CN101059749A - Volatilization type memory device and tandem type hybrid memory system possessing same - Google Patents

Volatilization type memory device and tandem type hybrid memory system possessing same Download PDF

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Publication number
CN101059749A
CN101059749A CN 200610079296 CN200610079296A CN101059749A CN 101059749 A CN101059749 A CN 101059749A CN 200610079296 CN200610079296 CN 200610079296 CN 200610079296 A CN200610079296 A CN 200610079296A CN 101059749 A CN101059749 A CN 101059749A
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module
power
storage
interface
memory storage
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张安胜
洪文祺
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Giga Byte Technology Co Ltd
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Giga Byte Technology Co Ltd
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Priority to CN 200610079296 priority Critical patent/CN101059749A/en
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Abstract

The invention provides a volatile memory device used in electric device and a relative serial mixed memory system, wherein the system comprises an access controller, a data transmission interface, a volatile memory module, a power module, an expansion connecting interface, and a non-volatile memory module. The volatile memory module and the non-volatile memory module are serially connected via the expansion connecting interface, to store data under the control of the access controller. The power module can provide stored power to the access controller, the volatile memory module and the non-volatile memory module, to hold the data stored on the volatile memory module or transmit data to the non-volatile memory module. The invention can avoid losing data caused by power off of the volatile memory device.

Description

Evaporation type memory storage and the concatenation type with this evaporation type memory storage mix storage system
Technical field
The present invention is the data storage device that can be applicable to an electronic installation, particularly mixes storage system about a kind of evaporation type memory storage and concatenation type with this evaporation type memory storage.
Background technology
Along with the progress of science and technology, work such as many computings, record, communication, inquiry all can be carried out by computer installation, make computer installation incorporate gradually in people's the life and work, become indispensable instrument.Typically, computer installation includes several different memory storages, for example: random access memory (RAM), hard disk, floppy drive or carry-on dish (flash disk).Random access memory belongs to volatile memory device, and it can provide very fast data access speed, and hard disk and floppy drive belong to non-volatile memory, and it then provides slower data access speed.
Yet, in recent years, also developed random access memory disk and shortened data time, so as to promoting whole efficiency.At this, utilize software design, so that computer installation can be as using hard disk ground to use internal memory.For instance, it is that the memory field in the computer installation is divided into system's block and memory disk block, and wherein system's block provides operating system (operating system; OS) use, memory disk block then are to be used for temporarily replacing the function of hard disk.At this, memory area scope and the capacity of memory disk block in internal memory can be declared to operating system in boot program, operating system just can be resided a supervisory routine in system's block then, and this supervisory routine is promptly in order to the data access of managing internal memory disk block.When central processing unit was wanted access hard disk, supervisory routine interception earlier was corresponding to the interrupt vector of harddisk access, and the data that will originally be scheduled to be stored in hard disk then temporarily are recorded in the memory disk block of internal memory.
Yet because internal memory belongs to volatile memory device, therefore after the computer installation shutdown, internal memory just can be lost all data of storage because of the power supply supply failure.Therefore, computer installation still must possess hard disk is arranged, with before computer installation shutdown, earlier with user's data conversion storage of keep in the memory disk block to hard disk, in order to avoid the data loss.But when the undesired interruption of power supply, user's data of being kept in the memory disk block will have little time unloading to hard disk, and the user's data that are temporary in the internal memory still can be lost because of power interruption.
In addition, because therefore memory disk block and system's block shared memory space when the computer installation executive utility needs the massage storage space, can only use less memory disk block to use as data are temporary.
Therefore a kind of memory capacity of not only extendible volatile memory device but also can avoid because of the outage lost data, and the concatenation type that can promote the travelling speed of electronic installation to mix storage system be necessary.
Summary of the invention
In view of above problem, fundamental purpose of the present invention is that the concatenation type that a kind of evaporation type memory storage is provided and has this evaporation type memory storage mixes storage system, so as to the lack of memory capacity that solves volatile memory device that prior art discloses and the problem of outage back data loss, and can increase the speed of computer access data.
