CN101236479A - System and method for outputting multiple memories content - Google Patents
System and method for outputting multiple memories content Download PDFInfo
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- CN101236479A CN101236479A CNA2007100032996A CN200710003299A CN101236479A CN 101236479 A CN101236479 A CN 101236479A CN A2007100032996 A CNA2007100032996 A CN A2007100032996A CN 200710003299 A CN200710003299 A CN 200710003299A CN 101236479 A CN101236479 A CN 101236479A
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- 230000015654 memory Effects 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000005055 memory storage Effects 0.000 claims description 12
- 238000012986 modification Methods 0.000 abstract description 5
- 230000004048 modification Effects 0.000 abstract description 5
- 238000003860 storage Methods 0.000 abstract description 5
- 238000012360 testing method Methods 0.000 abstract description 2
- 101000929942 Megasphaera elsdenii Acyl-CoA dehydrogenase, short-chain specific Proteins 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- WNKZOJNKBOBRAY-UHFFFAOYSA-N cdba Chemical compound O=CC1=CC=CC=C1.O1C(C(C2O)O)C(COC)OC2OC(C(C2O)O)C(COC)OC2OC(C(C2O)O)C(COC)OC2OC(C(C2O)O)C(COC)OC2OC(C(O)C2O)C(COC)OC2OC(C(C2O)O)C(COC)OC2OC2C(O)C(O)C1OC2COC WNKZOJNKBOBRAY-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1015—Read-write modes for single port memories, i.e. having either a random port or a serial port
- G11C7/1018—Serial bit line access mode, e.g. using bit line address shift registers, bit line address counters, bit line burst counters
- G11C7/1027—Static column decode serial bit line access mode, i.e. using an enabled row address stroke pulse with its associated word line address and a sequence of enabled bit line addresses
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Abstract
The invention relates to a system and a method for automatically outputting information stored in a plurality of storage devices in a preset sequence. The system comprises an enumeration module, a control module and an output module, wherein, the enumeration module is used for enumerating at least one external storage device, and the control module is used for controlling the output module for outputting information enumerated by the enumeration module in the external storage device in a specific sequence. According to the invention, different information can be saved in different memories in terms of different output demands, which significantly increases the flexibility of system output and eliminates the need for modification to any software and hardware, thereby reducing test and modification cost for software and hardware.
Description
Technical field
The present invention relates to a kind of system and method for exporting the content in the memory storage, relate in particular to a kind of system and method that can export a plurality of memory storages according to predetermined order successively.
Background technology
Along with the continuous development of memory technology, the memory storage of various portable and/or plug and play has appearred.People usually with various information stores on these memory storages, and when needed they are inserted in the enterprising line output of output unit.Along with people are more and more diversified to the demand of information output, developed various output units or system, and be applied to various fields.Yet, when existing output unit or system are connected with a plurality of memory device, can only select one of them to operate, and in the time will operating other memory device, need reselect operation, obviously, this far can not satisfy the more and more diversified needs of people to information output.
Summary of the invention
The present invention is directed to above shortcomings proposition in the prior art, its purpose is to provide a kind of system and method that can export content in a plurality of memory storages according to predetermined order automatically.
According to an aspect of the present invention, a kind of system that exports content in the memory storage is provided, can comprise and enumerate module, control module and output module, wherein, the described module of enumerating is used to enumerate at least one External memory equipment, described control module is controlled described output module according to particular order, exports the described information of enumerating in the External memory equipment that module enumerates.
According to a further aspect in the invention, provide a kind of method of exporting information in the External memory equipment, can comprise: at least one External memory equipment is enumerated; Set the sequence of information of exporting in the External memory equipment of being enumerated according to particular order; And the information in the External memory equipment that output is enumerated according to described particular order.
Wherein, described particular order can maybe can be an order of enumerating described at least one External memory equipment according to the setting of user's needs.
According to the present invention, different contents can be placed in the different storeies according to different output demands, the dirigibility of this greatly raising system output need not be changed any software and hardware simultaneously and reduced test and modification cost soft, hardware.For example, when being applied to the present invention in the advertisement machine,, only need many plug in external memory storages (for example, SD/MMC card) just passable if add advertisement; If only export an advertisement, only need pull out other card or forbid and get final product; And if increase the frequency of the some advertisements of output, only need when arranging the output order, only need the many rows of storage card that will storage will improve the advertisement of output frequency to get final product several times.
