CN106326171A - Method and device for recognizing hard disk type of hard disk back plate - Google Patents
Method and device for recognizing hard disk type of hard disk back plate Download PDFInfo
- Publication number
- CN106326171A CN106326171A CN201610716296.6A CN201610716296A CN106326171A CN 106326171 A CN106326171 A CN 106326171A CN 201610716296 A CN201610716296 A CN 201610716296A CN 106326171 A CN106326171 A CN 106326171A
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- hard
- hard disk
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- interface
- type
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0024—Peripheral component interconnect [PCI]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0028—Serial attached SCSI [SAS]
Abstract
The invention discloses a method and a device for recognizing the hard disk type of a hard disk back plate. The method comprises the following steps of determining the type of a hard disk according to a level signal, of the hard disk accessing a first hard disk interface, on a designated pin of the first hard disk interface, wherein values of the level signals of the hard disks of different types on the designated pin are different; determining whether the type of the hard disk accessing the first hard disk interface is matched or not according to the type of the hard disk supported by the first hard disk interface. In the embodiment of the invention, the type of the hard disk is determined according to the level signal on the designated pin of the hard disk interface, and the type of the hard disk accessing the hard disk interface can be accurately recognized, thereby improving the matching efficiency of the hard disk and the hard disk interface.
Description
Technical field
The present invention relates to computer realm, more specifically, relate to hard disk type recognition methods and the dress of a kind of hard disk backboard
Put
Background technology
In work station (workstation) and server (sever) system, hard disk backboard (hard disk array) usually occurs.
For different types of hard disk backboard, the hard disk type that each hard-disk interface thereon is supported may be different.
The difference of hard disk type supported due to hard-disk interface, may cause user or workman when installing hard disk, may
Incompatible hard disk is installed at hard-disk interface.But, currently without accurate method, it is possible to accurately identify on hard disk backboard
The hard disk type that hard-disk interface accesses.
How to accurately identify hard disk, determine whether the hard disk of installation mates, be technical problem urgently to be resolved hurrily.
Summary of the invention
The embodiment of the present invention proposes hard disk type recognition methods and the device of a kind of hard disk backboard, it is possible to accurately identifies and connects
The hard disk type of incoming interface such that it is able to improve the matching efficiency of hard disk and hard-disk interface.
First aspect, it is proposed that the hard disk type recognition methods of a kind of hard disk backboard, the method includes: according to accessing first
The hard disk of hard-disk interface determines the type of this hard disk, wherein, no in the level signal on pin of specifying of this first hard-disk interface
Hard disk with type is different in the value of the level signal of this appointment pin；The hard disk class supported according to this first hard-disk interface
Type determines whether the hard disk type accessing this first hard-disk interface mates.
In conjunction with first aspect, in the implementation that the first is possible, it is implemented as: the appointment of this first hard-disk interface
Pin includes pin P4 and P10 of this first hard-disk interface.
In conjunction with first aspect and above-mentioned implementation thereof, in the implementation that the second of first aspect is possible, specifically
It is embodied as: represent that when the level signal value of P4 and P10 is 00 hard disk type is SATA；Or
Represent that when the level signal value of P4 and P10 is 11 hard disk type is PCIe；Or
Represent that when the level signal value of P4 and P10 is 10 hard disk type is SAS；Or
Represent that when the level signal value of P4 and P10 is 01 hard disk type is outside SATA, PCIe and SAS three types
Hard disk type.
In conjunction with first aspect and above-mentioned implementation thereof, in the third possible implementation of first aspect, the party
Method also includes: obtain the identification information of hard disk backboard；Identification information according to hard disk backboard determines on this hard disk backboard at least
The hard disk type that one hard-disk interface is supported.
In conjunction with first aspect and above-mentioned implementation thereof, in the 4th kind of possible implementation of first aspect, obtain
The identification information of hard disk backboard is implemented as: obtain the cable identification on this hard disk backboard, and this cable identification is used for representing this
The mark of hard disk backboard.
In conjunction with first aspect and above-mentioned implementation thereof, in the 5th kind of possible implementation of first aspect, the party
Method also includes: Programmable Logic Device PLD from this hard disk backboard obtains the electricity on the appointment pin of this first hard-disk interface
Ordinary mail number.