Therefore, for reaching above-mentioned purpose, the disclosed concatenation type of the present invention mixes storage system, includes: first memory storage and second memory storage.This first memory storage is an evaporation type memory storage, wherein has access controller, data transmission interface, volatile storage module, power module and expansion connecting interface at least.Wherein data transmission interface, access controller and volatile storage module link to each other in regular turn.Power module is connected to volatile storage module and access controller, wherein store an electric power, offer volatile storage module and access controller during so that cut off the power supply and keep its running,, lose because of outage so as to avoiding storing data with the data conversion storage of volatile storage module.
And access controller can be connected in series second memory storage by expanding connecting interface, so as to linking the capacity of first memory storage and second memory storage, and then reaches the expansion storage space.
In addition, can determine the data access of the volatile storage module and second memory storage by access controller.Thus, by the data that control can utilize the volatile storage module and second memory storage comes the storage computation machine of access controller, can significantly promote the bulk velocity of computer installation.Wherein, second memory storage can be one or more non-volatile memory module and forms.
In addition, first memory storage more can have a power input interface, to connect external power source, mixes storage system so as to electric power is provided to concatenation type, uses as charging and/or running.And this first memory storage can directly provide electric power to second memory storage by expanding connecting interface; Or electrically connect the power module and second memory storage by a power output interface, required electric power so that the running of second memory storage to be provided.
Technique effect of the present invention is:
Evaporation type memory storage provided by the invention and the concatenation type with this evaporation type memory storage mix storage system, utilization is equiped with the volatile memory device of a power module, volatile storage module, reach the continuous non-volatile memory of volatile memory device therewith, reach the memory capacity that expands volatile memory device and it is avoided because of the outage lost data, and promote the effect of the travelling speed of electronic installation.
Description of drawings
Fig. 1 is the structure block diagram that evaporation type memory storage of the present invention and the concatenation type with this evaporation type memory storage mix storage system;
Fig. 2 is the structure block diagram that has the evaporation type memory storage of a plurality of expansion connecting interfaces and have the concatenation type mixing storage system of this evaporation type memory storage of the present invention;
Fig. 3 is that evaporation type memory storage of the present invention and the concatenation type with this evaporation type memory storage mix the structure block diagram that storage system is connected with computer installation;
Fig. 4 is that evaporation type memory storage of the present invention and the concatenation type with this evaporation type memory storage mix the power module of storage system and the structure block diagram that the present invention is connected with external power source;
Fig. 5 is that evaporation type memory storage of the present invention and the concatenation type with this evaporation type memory storage mix the structure block diagram that storage system provides the second memory storage electric power;
Fig. 6 is the structure block diagram that evaporation type memory storage of the present invention is connected with computer installation;
Fig. 7 A is the structure block diagram that evaporation type memory storage of the present invention and the concatenation type with this evaporation type memory storage mix first embodiment of storage system;
Fig. 7 B is the structure block diagram that evaporation type memory storage of the present invention and the concatenation type with this evaporation type memory storage mix second embodiment of storage system;
Fig. 8 A is the structure block diagram that evaporation type memory storage of the present invention and the concatenation type with this evaporation type memory storage mix the 3rd embodiment of storage system;
Fig. 8 B is the structure block diagram that evaporation type memory storage of the present invention and the concatenation type with this evaporation type memory storage mix the 4th embodiment of storage system;
Fig. 9 A is the structure block diagram that evaporation type memory storage of the present invention and the concatenation type with this evaporation type memory storage mix the 5th embodiment of storage system; And
Fig. 9 B is the structure block diagram that evaporation type memory storage of the present invention and the concatenation type with this evaporation type memory storage mix the 6th embodiment of storage system.
Wherein, description of reference numerals is as follows:
First memory storage 100
Access controller 110
Data transmission interface 120
Volatile storage module 130
Power module 140
Power supply unit 142
Power supply supervision unit 144
Expand connecting interface 150
Power input interface 170
Power output interface 172
Second memory storage 200
Non-volatile memory module 210
Computer installation 300
Power supply unit 310
Expansion slot 320
External power source 400
Civil power 410
Embodiment
Fig. 1 is that the concatenation type of one embodiment of the invention mixes the structure block diagram of storage system.This concatenation type mixes storage system and includes first memory storage 100 and second memory storage 200.