Description of drawings
Fig. 1 shows according to system a preferred embodiment of the invention, that can export a plurality of memory storages according to predefined procedure successively; And
Fig. 2 show a preferred embodiment of the invention, according to the automatic method of a plurality of memory storages of output of predefined procedure.
Embodiment
Fig. 1 is according to system 1000 a preferred embodiment of the invention, that can export a plurality of memory storages according to predefined procedure automatically.System 1000 comprises memory interface module 100, enumerates module 200, setting module 300, control module 400 and output module 500.
Memory interface module 100 is used for communicating with one or more External memory equipment (not shown).Memory interface module 100 can be supported the interface protocol of any known, for example RS232-C, USB etc.It should be appreciated by those skilled in the art, can have various known prior art and realize memory interface module 100, for example, memory interface module 100 can have interface hub (hub) unit and interface convertor unit according to the type and the quantity of External memory equipment, to realize and the External memory equipment of a plurality of different interface types communicates.Because interface hub unit and interface convertor unit are technology well known in the art, so do not repeat them here.
Enumerate module 200 and enumerate, that is, obtain the descriptor of External memory equipment by 100 pairs of External memory equipments that link to each other with system of the present invention of memory interface module.Preferably, enumerate module 200 obtains External memory equipment by the driver of External memory equipment descriptor.
Setting module 300 is set sequence of information in the output External memory equipment according to enumerating the result that module 200 is enumerated, and, generates the output control information that is.The output control information can be the form of file, also can be one group of data structure.When the output control information is one group of data structure, can be the one section character string that only forms, and be stored among the EEPROM of control module 400 by a hundreds of byte.When the output control information exists with document form, it can be stored in the hidden area of system 1000, as the inside EEPROM (not shown) of system 1000 or external flash memory (Flash) etc.
The output control information that control module 400 is set according to setting module 300,500 outputs of control output module are stored in information in the External memory equipment.
System 1000 of the present invention can be set to acquiescence mode of operation or the work of customization pattern.Be that the form of character string illustrates these two kinds of mode of operations of the present invention with the output control information below.
When the user selected to give tacit consent to mode of operation, setting module 300 was set the output ordering successively according to enumerating the order that 200 pairs of External memory equipments of module enumerate.For example, when having A, B, C and four external units of D, enumerate module 200 and enumerate this four equipment according to the order of for example B-C-D-A randomly, then setting module 300 order that will export memory device A, B, C and D is defaulted as B-C-D-A, and generates for example control string " BCAD ".Control module 400 is resolved control string " BCAD ", controls the information that output module 500 is exported among memory device A, B, C and the D according to the result who resolves then.Particularly, first character that control module 400 at first is resolved to this control string is B, then orders output device 500 at first to export information among the memory device A.Then to be resolved to second character of control string be C to control module 400, then orders the information among the output device 500 output memory device C.The rest may be inferred, and when control module 400 was resolved to the ending sign of this control string, the beginning that will get back to control string " BCAD " re-executed above-mentioned processing.Therefore, output module 500 will be exported information in these four external units successively according to the order of B-C-D-A-B-C-D-A....
Be elected to when taking the family custom model, control module 400 can be set the output order according to user's needs.For example when user expectation during according to the information among the order of C-D-B-A output External memory equipment A, B, C and the D, setting module 300 can generate for example control string " CDBA ", then control module 400 can be exported information in the External memory equipment according to the order of C-D-B-A-C-D-B-A... successively according to the control string control output module 500 that generates, as mentioned above.
Setting module 300 can be according to the order of the output of order setting arbitrarily External memory equipment.For example, in some specific application scenario, may need to increase the frequency of certain External memory equipment of output, for example, people are left different advertisement content on different memory device A, B, C and the D in, but need be the twice of the frequency of other memory devices of output with the frequency setting of output memory device B, at this moment, setting module 300 can be set at C-D-B-A-B-C-D-B-A-B... in proper order with output, promptly forms control string " CDBABCDBAB... ".Like this, increased the dirigibility of system's output external unit.
Here, the present invention does not do special restriction to the size of character string, and those skilled in the art can come its setting according to the characteristic of special application and selected system component.
In addition, exemplified the control operation when the output control information is character string forms above, the situation when control information is document form is similar with it, therefore repeats no more.
