate unit processor and the cascade of separate unit processor, the cascade mode of a configuration processor is cascaded-output, and the cascade mode configuring another processor is cascade input, and the cascade number of slots of configuration two processors is equal;
Second dispensing unit 6012, for when at least two processors and the cascade of separate unit processor, the cascade mode of at least two processors described in configuration is cascaded-output, the cascade mode configuring described separate unit processor is cascade input, and the cascade number of slots configuring described separate unit processor equal described in the cascade number of slots sum of at least two processors;
3rd dispensing unit 6013, for when separate unit processor and the mutual cascade of separate unit processor, the cascade mode of a configuration processor is cascade input and output, and the cascade mode configuring another processor is cascade input and output, and the cascade number of slots of configuration two processors is equal.
Configuring an equipment mode is that " cascaded-output " is namely only used as cascaded-output equipment, namely an other equipment mode only makes cascade input equipment for " cascade input ", the cascade number of slots configuring these two equipment is again equal, and the output that so just can realize one all gives second.Realize First, second all deliver to the 3rd as signal source, just only need arranging the cascade mode of First and second for " cascaded-output ", 3rd pattern is set to " cascade input ", then the cascade input slot figure place of the 3rd is set to First and second cascaded-output number of slots sum.When the cascade mode of two equipment is all set to " cascade input and output ", and when cascade number of slots is equal, two mutual cascades just can be realized.
Based on the system of the present embodiment shown in Fig. 6, a concrete course of work can be as described below:
When separate unit processor and the cascade of separate unit processor, the cascade mode that the first dispensing unit 6011 in configuration module 601 configures a processor is cascaded-output, the cascade mode configuring another processor is cascade input, and the cascade number of slots of configuration two processors is equal; When at least two processors and the cascade of separate unit processor, described in the second dispensing unit 6012 in configuration module 601 configures, the cascade mode of at least two processors is cascaded-output, the cascade mode configuring described separate unit processor is cascade input, and the cascade number of slots configuring described separate unit processor equal described in the cascade number of slots sum of at least two processors; When separate unit processor and the mutual cascade of separate unit processor, the cascade mode that the 3rd dispensing unit 6013 in configuration module 601 configures a processor is cascade input and output, the cascade mode configuring another processor is cascade input and output, and the cascade number of slots of configuration two processors is equal; When the cascade mode of processor is cascade input and output, the DVI line of described processor is set to cascade cable by the first setting unit 6021 arranged in module 602, the disposable plates of the DVI interface of described processor is set to cascaded-output plate, and the collection plate of the DVI interface of described processor is set to cascade tablet; When the cascade mode of processor is cascade input, the DVI line of described processor is set to cascade cable, and the collection plate of the DVI interface of described processor is set to cascade tablet by the second setting unit 6022 arranged in module 602; When the cascade mode of processor is cascaded-output, the DVI line of described processor is set to cascade cable, and the disposable plates of the DVI interface of described processor is set to cascaded-output plate by the 3rd setting unit 6023 arranged in module 602; Cascade module 603 is according to described cascade mode and cascade number of slots, utilize described cascade cable, cascaded-output plate and cascade tablet to carry out processor cascade, realize separate unit processor and the cascade of separate unit processor, at least two processors and the cascade of separate unit processor or separate unit processor and the mutual cascade of separate unit processor.
Known from the above description, the present invention utilizes collection plate in system and disposable plates slot resource, realizes not increasing private-use class connecting port and completes processor cascade function.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this instructions is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (10)

1. processor Cascading Methods, is characterized in that, comprise the following steps:
Cascade mode and the cascade number of slots of configuration processor is required according to processor cascade;
Utilize the collection plate of the DVI line of processor, the disposable plates of DVI interface and DVI interface, in conjunction with the cascade cable of described cascade mode placement processor, cascaded-output plate and cascade tablet;
According to described cascade mode and cascade number of slots, described cascade cable, cascaded-output plate and cascade tablet is utilized to carry out processor cascade.
2. processor Cascading Methods according to claim 1, is characterized in that, described cascade mode comprises cascade input and output, cascade input and cascaded-output.