First memory storage 100 has access controller 110, data transmission interface 120, volatile storage module 130, power module 140 at least and expands connecting interface 150.130 of volatile storage modules connect data transmission interfaces 120 via access controller 110.Wherein, volatile storage module 130 can be made up of volatile memories such as SDRAM or DDRAM.
Expand connecting interface 150 and connect access controller 110, and in order to connect second memory storage 200, this expansion connecting interface 150 can be transmission interfaces such as IDE, SATA, USB or IEEE1394.As shown in Figure 2, second memory storage 200 can be one or more non-volatile memory module 210 to be formed, and wherein non-volatile memory module 210 can be hard disk, dish or memory device such as memory card with oneself.More than one expansion connecting interface 150 also can be set, so that connect more than one non-volatile memory module 210 on first memory storage 100.At this, be connected by first memory storage 100 and second memory storage 200, and then expand storage space.
Data transmission interface 120 as shown in Figure 3, when concatenation type according to the present invention mixes storage system applications in a computer installation 300, promptly utilizes data transmission interface 120 to be connected with computer installation 300 in order to connect the applying electronic device.Wherein, data transmission interface 120 can be transmission interfaces such as IDE, SATA, USB or IEEE1394.
Access controller 110 can determine the data access of volatile storage module 130 and non-volatile memory module 210.That is to say that access controller 110 can receive the document access information that is sent by the applying electronic device, and judge that according to this access information answering access volatile storage module 130 still is non-volatile memory module 210.And when computer installation 300 was desired to carry out data storage, access controller 110 can be stored to volatile storage module 130 with high priority data earlier, and when then read next time, computer installation 300 just can read this data fast.Quite huge when the data of storage, so that the insufficient memory of volatile storage module 130 is when using, and access controller 110 just can utilize non-volatile memory module 210 to proceed the storage of data.
For instance, the capacity of the volatile storage module 130 in first memory storage 100 is 8G, and the capacity of the non-volatile memory module 210 of second memory storage 200 can make computer installation 300 judge that it is the memory storage of a 108G that these concatenation types mix storage system by the access controller 110 in first memory storage 100 when being 100G.With the installing operating system is example, and access controller 110 can preferentially use the volatile storage module 130 of 8G to store data, and the non-volatile memory module 210 that just uses 100G is then stored data; Because the access speed of volatile memory is far above non-voltile memory, therefore when data access, access speed can be far away from the computer installation that only uses non-voltile memory, so when start and executive routine, speed can be faster.And, when volatile storage module 130 and non-volatile memory module 210 all have data, can cooperate disk reorganization program, with the data replacement that arrives commonly used in second memory storage 200 to the storage space of volatile storage module 130, to accelerate the execution efficient of computer installation 300 greatly.
As shown in Figure 4, first memory storage 100 more can include a power input interface 170, in order to connect external power source 400, mixes storage system so that electric power to be provided to concatenation type, uses as charging and running.Wherein external power source 400 can be the electric power that civil power or applying electronic device are provided.But in other preferred embodiment, also can connect external power source 400, but obtain electric power from the applying electronic device by data transmission interface 120 without power input interface 170.
Power module 140 is connected to volatile storage module 130 and access controller 110, and the electric power that the time provides storage in outage is with the data of keeping 130 storages of volatile storage module and the running of access controller 110.When second memory storage 200 was connected to first memory storage 100, power module 140 also can provide electric power to use to second memory storage when outage.And power module 140 can include power supply unit 142 and power supply supervision unit 144.Wherein power supply unit 142 is secondary cell (rechargeable battery), provides electric power to mix storage system to whole concatenation type in order to store power and when the power failure, to keep the running of system.In addition, apparatus for monitoring power supply 144 can be monitored the situation of power supply, when power failure, just the electric power with power supply unit 142 storages offers volatile storage module 130, access controller 110 and second memory storage 200, make in the non-volatile memory module 210 of data conversion storage to the second memory storage 200 that is stored in the volatile storage module 130, lose because of the data that the undesired interruption of powering causes being stored in the volatile storage module 130 so as to avoiding.In addition, when restoring electricity, the access controller 110 last time data of unloading in non-volatile memory module 210 returns and deposits to volatile storage module 130, and power supply unit 142 also can be used to charge from the electric power of external power source 400 under the situation of recovering normal power supply.In addition, this power supply supervision unit 144 more can have a chronograph mechanism, so that start timing during power failure, when timing finishes and do not restore electricity, just activate access controller 110 and will be stored in data conversion storage in the volatile storage module 130 extremely in the non-volatile memory module 210.
