CN2932487Y - Fast-flashing memory interface converter capable of micro control - Google Patents

Abstract

The utility model provides a quick-flash memory interface converter equipped with the micro control function, wherein the circuit board of the flash memory device is positioned between the upper cover and the bottom cover, equipped with the flash memory and the volume-adjustable divided internal holding space. The interface control module and the connection interface correspond to the various formatted connection interface. The utility model can convert material between the memory and the interface control module and the connection interface, divide and simulate the memory, and transmit the divided material and the state of the simulation device between the interface control module and the microprocessor with the connection interface. The flash memory connected is divided into several blocks with the microprocessor and the additional memory for simulated compact disk driver and the hard disk, and when combined with the host board, the connection device detected by the basic input/output system is the solid compact disk driver and the solid hard disk, wherein the compact disk driver simulated by the flash memory can record the internal program or the file of the computer into the simulated compact disk driver by recording through the recording software.

Description

The fast-flash memory interface convertor of tool micro-control function

Technical field

The utility model relates to a kind of fast-flash memory interface convertor of tool micro-control function, its connecting interface is the connecting interface of device such as corresponding computing machine and be set to and can correspondingly connect, and interface control module is to carry out data transmission at the interface data transmission form that is connected.

Background technology

Existing flash memory technology reaches its maturity, and strides forward towards the high-capacity and high-speed degree, in the flash memory that uses at present, all with it as single storing media, as single storage devices such as memory card or micro harddisks, and there is other storage capacity of being had of device, as supporting ability such as CD burning.

Moreover, the flash memory of existing use, its amount of capacity is according to the integrated circuit quantity decision of using, and the flash memory of fixed capacity size then is a fixed size, can't be divided into several blocks and use.

Therefore, how will provide control fast-flash memory interface switching device, be the place of the technological difficulties of the utility model institute desire solution.

Summary of the invention

The purpose of this utility model provides a kind of fast-flash memory interface convertor of tool micro-control function, it is characterized in that the circuit board of flash memory device places between loam cake and bottom; Its circuit board is provided with flash memory, and has the inner accommodation space of cutting apart of adjustable lift face amount size, and is set to artificial physical CD-ROM drive and artificial physical Winchester disk drive;

Interface control module and connecting interface, the connecting interface of its corresponding different-format;

Have carrying out the data conversion between above-mentioned flash memory, interface control module and connecting interface, and above-mentioned flash memory is cut apart and emulation, will be cut apart the microprocessor of the kenel of data and simulator simultaneously by above-mentioned interface control module and connecting interface transmission;

And inner writing in advance makes microprocessor carry out the internal memory of the control program of above-mentioned action;

The connecting interface of devices such as the corresponding computing machine of its connecting interface is set to and can correspondingly connects, and interface control module carries out data transmission at the interface data transmission form that is connected.

Its connecting interface is the connecting interface of device such as corresponding computing machine and be set to and can correspondingly connect, and interface control module is to carry out data transmission at the interface data transmission form that is connected, carry out the control program of internal memory inside via controller, so that detecting flash memory, the devices such as computing machine that connected cut apart several blocks, count block simultaneously in BIOS computer installations such as (Basic Input/Output System basic input/outputs), the part judge that the artificial physical CD-ROM drive is the entity CD-ROM drive, and further by imprinting software to write data; Remainder judges that simulation disk drive is the entity hard disk, but not the extraction-type device.

Now be described in detail as follows with regard to the utility model conjunction with figs., figure number.The utility model provides control fast-flash memory interface switching device, and as Fig. 1 and shown in Figure 2, the circuit board A3 of flash memory device A places between loam cake A1 and bottom A2;

Its circuit board A3 is provided with flash memory B, and it is the inner accommodation space of cutting apart with adjustable lift face amount size, and is set to artificial physical CD-ROM drive B1 and artificial physical Winchester disk drive B2;

Interface control module E and connecting interface F, it is that the connecting interface of corresponding different-format carries out the document signal transmission;

Microprocessor C, be to carrying out the data conversion between above-mentioned flash memory B, interface control module E and connecting interface F, and above-mentioned flash memory B is cut apart and emulation, and the kenel that will cut apart data and simulator simultaneously is by above-mentioned interface control module E and connecting interface F transmission; And

Internal memory D, its inside writes the control program that makes microprocessor C carry out above-mentioned action in advance.

When the utility model was connected to device such as computing machine, its connecting interface F was the connecting interface of device such as corresponding computing machine and be set to can corresponding connection, and interface control module E carries out data transmission at the interface data transmission form that is connected; Moreover carry out the control program of internal memory D inside via controller C, so that detecting flash memory B, the devices such as computing machine that connected cut apart several blocks, count block simultaneously in BIOS computer installations such as (Basic Input/Output System basic input/outputs), the part judge that artificial physical CD-ROM drive B1 is the entity CD-ROM drive, and further by imprinting software to write data; Remainder judges that simulation disk drive B2 is the entity hard disk, but not the extraction-type device.

For making the utility model show its progressive and practicality more, it is as follows that existing and prior art is done a comparative analysis:

The shortcoming of prior art:

One, flash memory money capacity can't be cut apart use.

Two, only can be as single storage device.

When three, being connected, be shown as extraction-type equipment with computing machine, but not the entity hard disk.

The utility model advantage:

One, the capacity of flash memory can be divided into several blocks.