In conjunction with first aspect and above-mentioned implementation thereof, in the 6th kind of possible implementation of first aspect, the party
Method also includes: when determining that this first hard-disk interface matches with the hard disk type accessing this first hard-disk interface, light this
The display lamp that one hard-disk interface is corresponding；Or, determining this first hard-disk interface and the hard disk class accessing this first hard-disk interface
When type does not mates, close the display lamp that this first hard-disk interface is corresponding.
Second aspect, it is proposed that a kind of hard disk type identification device, for performing the arbitrary of first aspect or first aspect
Method in the possible implementation of aspect.
Specifically, during this device can include the arbitrary possible implementation for performing first aspect or first aspect
The unit of method.
The third aspect, it is provided that another kind of hard disk type identification device, including processor, this processor is used for execution first
Method in the most possible implementation of aspect or first aspect.
Fourth aspect, it is proposed that a kind of computer-readable recording medium, is used for storing computer program, this computer program
Instruction including the method in the most possible implementation for performing first aspect or first aspect.
Based on above scheme, the hard disk type recognition methods of the hard disk backboard of the embodiment of the present invention and device, by basis
The level signal specifying pin on hard-disk interface determines hard disk type, it is possible to accurately identify the hard disk type of access interface, thus
The matching efficiency of hard disk and hard-disk interface can be improved.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be in embodiment or description of the prior art
The required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only some realities of the present invention
Execute example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is the schematic diagram of two kinds of different hard disk backboards of the embodiment of the present invention.
Fig. 2 is the hard disk type recognition methods flow chart of embodiment of the present invention hard disk backboard.
Fig. 3 is embodiment of the present invention SFF-8680 and two kinds of hard-disk interface substandard pin schematic diagrams of SFF-8639.
Fig. 4 is a structural representation of embodiment of the present invention hard disk backboard.
Fig. 5 is the structural representation of the hard disk type identification device of the embodiment of the present invention.
Fig. 6 is another structural representation of embodiment of the present invention hard disk type identification device.
Fig. 7 is another structural representation of embodiment of the present invention hard disk type identification device.
Fig. 8 is another structural representation of embodiment of the present invention hard disk type identification device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is a part of embodiment of the present invention rather than whole embodiments wholely.Based on this
Embodiment in bright, the every other enforcement that those of ordinary skill in the art are obtained under not making creative work premise
Example, broadly falls into the scope of protection of the invention.
Should be understood that in prior art, there is polytype hard disk backboard, the hard-disk interface position on each hard disk backboard
And the hard disk type of hard-disk interface support is also not quite similar.
Fig. 1 is the schematic diagram of two kinds of different hard disk backboards of the embodiment of the present invention.As it is shown in figure 1, the 4 of Fig. 1 (a) hard disks connect
In mouth P1, P2, P3 and P4, P1 and P2 supports SATA (Serial Advanced Technology Attachment, serial ports
ATA) interface and SAS (Serial Attached SCSI, Serial Attached SCSI (SAS)) interface, P3 and P4 supports that SATA interface, SAS connect
Mouth and PCIe (Peripheral Component Interconnect express, quick Peripheral Component Interconnect standard) interface；
In Fig. 1 (b), 1-P4 supports SATA interface and SAS interface.
Cause hard disk normally cannot to work in hard disk backboard in order to avoid wrong plug hard disk type, need the one can be accurate
The method really identifying hard disk type.
Fig. 2 is the hard disk type recognition methods flow chart of embodiment of the present invention hard disk backboard.The method of Fig. 2 can be by hard disk
The control device of backboard performs, and this control device can be a building block of hard disk backboard, or is connected to the hard disk back of the body
One device of plate.The method comprises the steps that
201, specify the level signal on pin according to accessing the hard disk of the first hard-disk interface at this first hard-disk interface
Determining the type of this hard disk, wherein, different types of hard disk is different in the value of the level signal of this appointment pin.
For the ease of understanding technical scheme, illustrate below in conjunction with Fig. 3.