First memory storage 100 can directly provide the electric power of power module 140 to second memory storage 200 by expanding connecting interface 150.Also can be as shown in Figure 5, first memory storage 100 also can pass through a power output interface 172, electrically connects the power module 140 and second memory storage 200, required electric power so that 200 runnings of second memory storage to be provided.
In sum, the present invention can with the most frequently used to data be stored in the volatile storage module 130, by improving access speed, significantly promote the bulk velocity of applying electronic device.In addition, in power supply during undesired outage, the data of being stored in the volatile storage module 130 can be preserved by the startup of automatic unloading mechanism, and are unlikely to lose because of outage.
In addition, first memory storage 100 also can use under the situation that does not connect second memory storage, as shown in Figure 6, only use first memory storage 100 to be connected with computer installation 300, this moment, first memory storage can use as hard disk, when when outage power supply, then can preserve data in the volatile storage module 130 by the electric power that power module 140 is provided, treat to continue to use behind the service restoration.
Below be preferred embodiment of the present invention:
First preferred embodiment, shown in Fig. 7 A, first memory storage 100 is the adapter form, is connected with computer installation 300 with the transmission data by data transmission interface 120, this data transmission interface 120 can be transmission interfaces such as IDE or SATA.Power input interface 170 then is connected to the expansion slot 320 of computer installation 300, and this power input interface 170 can be transmission interfaces such as ISA, PCI or PCI-Express.When the non-volatile memory module 210 of second memory storage 200 was hard disk, the expansion connecting interface 150 that connects second memory storage can be transmission interfaces such as IDE or SATA.This moment, first memory storage 100 was supplied with 200 uses of second memory storage by power output interface 172 with the electric power of power module 140.First memory storage 100 can expand connecting interface 150 backguys certainly to the backboard (paper plate) of adapter or to the casing of computer installation 300, so that directly connect second memory storage 200 from the casing outside.
Second preferred embodiment, shown in Fig. 7 B, first memory storage 100 is the adapter form, is connected with computer installation 300 with the transmission data by data transmission interface 120, this data transmission interface 120 can be transmission interfaces such as IDE or SATA.Power input interface 170 then is connected to the expansion slot 320 of computer installation 300, and this power input interface 170 can be transmission interfaces such as ISA, PCI or PCI-Express.When the non-volatile memory module 210 of second memory storage 200 was carry-on dish or memory card, 150 of expansion connecting interfaces that connect second memory storage 200 can be transmission interfaces such as USB or IEEE1394.First memory storage 100 can expand connecting interface 150 backguys certainly to the backboard (paper plate) of adapter or to the casing of computer installation 300, so that directly connect second memory storage 200 from the casing outside.
The 3rd preferred embodiment, shown in Fig. 8 A, first memory storage, 100 mounting meanss are just as existing Winchester disk drive or the CD-ROM drive that is installed in the casing, and by data transmission interface 120 be connected with computer installation 300 with the transmission data, this data transmission interface 120 can be transmission interfaces such as IDE or SATA.Power input interface 170 is connected to the power supply unit 310 of computer installation 300.When the non-volatile memory module 210 of second memory storage 200 was hard disk, the expansion connecting interface 150 that connects second memory storage can be transmission interfaces such as IDE or SATA.This moment, first memory storage 100 was supplied with 200 uses of second memory storage by power output interface 172 with the electric power of power module 140.
The 4th preferred embodiment, shown in Fig. 8 B, first memory storage, 100 mounting meanss are just as existing Winchester disk drive or the CD-ROM drive that is installed in the casing, and by data transmission interface 120 be connected with computer installation 300 with the transmission data, this data transmission interface 120 can be transmission interfaces such as IDE or SATA.Power input interface 170 is connected to the power supply unit 310 of computer installation 300.When the non-volatile memory module 210 of second memory storage 200 was carry-on dish or memory card, 150 of expansion connecting interfaces that connect second memory storage 200 can be transmission interfaces such as USB or IEEE1394.The expansion connecting interface 150 of first memory storage 100 can directly expose to computer installation 300, but also backguy is arrived outside the casing of computer installation 300, so that connect second memory storage 200.
