CN2570890Y - Flash memory module integrated apparatus - Google Patents
Flash memory module integrated apparatus Download PDFInfo
- Publication number
- CN2570890Y CN2570890Y CN 02253056 CN02253056U CN2570890Y CN 2570890 Y CN2570890 Y CN 2570890Y CN 02253056 CN02253056 CN 02253056 CN 02253056 U CN02253056 U CN 02253056U CN 2570890 Y CN2570890 Y CN 2570890Y
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- CN
- China
- Prior art keywords
- interface
- solid state
- flash memory
- nonvolatile solid
- memory module
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- Expired - Lifetime
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Abstract
The utility model relates to a flash memory module integrated apparatus, which comprises a housing body. A circuit board arranged in the housing is provided with more than one nonvolatile solid state memory block. The housing body of the nonvolatile solid state memory blocks is provided with a data communication interface, and a data port line, a control port line and a chip select control termination of each nonvolatile solid state memory block are connected with the interface in order to realize the external data exchange. The interface is arranged at one end face of one side of the body, and the concrete form of the interface can be a pinhole or a paster or a socket; or the interface is arranged at end part of one side of the body by a pad welding contact bar or a printing fixed contact bar. The body of the utility model bases on multiple pieces of nonvolatile solid state memory blocks and is provided with the interface for external connection, so the utility model is convenient for users to replace the memory block flexibly and improves the extensive universality of the memory block used as data memory medium. The utility model can also has the advantages of integrated identification, high safety and other functional modules and has multiple expanded functions.
Description
Technical field
The utility model relates to a kind of DSB data store block, especially a kind of based on multi-disc nonvolatile solid state storage block, have the integrating device of interface and other functional modules.Belong to electronic technology field.
Background technology
Because development of semiconductor, the capacity of non-volatile solid state memory is increasing, and price is more and more lower.As the nonvolatile solid state storage block of data storage medium, itself should can change the storage block of different capabilities easily as battery, and should not be subjected to the restriction of concrete electric read-write interface form.But present technology is because the restriction of data format standard and interface standard has limited nonvolatile solid state storage block versatility greatly.For example, the CF card can only be read and write by the CF card reader; SMC card can only be by corresponding card reader read-write or the like.People have to set firmly the storage card that is complementary at different read-write equipments, are difficult to generally between the storage card, have caused the waste of storage resources.Have, existing storage card generally also only has the function of storage, and does not have modules such as integrated for example identification, security mechanism and communication again, can not solve actual problem neatly in some occasions.
On the other hand, along with electronic technology and Development of Multimedia Technology, increasing miniature consumer electronics product continues to bring out, for example: PDA, MP3, electronic dictionary, mobile memory and digital camera or the like, because it is controlled conveniently, data resource can be shared, and obtain people's favor day by day.Existing this series products storage medium mostly is non-volatile solid state memory, the various specific productss but these non-volatile solid state memories are all enclosed, data memory format or interface with specific modality.The inevitable so flexible use that limits product itself, renewal upgrading and function expansion.
The utility model content
The purpose of this utility model is to provide a kind of flash memory module integrating device, and it is based on multi-disc nonvolatile solid state storage block, and has the outside interface that inserts, and improves the extensive versatility of storage block as data storage medium greatly.
Another purpose of the present utility model is to provide a kind of flash memory module integrating device, and its integrated identification, safety and other functional modules have the multiple function of expansion.
The purpose of this utility model is achieved in that
A kind of flash memory module integrating device, it comprises on the circuit board that is provided with in the outer cover body, housing the above nonvolatile solid state storage block of a slice is set, nonvolatile solid state storage block outer cover body is provided with data communication interface, the data port line of each sheet nonvolatile solid state storage block, control mouthful line and this interface of sheet selected control system termination are used to realize the external data exchange.Interface is arranged on a side end face of body, and the interface form is pin hole or paster or socket particularly; Or be arranged on body end simultaneously, for pad welds touch article or prints affixed touch article.
Multi-disc nonvolatile solid state storage block is stacked setting, is provided with the identifying information memory block in the nonvolatile solid state storage block.
For further expanding function, also be provided with the IC-card that is used for storaging identificating information on the circuit board, maybe can realize the RF module of switched wireless data.Wherein, data communication is the wireless data exchange interface, the data port line of each sheet nonvolatile solid state storage block, control mouthful line and this wireless data exchange interface of sheet selected control system termination, and the wireless data exchange interface can be the RF module.
