CN1719537B - Storage control method with storage volume information analysis function - Google Patents
Storage control method with storage volume information analysis function Download PDFInfo
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- CN1719537B CN1719537B CN 200410062293 CN200410062293A CN1719537B CN 1719537 B CN1719537 B CN 1719537B CN 200410062293 CN200410062293 CN 200410062293 CN 200410062293 A CN200410062293 A CN 200410062293A CN 1719537 B CN1719537 B CN 1719537B
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Abstract
This invention relates to a storage control method with memory information analysis function, in which, a memory information analysis module, a memory information temporary zone, a display device interface and a supply modulation circuit are added in a controller so as to enable to fetch storage media and analyze the information content to further display the applied state of the memory by a display device.
Description
Technical field
The present invention relates to a kind of tool and read medium, the volume information that the analyzing stored medium are write down, and then the control display device to be showing these information, and the storage apparatus control method of functions such as user's reference is provided.
Background technology
Information equipment more has the trend of actionization, light use along with the progress of science and technology, as mobile phone, notebook, PDA(Personal Digital Assistant), what be right after is the development of carry-on memory storage, and along with the use and the technology progress of flash memory, jumbo carry-on memory storage is also more general.
Possess compact at present and can store the memory storage of large capacity version, include extraction-type medium (as Zip disk sheet, discs and storage card etc.), portable memory device (as USB interface coil with oneself, external connected hand disk machine etc.), therefore itself only can provide system end record and the usefulness that obtains information owing to only have a function of entity record information.In addition, with respect to those drawing out type mediums be extraction-type transmission medium device (as Zip disc driver, CD-ROM drive and calculating punch etc.), be used as the media of the transmission of signal between drawing out type medium and the system end.
Undertaken and grasp related algorithm or control flow by system end in the runnings such as aforesaid Portable or removable storage devices are cut apart in its sector, sector formatting, file writes and read, thereby the aforementioned all kinds of memory storages that only possess information stores and interface function, behind off-line, all can't show the information that volume is relevant, as: free space (free space), label (volume lable) etc.
Controller in the existing memory storage only possesses the function of entity stores.See also prior art storage control system configuration diagram shown in Figure 1, wherein the structure of storage control system 10 mainly include microprocessor (Micro Processor Unit, MPU) 11, unit such as system end interface 12, medium interface 13, transmission data buffer 14, program code memory 15, data temporary storage 16, power supply modulator circuit 17 and clock oscillation circuit 18 forms.
The system end interface 12 of this storage control system 10 connects application system 101, the application system 101 that is connected can be information products such as a computer system, digital camera, storage control system 10 sees through medium interface 13 and connects medium 102, and link application system 101 according to system end interface 12 communication protocol standards by the microprocessor 11 that inside is provided with, resolve the access instruction that interpretation application system 101 is assigned, and access medium according to this 102, and then carry out functions such as data transmission, and be able to the information of access record at any time.
Undertaken and grasp related algorithm or control flow by the application system of outside in data managements such as above-mentioned Portable or removable storage devices are cut apart in its sector, sector formatting, file writes and the read action.The shortcoming of its technology is as follows:
1, causes user's inconvenience: because the user must be in the storage control system state of activation, and see through the important relevant information that particular operational program could be grasped aforementioned memory storage, and this inner capacities at memory storage really is under the not enough state, just must additionally purchase or store, bring inconvenience so that other kenel memory storage is alternative.
2, increase the storage system burden: can't carry out calculating memory capacity voluntarily with the device of main flow because of these are about to become following storage, relative programs such as active volume space, still must the application system intervention just be handled, this is in existing peripheral unit conformability is strengthened with the epoch of reducing the system end load day by day, increase the meaningless load of system end burden on the contrary, particularly as removable storage devices such as storage cards when being applied to as the limited portable apparatus of electric weight such as digital camera, whenever must activate primary power source in the time of will learning the residue memory space of this storage card, cause its electric consumption on meaningless work is carried out.
The present invention has additional volume information analysis module (volume informationanalysis module), volume information working area (volume information memory), display device interface (display device interface) and power supply modulator circuit (powerregulation circuit) in storage control system do not increasing under system's power consumption and the cost, realizes the function of volume information analysis and demonstration.