The 5th preferred embodiment, shown in Fig. 9 A, first memory storage, 100 mounting meanss are just as external connected hand disk, and by data transmission interface 120 be connected with computer installation 300 with the transmission data, this data transmission interface 120 can be transmission interfaces such as IDE, SATA, USB or IEEE1394.140 of power modules are obtained electric power by power input interface 170 by civil power 410.When the non-volatile memory module 210 of second memory storage 200 was hard disk, the expansion connecting interface 150 that connects second memory storage 200 can be transmission interfaces such as IDE or SATA.This moment, first memory storage 100 was supplied with 200 uses of second memory storage by power output interface 172 with the electric power of power module 140.
The 6th preferred embodiment, shown in Fig. 9 B, first memory storage, 100 mounting meanss are just as external connected hand disk, and are connected with computer installation 300 with the transmission data by data transmission interface 120, and this data transmission interface can be transmission interfaces such as IDE, SATA, USB or IEEE1394.140 of power modules are obtained electric power by power input interface 170 by civil power 410, and in addition, power module 140 also can provide electric power by data transmission interface 120.When the non-volatile memory module 210 of second memory storage 200 was carry-on dish or memory card, 150 of expansion connecting interfaces that connect second memory storage 200 can be transmission interfaces such as USB or IEEE1394.
In addition, when first memory storage 100 had expansion connecting interface 150 more than two, then these expanded connecting interfaces and need not to be same specification, and for example: one is SATA, in order to connecting a hard disk, and provided electric power to this hard disk by power output interface 172; Another expands connecting interface is USB, can be used to peg graft coil or can directly insert in the memory card of USB with oneself.
In sum, evaporation type memory storage provided by the invention and the concatenation type with this evaporation type memory storage mix storage system, not only can avoid this evaporation type memory storage because of the outage lost data, can also promote the travelling speed of electronic installation.

Claims (41)

1. a concatenation type mixes storage system, it is characterized in that, includes:
One first memory storage includes:
One access controller;
One data transmission interface connects this access controller;
One volatility memory module connects this access controller;
One power module connects this volatile storage module and this access controller, in order to store an electric power and to provide this electric power to this volatile storage module and this access controller; And
At least one expansion connecting interface connects this this access controller; And
One second memory storage connects this expansion connecting interface;
Wherein, this access controller is in order to control the data access of this first memory storage and this second memory storage.
2. concatenation type as claimed in claim 1 mixes storage system, it is characterized in that wherein this second memory storage includes:
At least one non-volatile memory module connects this expansion connecting interface respectively;
Wherein, this access controller in this first memory storage is in order to control the data access of this volatile storage module and this non-volatile memory module.
3. concatenation type as claimed in claim 2 mixes storage system, it is characterized in that wherein this first memory storage more includes:
At least one power output interface is connected to this power module this non-volatile memory module respectively, offers this non-volatile memory module that is connected with this electric power that this power module is stored.
4. concatenation type as claimed in claim 3 mixes storage system, it is characterized in that, wherein each this power output interface is that a perimeter component connects (PCI) interface or a perimeter component connects (PCI-Express) interface fast.
5. concatenation type as claimed in claim 2 mixes storage system, it is characterized in that, wherein this first memory storage sees through each this expansion connecting interface provides this non-volatile memory module required electric power.
6. concatenation type as claimed in claim 1 mixes storage system, it is characterized in that wherein this first memory storage more includes:
One power input interface connects this power module, mixes this electric power of storage system outside to this power module to provide from this concatenation type.
7. concatenation type as claimed in claim 6 mixes storage system, it is characterized in that, wherein mixes this electric power system of storage system outside in order to keep the running of this first memory storage from this concatenation type.