In addition, though in the embodiment shown in Fig. 1, enumerate module 200, setting module 300, control module 400 is illustrated as and separate parts, it should be appreciated by those skilled in the art, they can be integrated hardware.As a kind of selection, enumerate module 200 and setting module 300 and can also be fully be present in the control module 400 with the form of software.
Describe according to of the present invention according to the method in the information in a plurality of memory devices of the automatic output of predefined procedure with reference to Fig. 2 below.
At first at step s2100, system 1000 carries out initialization operation.The system initialization operation comprises the play mode of initialization system, that is, system works is in acquiescence mode of operation or customization pattern.S2200 enumerates External memory equipment in step.Judge at step S2300 whether system 1000 is set to give tacit consent to mode of operation then.If system is set to default mode,, generate the output control information according to the order of enumerating external unit then at step S2400.Otherwise,, generate corresponding output control information according to user's request at step S2500.Resolve the output control information that in step S2400 or S2500, generates at step S2600 then.At last at step S2700, export information in the External memory equipment automatically according to the result who resolves.
Above preferred implementation according to the present invention has been described the present invention, but it should be appreciated by those skilled in the art that the present invention is not limited thereto, can carry out various modifications and replacement to the present invention under disclosure of invention instruction.This modification and replacement fall in the scope of the present invention of claims qualification.
Claims (10)
1. system that exports information in the memory storage, comprise and enumerate module, control module and output module, wherein, the described module of enumerating is used at least one External memory equipment that is connected to described system is enumerated, described control module is controlled described output module according to particular order, exports the described information of enumerating in the External memory equipment that module enumerates.
2. the system as claimed in claim 1 also comprises the setting module that is used to set described particular order.
3. system as claimed in claim 2, wherein said particular order are that user expectation output is stored in the sequence of information in described at least one External memory equipment.
4. system as claimed in claim 2, wherein said particular order are the described order that module is enumerated described at least one External memory equipment of enumerating.
5. the system as claimed in claim 1, also comprise memory interface module, described at least one External memory equipment links to each other with described system by described memory interface module, and wherein, described memory interface module is constructed to and can links to each other with the memory device of any known.
6. the system as claimed in claim 1, wherein said particular order is stored in character string, and described control module is controlled sequence of information in the described output module output External memory equipment by resolving described character string.
7. the system as claimed in claim 1, wherein said particular order is stored in file, and described control module is by resolving the sequence of information in the described output module output of the described document control External memory equipment.
8. method of exporting information in the External memory equipment comprises:
At least one External memory equipment is enumerated;
Set the sequence of information of exporting in the External memory equipment of being enumerated according to particular order; And
Information in the External memory equipment that output is enumerated according to described particular order.
9. method as claimed in claim 8, wherein, described particular order is set according to user's needs.
10. method as claimed in claim 8, wherein, described particular order is to enumerate the order of described at least one External memory equipment.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100032996A CN101236479A (en) | 2007-02-02 | 2007-02-02 | System and method for outputting multiple memories content |
| PCT/CN2008/000234 WO2008095408A1 (en) | 2007-02-02 | 2008-01-30 | System and method for outputting the contents of multiple storage devices automatically in predetermined sequence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100032996A CN101236479A (en) | 2007-02-02 | 2007-02-02 | System and method for outputting multiple memories content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101236479A true CN101236479A (en) | 2008-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100032996A Pending CN101236479A (en) | 2007-02-02 | 2007-02-02 | System and method for outputting multiple memories content |
Country Status (2)
| Country | Link |
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| CN (1) | CN101236479A (en) |
| WO (1) | WO2008095408A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5903496A (en) * | 1997-06-25 | 1999-05-11 | Intel Corporation | Synchronous page-mode non-volatile memory with burst order circuitry |
| US6926952B1 (en) * | 1998-01-13 | 2005-08-09 | 3M Innovative Properties Company | Anti-reflective polymer constructions and method for producing same |
| JP2000151423A (en) * | 1998-11-09 | 2000-05-30 | Nec Corp | Parallel/serial conversion device/method |
| TW561485B (en) * | 2001-03-22 | 2003-11-11 | Fujitsu Ltd | Semiconductor memory device and information processing system |
-
2007
- 2007-02-02 CN CNA2007100032996A patent/CN101236479A/en active Pending
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2008
- 2008-01-30 WO PCT/CN2008/000234 patent/WO2008095408A1/en active Application Filing
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| Publication number | Publication date |
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| WO2008095408A1 (en) | 2008-08-14 |
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