Summary of the invention
Fundamental purpose of the present invention, be to provide a kind of storage controlling method that volume information analysis module and volume information working area are set, this storage controlling method possesses connecting under machine or the off-line state, all can independently read medium, and then analyze the function of the volume related application information of its record.
Another object of the present invention is to store in the system of control zone, and the controlling and driving interface of display device is set, and makes controller be linked display device easily, and volume information is shown in function on the display device.
Aforesaid storage control system is made up of medium interface, system end interface, transmission data buffer, microprocessor, program code memory, data temporary storage, volume information analysis module, volume information working area, display device interface, power supply modulator circuit and clock oscillation circuit etc.
Wherein, link application system by the system end interface, the medium interface links medium, and display device interface connects display device.Link the external power source input by power supply modulator circuit, being modulated also, power supply gives inner each unit.Link outside RC oscillatory circuit by clock oscillation circuit, with the generation running clock, and supply gives inner each unit.By program code memory recording firmware control program, and carry out this control program by microprocessor, and then the action relationships of inner each unit of control, and in the firmware control program, be provided with in Lian Jiyu/or off-line state under, activate the operation program read medium analysis, record and demonstration volume information.During this time, and there is the data temporary storage that storage space is provided, when carrying out aforementioned control program to deposit, information such as necessary control variable, data structure.The volume information working area then is used to preserve volume information, when analyzing with reference to relatively.And the volume information analysis module is set, to carry out the function that volume information is analyzed.
Description of drawings
Fig. 1 is a prior art storage control system configuration diagram;
Fig. 2 is storage control system of the present invention and peripheral device configuration diagram;
Fig. 3 is a storage control system configuration diagram of the present invention;
The activation process figure of Fig. 4 control method that to be the present invention analyze the volume information of medium;
Fig. 5 is the detailed activation process figure of control method that the present invention analyzes the volume information of medium;
Fig. 6 is the control method volume information analysis process figure that the present invention analyzes the volume information of medium;
Fig. 7 is that the control method volume information that the present invention analyzes the volume information of medium is analyzed detail flowchart.
Embodiment
The present invention can be applicable to general as hard disk, dish waits on the memory storage with oneself, it is provided with volume information analysis module (volume information analysis module) in the control system of memory storage, volume information working area (volume information memory), display device interface (displaydevice interface) and power supply modulator circuit modules such as (power regulation circuit), the medium volume information that can when off-line, independently read medium and write down, analyzed, and the transmission display device interface, show that in display device volume information provides the user reference.
The embodiment of the invention sees also storage control system shown in Figure 2 and peripheral device configuration diagram. and wherein storage controller (Storage Device Controller) 20 can be a control circuit that is implemented in the integrated circuit (IC), and be electrically connected the control interface that several connect external device (ED) at least, comprise and be electrically connected a system end interface 22, display device interface 24 and medium interface 26 etc., accept 22 controls of system end interface, the digital information of managed storage media recording, and access action is read and is write etc. in control.This storage controller 20 connects in built-in or external mode by a medium interface 26 and reads and analyze a medium 25 (as nonvolatile memory), to capture wherein numerical information, produce the volume relevant information of medium, and these information are shown in display device 23.
Wherein, medium interface (Storage Media Interface) 26 storage controller 20 and 25 of mediums for this reason carries out the interface that digital information transmits, be electrically connected this controller 20, data-signal is passed to application system 21 and display device 23; 22 system end interfaces (Host SystemInterface) are to transmit the interface of reading and write access instruction and access digital information between storage controller 20 and application system 21 (as computer system, carry-on access device, portable digital device etc.), by controller 20 control access mediums 25 and display device 23; 24 of display device interface (Display Device Interface) connect display device 23 with built-in or external mode connected mode, controller 20 captures the control signal of application systems and the volume information of medium 25, and the interface of user's reference is provided with the volume information that shows medium.
As shown in Figure 2, application system 21 connects storage controller 20 by system end interface 22, and connect access mediums 25 with medium interface 26 wherein, (be not shown among this figure by its middle controller inner analysis module again, will in after explain again) analyzing and processing with the information of medium 25, be shown on the display device 23 by display device interface 24 as usage space, remaining space, file status and label (volume lable) etc.Most preferred embodiment of the present invention sees also storage control system configuration diagram shown in Figure 3.Main body is a storage controller 20, application system 21 promptly reaches the purpose that connects medium 25 and display device 23 by control store Setup Controller 20, and the digital information of managed storage medium 25 records, and access record digitizing action is read and is write in control, producing the volume relevant information of medium, and these information are shown in display device 23.This storage controller 20 includes:
Medium interface (Storage Media Interface) 26 is this storage controller 20 and 25 interfaces that transmit access digital information record of medium.