8. concatenation type as claimed in claim 7 mixes storage system, it is characterized in that, wherein when mixing this power breakdown of storage system outside from this concatenation type, this power module provides this electric power of being stored to this volatile storage module and this access controller, and these data in this volatile storage module with unloading to this second memory storage; And when this electric power that mixes the storage system outside from this concatenation type is supplied again, these data will be returned from this second memory storage and be deposited to this volatile storage module.
9. concatenation type as claimed in claim 8 mixes storage system, it is characterized in that wherein this second memory storage includes:
At least one non-volatile memory module connects this expansion connecting interface respectively;
Wherein, this access controller in this first memory storage is in order to control the data access of this volatile storage module and this non-volatile memory module.
10. concatenation type as claimed in claim 9 mixes storage system, it is characterized in that wherein this first memory storage more includes:
At least one power output interface is connected to this power module this non-volatile memory module respectively, offers this non-volatile memory module that is connected with this electric power that this power module is stored.
11 concatenation types as claimed in claim 10 mix storage system, it is characterized in that wherein each this power output interface is a perimeter component connecting interface or the quick connecting interface of a perimeter component.
12. concatenation type as claimed in claim 9 mixes storage system, it is characterized in that, wherein this power module of this first memory storage provides this non-volatile memory module required electric power in order to see through each this expansion connecting interface.
13. concatenation type as claimed in claim 6 mixes storage system, it is characterized in that wherein this first memory storage more includes:
At least one power output interface is connected to this power module this second memory storage respectively, offers this second memory storage with this electric power that this power module is stored.
14. concatenation type as claimed in claim 13 mixes storage system, it is characterized in that wherein each this power output interface is a perimeter component connecting interface or the quick connecting interface of a perimeter component.
15. concatenation type as claimed in claim 6 mixes storage system, it is characterized in that, wherein this power module of this first memory storage provides this second memory storage required electric power in order to see through this expansion connecting interface.
16. concatenation type as claimed in claim 6 mixes storage system, it is characterized in that wherein this power module includes:
One power supply unit is in order to store this electric power and to provide this electric power to this volatile storage module and this access controller; And
One apparatus for monitoring power supply connects this power input interface, this power supply unit, this volatile storage module and this access controller, mixes this electric power of storage system outside from this concatenation type to see through this power input interface monitoring.
17. concatenation type as claimed in claim 16 mixes storage system, it is characterized in that, wherein detect this electric power that mixes the storage system outside from this concatenation type when stopping when this apparatus for monitoring power supply, this apparatus for monitoring power supply activates this power supply unit and offers this volatile storage module and this access controller with this electric power that will store.
18. concatenation type as claimed in claim 6 mixes storage system, it is characterized in that wherein this power input interface is a perimeter component connecting interface or the quick connecting interface of a perimeter component.
19. concatenation type as claimed in claim 6 mixes storage system, it is characterized in that wherein this power input interface is connected to a computer installation.
20. concatenation type as claimed in claim 6 mixes storage system, it is characterized in that wherein this power input interface is connected to civil power.
21. concatenation type as claimed in claim 1 mixes storage system, it is characterized in that this first memory storage more includes:
At least one power output interface is connected between this power module and this second memory storage, offers this second memory storage with this electric power that this power module is stored.
22. concatenation type as claimed in claim 21 mixes storage system, it is characterized in that wherein each this power output interface is a perimeter component connecting interface or the quick connecting interface of a perimeter component.
23. concatenation type as claimed in claim 1 mixes storage system, it is characterized in that wherein this data transmission interface is that an integration electronic type drives (IDE) interface, a serial advanced technology attachment adds (SATA) interface, a USB (universal serial bus) (USB) interface or an Institute of Electrical and Electronics Engineers standard specification 1394 (IEEE 1394) interface.
24. concatenation type as claimed in claim 1 mixes storage system, it is characterized in that wherein each this expansion connecting interface is that an integration electronic type driving interface, a serial advanced technology attachment add interface, a USB (universal serial bus) or an Institute of Electrical and Electronics Engineers standard specification 1394 interfaces.
25. an evaporation type memory storage is characterized in that it comprises:
One access controller;
One data transmission interface connects this access controller;
One volatility memory module connects this access controller;
One power module connects this volatile storage module, in order to store an electric power and to provide this electric power to this volatile storage module and this access controller; And
One expands connecting interface, connects this volatile storage module, in order to connect a non-volatile memory module;
Wherein, this access controller is in order to control the data access of this volatile storage module and this non-volatile memory module.