Have, also be provided with microprocessor on the circuit board, the data port line, control mouthful line and the sheet that are connected on each sheet nonvolatile solid state storage block select control end, manage each sheet nonvolatile solid state storage block reading and writing data and handle.And IC-card connects microprocessor input port line, and the output port line of microprocessor connects the data exchange interface input end.
According to the technique scheme analysis as can be known, the utility model has improved versatility, universality and the utilization factor of storage block greatly, also reduces the cost of electronic product greatly, and is flexible and convenient to use, the user can arbitrarily deposit various data files with general storage block, is inserted in the various electronic products.In addition, this storage block has function expansibility more, for example can have the ability of identification, wireless data exchange, also just has the security of data manipulation simultaneously more.
Description of drawings
Fig. 1 is the utility model circuit structure diagram;
Fig. 2 is the utility model multi-disc storage block, have the schematic diagram of IC-card circuit and microprocessor;
Fig. 3 is the outside perspective view of first kind of embodiment of the utility model;
Fig. 4 is the outside perspective view of second kind of embodiment of the utility model;
Fig. 5 is the outside perspective view of the connector of correspondence embodiment illustrated in fig. 4;
Fig. 6 is the outside perspective view of the third embodiment of the utility model;
Fig. 7 is the outside perspective view of the connector of correspondence embodiment illustrated in fig. 6;
Fig. 8 is the outside perspective view of the 4th kind of embodiment of the utility model;
Fig. 9 is the outside perspective view of the 5th kind of embodiment of the utility model;
Figure 10 is the outside perspective view of the 6th kind of embodiment of the utility model;
Figure 11 is the outside perspective view of the connector of correspondence embodiment illustrated in fig. 10;
Figure 12 is the outside perspective view of the 7th kind of embodiment of the utility model;
Figure 13 is the outside perspective view of the connector of correspondence embodiment illustrated in fig. 12.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done detailed description further.
Shown in Fig. 1,3, the utility model is a kind of flash memory module integrating device, it comprises on the circuit board that is provided with in the outer cover body 1, housing the nonvolatile solid state storage block is set, interface 2 on the nonvolatile solid state storage block outer cover body, for example, interface structure shown in Figure 3 is the contact pin 21 that is provided with at body 1 side end, and the position that during use the interface position is inserted into the read write line correspondence gets final product.
As shown in Figure 1, the storage inside piece as required, the nonvolatile solid state storage block is more than a slice, multi-disc nonvolatile solid state storage block is stacked setting.The data port line of each sheet nonvolatile solid state storage block, control mouthful line and sheet select control end, are connected with the control mouth line of control circuit by electric interfaces.When reading and writing data, processor control mouthful each the sheet nonvolatile solid state storage block of line traffic control by the outside select control end, realize that the read-write of the above nonvolatile solid state storage block of a slice is controlled.
As shown in Figure 2, the utility model also can more integrated necessary function modules.IC-card recognizer for example, this modular device has had identity security identification ability like this; If integrated RF radio-frequency transmissions or receiving end, then this modular device has possessed the function of radio frequency receipts/send out etc.If this modular device has added microprocessor again, then by IC-card recognizer and RF radio-frequency module, can make data on the utility model have identification preferably, keyholed back plate security mechanism, and can transmit data by wired or wireless mode with encryption and decryption.Certainly, this modular device also can be opened up the memory block, is used to be provided with fixing identifying information, for example unique identifier, or set in advance some functional mechanisms, this modular device is become have the storage block of using indispensable function always.
Interface structure of the present utility model has at least following several:
Shown in Fig. 4,5, the interface 2 among Fig. 4 is the common socket 22 that is provided with at body 1 side end, and shown in Figure 5 is the plug 42 that correspondence is arranged on connector 4 outsides of reader device 3 inside, and both can mate combination socket 22 and plug 42.
Shown in Fig. 6,7, interface 2 among Fig. 6 is the SMD socket that is provided with at body 1 side end, paster is provided with and inserts mouth 23, the connector 4 that correspondence that shown in Figure 7 is is arranged on reader device 3 inside connects the mouth line contact chip 43 that is provided with, this sheet can insert paster and insert in the mouth 23, finishes combination.
As shown in Figure 8, interface 2 is the touch article 24 in the welding of the end of body 1 upper surface pad.
As shown in Figure 9, interface 2 is the metal touch article 25 in the printing of the end of body 1 upper surface.
Shown in Figure 10,11, interface 2 is for being arranged to two rows' solder joints at interval at body 1 side end, and shown in Figure 11 is that correspondence is arranged on the solder joints 44 that reader device 3 end part intervals are arranged to two rows, can cooperatively interact with solder joint 26 on the interface 2.