System end interface (Host System Interface) 22 is the interface of storage controller 20 and application system 21 transmission access instruction and digital information record.
Transmission data buffer (Data Transfer Buffer) 38, electrically connect medium interface 26, system end interface 22 and microprocessor 31, microprocessor 31 is by the storage buffer of these transmission data buffer 38 temporary application systems 21 with medium 25 transmission information, mass data can not moved by microprocessor 31 one by one transmit, and can be through this transmission data buffer 38 directly in medium interface 26 and 22 transmission of carrying out signal data of system end interface.
Microprocessor (Micro-Processor) 31 electrically connects the core processing unit of control store Setup Controller 20 every unit and every function.Be stored in the firmware control program that program code memory writes down by its execution, and realize the function such as data transmission, medium management, volume information analysis, volume information demonstration of memory storage according to this.
Program code memory (Program Memory) 34 is electrically connected at this microprocessor 31, and the firmware program code institute memory storing for storage controller 20 is the stored record storage space of microprocessor 31 performed firmware control programs.
Data temporary storage (Data Memory) 35 electrically connects microprocessor 31, so that the memory space of firmware control program institute's control variable or data structure to be provided.
Volume information analysis module (Volume Information Analysis Module) 33 carries out the processing such as state analysis of medium volume information according to medium 25 through the control of microprocessor 31, the information analysis of record is wherein produced the functional module of storage volume information.Can integrate microprocessor 31 firmware control programs and by microprocessor 31 execution analysis functions.
Volume information working area (Volume Information Memory) 32 is the recorded and stored space of volume information, electrically connects this volume information analysis module 33 and microprocessor 31 etc., preserves volume information in order to integrate shared data temporary storage spatial registration.
Display device interface (Display Device Interface) 24 is the data transmission interface of 23 of storage controller 20 and display device.
Power supply modulator circuit (Power Regulation Circuit) 37 is modulation input power supply, and provides electric power to supply with the circuit of functional unit in the storage controller 20.
Clock oscillation circuit (Clock Oscillation Circuit) 36 produces vibration and produces the clock of characteristic frequency according to this, to provide synchronous clock to each unit in the storage controller 20.
Specifically, The built-in or external display device 23 can be a kind of LCD (Bi-stable Liquid Crystal Display) of bi-stable type, liquid crystal shows its stability characteristic (quality) with two kinds of different alignment states, in other words, if can utilize voltage to come these two kinds of steady state (SS)s of conversion, and can distinguish the knowledgeable by optical mode, be exactly so-called bi-stable type LCD.This kind storage can have its display message of renewal under the power supply supply condition with relevant apparatus, but can't update displayed information under the power-off situation, but can live the display message of final updating on screen by bolt-lock (Latch), therefore adopt this kind display unit no matter under situations such as machine, off-line or power-off, all can show the volume information of aforesaid medium, allow the user be able to grasp the user mode of the volume of medium at any time for the user at the volume information of watching medium obtained after analyzing computing under the situation of minimal power loss.
Another feature of the present invention, be that storage controller 20 is in Lian Jishi, can after activating, carry out aforementioned analysis, and can fit applications system 21 assign instruction, carry out accessing storage devices 25 and the operation of transmitting data, more can cooperate the volume information analysis result, detect and differentiate the application message whether aforementioned access operation influences the medium volume, and then when judging that aforementioned access operation does not influence volume information, directly the access action of supported application system is set up the influence that this function produces for access usefulness with attenuating; Or when judging that aforementioned access operation will influence volume information, behind the access action of finishing application system 21 requirements, information according to application system 21 changes, adjust the volume information of the medium of controller record, and transmission display device interface 24, the volume information of the medium that update displayed device 23 shows.
Moreover, after when activating, analyzing first, analysis result is temporary in the volume information working area 32, the operation that can quicken to upgrade, when promptly upgrading volume state when continuing, must be with reference to the result of record analysis before, and write the scope that data change with regard to system, the correction volume information gets final product, and can reach the purpose of quickening analysis and update displayed operation.