But two emulation become the entity hard disk.

But three emulation become the entity CD-ROM drive.

Four, make BIOS directly be judged to be entity CD-ROM drive and entity Winchester disk drive.

Five, make device such as computing machine directly as the entity connection device.

Six, tool progressive and practicality.

Seven, promote industrial competitiveness.

In sum, the utility model is being broken through under the prior art configurations, has reached the effect that institute's desire is promoted really.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is a circuit block diagram of the present utility model.

Fig. 3 is an embodiment calcspar of the present utility model.

Fig. 3 (1) is an enforcement synoptic diagram of the present utility model.

Fig. 4 is a further enforcement illustration of the present utility model.

Among the figure

A flash memory device A1 loam cake

A2 bottom A3 circuit board

B flash memory B1 emulation CD-ROM drive

B2 emulation Winchester disk drive C microprocessor

D internal memory E interface control module

The F connecting interface

The F1 scsi interface

(Small Computer Standard Interface small-size computer standard interface)

The F2 USB interface

(Universal Serial Bus universal serial bus)

F3 SATA interface

(interconnection technique interface such as Serial Advanced Technology Attachment sequence height)

The F4 ide interface

(the integrated driving electrical interface of Integrated Device Electronics)

G motherboard G1 splicing interface

The G1 scsi interface

(Small Computer Standard Interface small-size computer standard interface)

The G2 USB interface

(Universal Serial Bus universal serial bus)

G3 SATA interface

(interconnection technique interface such as Serial Advanced Technology Attachment sequence height)

The G4 ide interface

(the integrated driving electrical interface of Integrated Devce Electronics)

G2?BIOS

(Basic Input/Output System Basic Input or Output System (BIOS))

H entity CD I entity hard disk

J window picture J1 BIOS picture

Embodiment

Embodiment of the present utility model as shown in Figure 3, the splicing interface G1 of motherboard G is connected with connecting interface F, and interface control module E is that the splicing interface G1 of respective hosts plate G carries out corresponding data transmission format, as transmission speed, transmission capacity etc.; After the connection, because flash memory B is divided into several blocks, part block simulation entity CD-ROM drive B1, partial simulation entity Winchester disk drive B2, and by BIOS (Basic Input/Output System Basic Input or Output System (BIOS)) G2 after above-mentioned connection, judge that the device that connects is entity CD H and entity hard disk I (please cooperate and consult shown in Fig. 3-1), in window picture J, show to connect extra entity CD-ROM drive H, the imprinting software that this moment can be by existing use with digital archives with the mode imprinting of imprinting CDs in artificial physical CD B1.

Moreover in BIOS picture J1, the device that detects connection is entity hard disk I and entity CD H, and can start shooting this moment with entity hard disk I and entity CD H as the opening device that computing machine etc. installs.

As shown in Figure 4, when carrying out above-mentioned connected mode, wherein this connecting interface F is that the splicing interface G1 of respective hosts plate G is SCSI (Small Computer Standard Interface small-size computer standard interface) interface G11, USB (Universal Serial Bus universal serial bus) interface G12, SATA (interconnection technique interface such as Serial Advanced Technology Attachment sequence height) interface G13, IDE (the integrated driving electrical interface of Integrated Device Electronics) interface G14 and be set to SCSI (Small ComputerStandard Interface small-size computer standard interface) interface F1, USB (Universal Serial Bus universal serial bus) interface F2, SATA (interconnection technique interface such as Serial Advanced Technology Attachment sequence height) interface F3, IDE (the integrated driving electrical interface of Integrated Device Electronics) interface F4.

Wherein the further emulation of this artificial physical CD-ROM drive B1 is CD-R (Compact DiscRecordable read-only CD-ROM drive), CD-RW (Compact Disc ReWritable duplicative CD writer) DVD-R (Digital Versatile Disc read-only multifunctional digital CD-ROM drive), DVD-RW (Digital Versatile Disc ReWritable duplicative multifunctional digital CD-ROM drive), MO (Magneto-Optical Disk Drive repetitive read-write CD-ROM drive) and relevant device with CD kenel store digital archives.

The above only is of the present utility model one preferable possible embodiments, therefore do not limit to claim of the present utility model, the equivalent structure that all utilization the utility model instructionss and icon content are done, directly or indirectly apply to other correlative technology field person, all in like manner all ought to be contained in the scope of spiritual category of the present utility model.

Claims (1)

1. have a fast-flash memory interface convertor of micro-control function, it is characterized in that the circuit board of flash memory device places between loam cake and bottom; Its circuit board is provided with flash memory, and has the inner accommodation space of cutting apart of adjustable lift face amount size, and is set to artificial physical CD-ROM drive and artificial physical Winchester disk drive;

Interface control module and connecting interface, the connecting interface of its corresponding different-format;

Have carrying out the data conversion between above-mentioned flash memory, interface control module and connecting interface, and above-mentioned flash memory is cut apart and emulation, will be cut apart the microprocessor of the kenel of data and simulator simultaneously by above-mentioned interface control module and connecting interface transmission;

And inner writing in advance makes microprocessor carry out the internal memory of the control program of above-mentioned action;

The connecting interface of the corresponding computer installation of its connecting interface is set to and can correspondingly connects, and interface control module carries out data transmission at the interface data transmission form that is connected.

Images