Shown in Figure 12,13, interface 2 for body 1 side end setting stab out formula socket 27, the connector 4 that correspondence that shown in Figure 13 is is arranged on reader device 3 ends connects the puncture type plug of setting.This plug can insert the puncture type socket, finishes combination.
The interface of above-described various forms cooperates with its corresponding reader device, and it is good to make it electric contact, finishes the mutual transmission of data.
During concrete the use, this modular device directly can be inserted in the exterior read-write processor and get final product.If read write line is MP3, also deposited mp3 file in this storage block, then, also play the MP3 music with the combination of MP3 player; If this storage block is combined with USB connector, become mobile memory based on USB.Utilize IC-card and microprocessor etc. simultaneously, can discern the utility model,, also can carry out encryption and decryption and handle the data on the utility model by use the authority of storage block particular memory region for processor control.For example, do not open to the outside world in microprocessor certain memory block on can the managed storage piece, and also may command has only by after the IC-card authentication simultaneously, could access block.Thereby the use that makes storage block meets the requirement of data security more.
It should be noted last that, above embodiment is only unrestricted in order to explanation the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the utility model, and not breaking away from spirit and scope of the present utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (10)
1, a kind of flash memory module integrating device, it is characterized in that: it comprises on the circuit board that is provided with in the outer cover body, housing the above nonvolatile solid state storage block of a slice is set, nonvolatile solid state storage block outer cover body is provided with data communication interface, the data port line of each sheet nonvolatile solid state storage block, control mouthful line and this interface of sheet selected control system termination are used to realize the external data exchange.
2, according to the described flash memory module integrating device of claim 1, it is characterized in that: multi-disc nonvolatile solid state storage block is stacked setting.
3, according to the described flash memory module integrating device of claim 1, it is characterized in that: interface is arranged on a side end face of body, and the electric contacting part of interface is divided into pin hole or common socket or SMD socket or puncture type socket.
4, according to the described flash memory module integrating device of claim 1, it is characterized in that: interface is arranged on the end of body one side, and the electric contacting part of interface is divided into pad welding touch article or solder joint or prints affixed touch article.
5, according to claim 1 or 2 or described flash memory module integrating device, it is characterized in that: be provided with the identifying information memory block in the nonvolatile solid state storage block.
6, according to the described flash memory module integrating device of claim 1, it is characterized in that: also be provided with the IC-card that is used for storaging identificating information on the circuit board.
7, according to the described flash memory module integrating device of claim 1, it is characterized in that: also be provided with the RF module that can realize the switched wireless data on the circuit board.
8, according to claim 1 or 7 described flash memory module integrating devices, it is characterized in that: data communication is the wireless data exchange interface, the data port line of each sheet nonvolatile solid state storage block, control mouthful line and this wireless data exchange interface of sheet selected control system termination, the wireless data exchange interface can be the RF module.
9, according to the described flash memory module integrating device of claim 1, it is characterized in that: also be provided with microprocessor on the circuit board, the data port line, control mouthful line and the sheet that are connected on each sheet nonvolatile solid state storage block select control end, manage each sheet nonvolatile solid state storage block reading and writing data and handle.
10, according to claim 1 or 6 or 10 described flash memory module integrating devices, it is characterized in that: also be provided with microprocessor and IC-card on the circuit board, IC-card connects microprocessor input port line, and the output port line of microprocessor connects the data exchange interface input end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02253056 CN2570890Y (en) | 2002-09-06 | 2002-09-06 | Flash memory module integrated apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02253056 CN2570890Y (en) | 2002-09-06 | 2002-09-06 | Flash memory module integrated apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2570890Y true CN2570890Y (en) | 2003-09-03 |
Family
ID=33722334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02253056 Expired - Lifetime CN2570890Y (en) | 2002-09-06 | 2002-09-06 | Flash memory module integrated apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2570890Y (en) |
-
2002
- 2002-09-06 CN CN 02253056 patent/CN2570890Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIJUN TECHNOLOGY(SHENZHEN) LTD. Free format text: FORMER OWNER: TAIJUN INDUSTRIAL CO., LTD. Effective date: 20050422 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050422 Address after: 518106, No. 23, third industrial zone, down village, Gongming Town, Shenzhen, Guangdong, Baoan District Patentee after: Taiguen Technology (Shenzhen) Co., Ltd. Address before: Taiwan province Zhongli City Ring Road No. 400 10F 5 Patentee before: Taijun Industry Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120906 Granted publication date: 20030903 |