Specifically, the storage control system control method of the volume information analytic function of tool medium of the present invention comprises an Activiation method and the volume information analytical approach that the volume information of a medium is analyzed, and division is as follows.
Fig. 4 is the main activation process figure of the control method of the volume information analysis of medium of the present invention, and step is as follows:
Step 41: electric power starting, activate storage control system, comprise the medium, application system and the display device that are attached thereto;
Step S42: behind system initialization (initialization), promptly read activate the sector (MasterBoot Record, MBR);
Step S43: after activating, promptly by activating the volume parameter that obtains the various kinds medium in the sector, as label, or the capacity information that in file system, obtains;
Step S44: go out required information by the volume calculation of parameter, as taking or residual capacity;
Step S45: related content is shown on the display device by display device interface;
Step S46: enter holding state (standby) after finishing, to treat the activation process of next time.
As above-mentioned flow process, for quickening the process that volume information is analyzed, it deposits in the volume information working area after medium reads file configuration table (FAT) information, and, analyze the storage space that accumulative total has been taken by file automatically by it by microprocessor setting and activation volume information analysis module.Aforementioned process also can be realized this volume information analysis module by firmware, directly by the microprocessor execution analysis.After finishing analysis, and with analysis result and important volume information as: 1, deposit main activation sector (MBR), ROM-BIOS parameter block (BIOS Parameter Block, BPB), the address section of important information such as file configuration table; 2, the label of setting at present; 3, the Volume Space of setting at present; 4, the residue free spaces that calculate at present etc., record is deposited in the volume information working area, provides when upgrading volume information with reference to comparison, to quicken the subsequent analysis process.
The detailed activation step of aforementioned process as shown in Figure 5;
Step S501: the storage controller that activates storage control system;
Step S502: each location mode of checking this controller;
Step S503: the state of checking medium;
Step S504: the main activation sector (MBR) of reading medium.This mainly activates the data that contingency table (partition table) is responsible for depositing in the sector, and all want the data of this medium of access all must know the address of the beginning and the end of cut section;
Step S505: resolve the wherein start address of contingency table by the main sector of activating;
Step S506: read ROM-BIOS parameter block (BIOS parameter block from above-mentioned start address, BPB), this BIOS parameter block is contained in this first sector, activation sector, be mainly used to deposit the information of various mediums, as wherein required system file, boot program etc., label required for the present invention (volume label) is arranged wherein;
Step S507: obtain label in this BIOS parameter block certainly, the present invention comes identification as this memory storage by being shown in volume on the display device, can be shown as user's code name, name according to need or other reaches the pattern of identification effect;
Step S508: obtain the volume correlation parameter from the BIOS parameter block again, comprise sector capacity (SectorSize), bunch capacity (Cluster Size), reserve sector (Reserved Sector), total sector number (Total Sector) and file system etc.;
Step S509: check and confirm whether this parameter correctness and its file system are supported;
Step S510: according to the address and the volume calculation of parameter root directory position of BIOS parameter block;
Step S511: calculation document allocation list reference position and amount of capacity;
Step S512: read the Volume Space that the All Files allocation list has taken with accumulative total, and place the working area;
Step S513: take total volume and residue free space according to file configuration table calculating;
Step S514: volume information is recorded to volume information working area in the storage controller, comprising the address section of depositing important informations such as MBR, BPB, file configuration table, the volume of setting at present, Volume Space of setting at present and the residue free space that calculates at present etc.; In this volume information working area, more preserve the part volume information, for the more comparison of new data afterwards, it writes down aforementioned related data deposit position, when writing data, get and confirm rapidly whether write data influences volume information, and then judge whether to carry out the update displayed operation;
Step S515: the microprocessor mat is controlled the up-to-date volume information of display device interface update displayed on display device;
Step S516: finish volume information and show that operation enters holding state.
After memory storage enters standby mode, get final product the activation system end interface, prepare to link to carry out Fig. 6 volume information analysis process shown in Figure 7 with application system.If memory storage is in off-line state (promptly this storage controller and application system do not link), then memory storage just continues standby, and shows that the volume information after the aforementioned renewal remains unchanged.