26. evaporation type memory storage as claimed in claim 25 is characterized in that, more includes:
One power output interface is connected between this power module and this non-volatile memory module, in order to provide this electric power to this non-volatile memory module.
27. evaporation type memory storage as claimed in claim 26 is characterized in that, wherein this power output interface is that a perimeter component connects (PCI) interface or a perimeter component connects (PCI-Express) interface fast.
28. evaporation type memory storage as claimed in claim 25 is characterized in that, wherein this power module provides this non-volatile memory module required electric power in order to see through this expansion connecting interface.
29. evaporation type memory storage as claimed in claim 25 is characterized in that, more includes:
One power input interface connects this power module, to provide this electric power from this evaporation type memory storage outside to this power module.
30. evaporation type memory storage as claimed in claim 29 is characterized in that, wherein this electric power from this evaporation type memory storage outside is in order to keep the running of this evaporation type memory storage and this access controller.
31. evaporation type memory storage as claimed in claim 30, it is characterized in that, wherein when the time from this power breakdown of this evaporation type memory storage outside, this power module provides this electric power of being stored to this volatile storage module and this access controller, and these data in this volatile storage module with unloading to this non-volatile memory module; And when supplying again from this electric power of this evaporation type memory storage outside, these data will be returned from this non-volatile memory module and be deposited to this volatile storage module.
32. evaporation type memory storage as claimed in claim 29 is characterized in that, more includes:
One power output interface is connected between this power module and this non-volatile memory module, to provide this electric power to this non-volatile memory module.
33. evaporation type memory storage as claimed in claim 32 is characterized in that, wherein this power output interface is a perimeter component connecting interface or the quick connecting interface of a perimeter component.
34. evaporation type memory storage as claimed in claim 29 is characterized in that, wherein this power module provides this non-volatile memory module required electric power in order to see through this expansion connecting interface.
35. evaporation type memory storage as claimed in claim 29 is characterized in that, wherein this power module includes:
One power supply unit is in order to store this electric power and to provide this electric power to this volatile storage module and this access controller; And
One apparatus for monitoring power supply is connected to this power input interface, this power supply unit and this volatile storage module and this access controller, with monitoring this electric power from this evaporation type memory storage outside.
36. evaporation type memory storage as claimed in claim 35, it is characterized in that, wherein detect this electric power from this evaporation type memory storage outside when stopping when this apparatus for monitoring power supply, this apparatus for monitoring power supply activates this power supply unit and offers this volatile storage module and this access controller with this electric power that will store.
37. evaporation type memory storage as claimed in claim 29 is characterized in that, wherein this power input interface is a perimeter component connecting interface (PCI interface) or the quick connecting interface of a perimeter component (PCI-Express).
38. evaporation type memory storage as claimed in claim 29 is characterized in that wherein this power input interface is connected to a computer installation.
39. evaporation type memory storage as claimed in claim 29 is characterized in that wherein this power input interface is connected to civil power.
40. evaporation type memory storage as claimed in claim 25, it is characterized in that wherein this data transmission interface is that an integration electronic type drives (IDE) interface, a serial advanced technology attachment adds (SATA) interface, a USB (universal serial bus) (USB) interface or an Institute of Electrical and Electronics Engineers standard specification 1394 (IEEE 1394) interface.
41. evaporation type memory storage as claimed in claim 25, it is characterized in that wherein each this expansion connecting interface is that an integration electronic type driving interface, a serial advanced technology attachment add interface, a USB (universal serial bus) or an Institute of Electrical and Electronics Engineers standard specification 1394 interfaces.
CN 200610079296 2006-04-21 2006-04-21 Volatilization type memory device and tandem type hybrid memory system possessing same Pending CN101059749A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103678177A (en) * 2012-08-29 2014-03-26 巴法络记忆体股份有限公司 Solid-state drive device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103678177A (en) * 2012-08-29 2014-03-26 巴法络记忆体股份有限公司 Solid-state drive device
CN103678177B (en) * 2012-08-29 2016-08-31 巴法络记忆体股份有限公司 Ssd apparatus

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