3. processor Cascading Methods according to claim 2, it is characterized in that, the described collection plate utilizing the DVI line of processor, the disposable plates of DVI interface and DVI interface, the step in conjunction with the cascade cable of described cascade mode placement processor, cascaded-output plate and cascade tablet comprises:
When the cascade mode of processor is cascade input and output, the DVI line of processor is set to cascade cable, the disposable plates of the DVI interface of processor is set to cascaded-output plate, and the collection plate of the DVI interface of processor is set to cascade tablet;
When the cascade mode of processor is cascade input, the DVI line of processor is set to cascade cable, and the collection plate of the DVI interface of processor is set to cascade tablet;
When the cascade mode of processor is cascaded-output, the DVI line of processor is set to cascade cable, and the disposable plates of the DVI interface of processor is set to cascaded-output plate.
4. processor Cascading Methods according to claim 2, is characterized in that, described processor cascade requires to include separate unit processor and the cascade of separate unit processor, at least two processors and the cascade of separate unit processor, separate unit processor and the mutual cascade of separate unit processor.
5. processor Cascading Methods according to claim 4, is characterized in that, describedly require that the cascade mode of configuration processor and the step of cascade number of slots comprise according to processor cascade:
When separate unit processor and the cascade of separate unit processor, the cascade mode of a configuration processor is cascaded-output, and the cascade mode configuring another processor is cascade input, and the cascade number of slots of configuration two processors is equal;
When at least two processors and the cascade of separate unit processor, the cascade mode of at least two processors described in configuration is cascaded-output, the cascade mode configuring described separate unit processor is cascade input, and the cascade number of slots configuring described separate unit processor equal described in the cascade number of slots sum of at least two processors;
When separate unit processor and the mutual cascade of separate unit processor, the cascade mode of a configuration processor is cascade input and output, and the cascade mode configuring another processor is cascade input and output, and the cascade number of slots of configuration two processors is equal.
6. a processor cascade system, is characterized in that, comprising:
Configuration module, for requiring cascade mode and the cascade number of slots of configuration processor according to processor cascade;
Module is set, for utilizing the collection plate of the DVI line of processor, the disposable plates of DVI interface and DVI interface, in conjunction with the cascade cable of described cascade mode placement processor, cascaded-output plate and cascade tablet;
Cascade module, for according to described cascade mode and cascade number of slots, utilizes described cascade cable, cascaded-output plate and cascade tablet to carry out processor cascade.
7. processor cascade system according to claim 6, is characterized in that, described cascade mode comprises cascade input and output, cascade input and cascaded-output.
8. processor cascade system according to claim 7, is characterized in that, the described module that arranges comprises:
First setting unit, for when the cascade mode of processor is cascade input and output, the DVI line of processor is set to cascade cable, the disposable plates of the DVI interface of processor is set to cascaded-output plate, and the collection plate of the DVI interface of processor is set to cascade tablet;
Second setting unit, during for being cascade input when the cascade mode of processor, being set to cascade cable by the DVI line of processor, and the collection plate of the DVI interface of processor is set to cascade tablet;
3rd setting unit, for when the cascade mode of processor is cascaded-output, is set to cascade cable by the DVI line of processor, and the disposable plates of the DVI interface of processor is set to cascaded-output plate.
9. processor cascade system according to claim 7, is characterized in that, described processor cascade requires to include separate unit processor and the cascade of separate unit processor, at least two processors and the cascade of separate unit processor, separate unit processor and the mutual cascade of separate unit processor.
10. processor cascade system according to claim 9, is characterized in that, described configuration module comprises:
First dispensing unit, for when separate unit processor and the cascade of separate unit processor, the cascade mode of a configuration processor is cascaded-output, and the cascade mode configuring another processor is cascade input, and the cascade number of slots of configuration two processors is equal;
Second dispensing unit, for when at least two processors and the cascade of separate unit processor, the cascade mode of at least two processors described in configuration is cascaded-output, the cascade mode configuring described separate unit processor is cascade input, and the cascade number of slots configuring described separate unit processor equal described in the cascade number of slots sum of at least two processors;
3rd dispensing unit, for when separate unit processor and the mutual cascade of separate unit processor, the cascade mode of a configuration processor is cascade input and output, and the cascade mode configuring another processor is cascade input and output, and the cascade number of slots of configuration two processors is equal.
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