Fig. 6 is that the control method volume information of storage volume information analysis of the present invention is analyzed the key step process flow diagram:
Step S61: the activation system end interface, promptly activate the control interface of storage controller and application system, to wait for the control signal of application system;
Step S62: check the company's machine state between storage controller and application system, then do not continue to detect if there is the machine of company, otherwise for connecting the machine state;
Step S63: detect wherein whether volume information has change, then need not upgrade and need the volume information that shows if there is change;
Step S64:, then upgrade volume information if application system has this memory storage is done the action that influences volume information;
Step S65: updated information is shown on the display device;
Step S66: after demonstration finishes, enter holding state.
And Fig. 7 is the detailed exposure of Fig. 6, and flow process includes:
Step S701: activate the system end interface that storage controller connects application system;
Step S702: check whether this memory storage is in off-line state;
Step S703:, then continue to check between storage controller and application system to connect the machine state if be in off-line state;
Step S704: if detect to connecting the machine state, then application system is just seen through company's machine state that system end interface activation system end communication protocol (protocol) is carried out the access medium;
Step S705: memory storage wait application system is assigned instruction, and as instructions such as deletion, storage, formats, the instruction kenel that the controller need are assigned according to application system judges whether to upgrade again volume information;
Step S706:, then keep an armed state and wait for instruction issuing if application system is not assigned instruction as yet;
Step S707: whether the instruction of judging the system that is applied is for reading or obtain state;
Step S708: if the instruction of reading is rolled up employed capacity because of not changing, thus do not upgrade volume information, and continue the determining step of step S707;
Step S709:, need judge whether that then this action that writes or delete can have influence on volume information if the instruction of application system is to write or deletion etc. influences the action of volume information; If action does not influence volume information, as file merely override or other move, replication actions, then do not upgrade volume information, and get back to the step that detects the application system instruction. in other words, if the operation that information or responsive state are read in the application system requirement, because aforementioned operation can not change the state of the volume of volume information or medium, so controller can make an immediate response, and carries out data transmission according to the parameter of command request;
Step S710:, then trigger this volume information and upgrade operation if the write operation that application system is carried out can influence volume information;
Step S711: carry out write operation and finish data transmission;
Step S712: this storage controller is compared immediately and is required to write address section, judge whether to belong to the address section that deposits important informations such as MBR, BPB, root directory, sub-directory in, require to carry out the address section of write operation when application system, identical with the deposit position of aforementioned important information, to influence aforementioned important information, then controller writes down this situation immediately, and system carries out the address section that write operation influenced, and after finishing write operation and data transmission, read medium and upgrade volume information;
Step S713: upgrade volume information working area content; Since system's write operation may not the overall effect volume information content, therefore when upgrading volume information, controller only needs with regard to affected address section, analyze its content, and according to being temporary in volume information between the volume information working area, and the system write operation of being subjected to influences the scope of change, carries out analytical calculation once again, can draw up-to-date result, and and then upgrade the volume information that the volume information working area is write down;
Step S714: the update display content, whether need look the reference position and the data length that write data influences the volume information of media storage and judges whether to carry out this renewal operation;
Step S715: reply armed state after finishing, the wait application system is assigned instruction.
As above-mentioned, the present invention is in storage controller, volume information analysis module, volume information working area are set, and functional unit such as display device interface, independently read medium to possess, analyze the volume relevant information of the medium of its record, and through display device interface control display device, to show the volume application related information of medium, provide the user reference.The present invention also must see through aforementioned record, comparison and decision process, lowers because of setting up aforementioned functional to using the influence that the system access medium produces, and quickens simultaneously to upgrade the speed of volume information when application system changes the volume information of medium.
Claims (6)
1. one kind is used for storage controlling method that the volume information of medium is analyzed, and this method comprises the method that a volume information that activates medium is analyzed and the step of a volume information analytical approach, it is characterized in that this control method may further comprise the steps:
Activate a storage controller;
Check the state of a medium, an application system and a display device that this storage controller connects;
Check the state of this medium;
Read one of this medium and activate the sector;
Resolve an initial address of a contingency table of this activation sector;
Begin to read a ROM-BIOS parameter block of this activation sector from this start address;
Obtain several volume parameters, wherein this volume parameter comprises the information of a sector capacity, a magnetic bunch capacity, a reserve sector, a Volume Space, a label and a file system;
When this volume information has change, upgrade the volume information that obtains by this volume parameter, and on this display device the volume information of display update, this wherein shown volume information comprises the information of this label, this Volume Space and a remaining space at least;
Enter holding state; And
Carry out this volume information analysis, after this medium reads the information of a file configuration table certainly, the information of this document allocation list is deposited in a volume information working area, and analyze the storage space that this volume is totally taken by a volume information analysis module.
2. the storage controlling method that the volume information of medium is analyzed of being used for according to claim 1, it is characterized in that: this volume information analytical approach may further comprise the steps:
Activate a system end interface, promptly activate the control interface of a storage controller and an application system, to wait for the control signal of this application system;
Whether the state that detects a volume information has change, judges promptly whether the information write influences this volume information, if the information that writes does not influence this volume information, represents that then this volume information does not have change and will not upgrade; If this volume information of informational influence that writes represents that then this volume information has change;
When this volume information has change, promptly upgrade this volume information;
The volume information of display update on a display device; And
Enter holding state.
3. the storage controlling method that the volume information of medium is analyzed of being used for according to claim 1, it is characterized in that: this volume information analytical approach may further comprise the steps:
Activate the system end interface that a storage controller connects an application system;
Check whether a medium is in off-line state;
Whether if be in off-line state, then continuing to check between this storage controller and this application system is to connect the machine state; If check that then this application system is carried out this medium of access by this system end interface triggering system end communication protocol in order to connect the machine state; Wait for that this application system assigns instruction, comprise deletion, storage, format instruction, the instruction kenel that this storage controller is assigned according to this application system judges whether to upgrade this volume information again;
Whether the state of instruction of judging this application system is for reading or obtain state;
If the write operation that this application system is carried out can influence this volume information, trigger the renewal operation of volume information;
Carry out write operation and finish transmission;
Renewal is used to store the content in a volume information working area of this volume information;
Upgrade the displaying contents of a display device; And
Reply armed state after finishing.
4. the storage controlling method that the volume information of medium is analyzed of being used for according to claim 3 is characterized in that: when this application system is not assigned instruction as yet, then keep an armed state and wait for instruction issuing.
5. the storage controlling method that the volume information of medium is analyzed of being used for according to claim 3, it is characterized in that: whether trigger the step that this volume information upgrades operation in this, looking the reference position and the data length that write data influences the volume information of media storage and judges whether to upgrade operation.
6. the storage controlling method that the volume information of medium is analyzed of being used for according to claim 3 is characterized in that: after the step of replying armed state, enter and wait for that this application system assigns the step of instruction.
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| CN 200410062293 CN1719537B (en) | 2004-07-05 | 2004-07-05 | Storage control method with storage volume information analysis function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI554891B (en) * | 2014-09-05 | 2016-10-21 | 英業達股份有限公司 | Storage control devices and method therefor to invoke address thereof |
| US9588918B2 (en) | 2014-09-03 | 2017-03-07 | Inventec (Pudong) Technology Corporation | Storage control devices and method therefor to invoke address thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102055738B (en) * | 2009-11-10 | 2013-07-03 | 纬创资通股份有限公司 | Method for storing file in network storage device and network storage device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001273748A (en) * | 1996-12-02 | 2001-10-05 | Thomson Consumer Electronics Inc | Identification and classification system for medium |
| CN1363903A (en) * | 2000-12-27 | 2002-08-14 | 株式会社东芝 | Reprocessing apparatus and method for record |
-
2004
- 2004-07-05 CN CN 200410062293 patent/CN1719537B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001273748A (en) * | 1996-12-02 | 2001-10-05 | Thomson Consumer Electronics Inc | Identification and classification system for medium |
| CN1363903A (en) * | 2000-12-27 | 2002-08-14 | 株式会社东芝 | Reprocessing apparatus and method for record |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9588918B2 (en) | 2014-09-03 | 2017-03-07 | Inventec (Pudong) Technology Corporation | Storage control devices and method therefor to invoke address thereof |
| TWI554891B (en) * | 2014-09-05 | 2016-10-21 | 英業達股份有限公司 | Storage control devices and method therefor to invoke address thereof |
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| CN1719537A (en) | 2006-01-11 |
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