Fig. 3 is embodiment of the present invention SFF-8680 and two kinds of hard-disk interface substandard pin schematic diagrams of SFF-8639.As
Shown in Fig. 3, the pin of SFF-8680 and the pin of SFF-8639 all include S1-S28, E1-E25, P1-P15.Wherein, above-mentioned pipe
Foot also has the function of multiple pins be not defined, be not used by.
In the embodiment of the present invention, select to specify pin for characterizing the hard disk accessing hard-disk interface from the most undefined pin
Type, to distinguish the hard disk type accessing hard disk.
Specifically, the embodiment of the present invention may select two pins of P4 and P10, as shown in the pin that the square frame of Fig. 3 encloses.
Might as well represent the level signal of pin P4 with IFDET, PRSNT represents the level signal of pin P10, the then group of IFDET and PRSNT
Conjunction can be used for representing hard disk type.Specifically,
Represent that when IFDET and PRSNT value is 00 hard disk type is SATA；Or
Represent that when IFDET and PRSNT value is 11 hard disk type is PCIe；Or
Represent that when IFDET and PRSNT value is 10 hard disk type is SAS；Or
Represent that when IFDET and PRSNT value is 01 hard disk type is hard outside SATA, PCIe and SAS three types
Disc-type.
202, the hard disk type supported according to this first hard-disk interface determines the hard disk class accessing this first hard-disk interface
Whether type mates.
Hard disk backboard can know the hard disk type that the hard-disk interface of self can be supported, further according to the hard disk accessing hard disk
Type, i.e. can determine that whether hard disk mates with hard-disk interface.
In the embodiment of the present invention, by determining hard disk type according to the level signal specifying pin on hard-disk interface, it is possible to
Accurately identify the hard disk type of access interface such that it is able to improve the matching efficiency of hard disk and hard-disk interface.
Alternatively, before step 201, the method may also include that the identification information obtaining hard disk backboard；Carry on the back according to hard disk
The identification information of plate determines the hard disk type that at least one hard-disk interface on this hard disk backboard is supported.
Fig. 4 is a structural representation of embodiment of the present invention hard disk backboard.As shown in Figure 4, the mark of hard disk backboard is obtained
Knowledge information specifically can be embodied as: obtains the cable identification (Cable ID) on this hard disk backboard.It is hard that cable identification can be used for mark
Dish backboard, by obtaining cable identification, it may be determined that the type of hard disk backboard, and then determines each hard-disk interface on hard disk backboard
Position and correspondence position on the hard disk type supported of hard-disk interface.
Further, the method may also include that according to the Programmable Logic Device (PLD) on this hard disk backboard obtain this
Level signal on the appointment pin of one hard-disk interface.
Specifically, as shown in Figure 4, a PLD can be increased on hard disk backboard, for reading the level letter specifying pin
Number.In the embodiment of the present invention, can by PLD read IFDET and PRSNT value, i.e. by PLD read hard-disk interface P4 and
The level signal of P10 pin.
Further, the level on the appointment pin of this first hard-disk interface is obtained according to the PLD on this hard disk backboard
Signal includes: obtain specifying the level signal on pin and passing through of this first hard-disk interface according to the PLD on this hard disk backboard
SMBUS (System Management Bus, System Management Bus) transmits.
Specifically, in the embodiment shown in fig. 4, SIO (Super Input/Output, super input and output) chip or EC
(Embedded Controller, embedded controller) chip can be connected by SMBUS with PLD, reads each hard disk from PLD
The level signal of pin P4 and P10 represented by IFDET and PRSNT on interface.
Should be understood that SIO/EC can be outside a building block, or hard disk backboard on hard disk backboard
Control device.
Determining this first hard-disk interface additionally, the method for the embodiment of the present invention may also include that and accessing this first hard disk
When the hard disk type of interface matches, light the display lamp that this first hard-disk interface is corresponding；Or, determining that this first hard disk connects
When mouth does not mates with the hard disk type accessing this first hard-disk interface, close the display lamp that this first hard-disk interface is corresponding.
As shown in Figure 4, hard disk backboard can arrange LED, for representing hard-disk interface and accessing the hard of this hard-disk interface
Whether disc-type mates, lamp bright represent coupling, lamp go out expression do not mate.It should be understood, of course, that and can also not represent not with lamp is bright
Joining, lamp goes out and represents coupling, etc..
In the embodiment of the present invention, indicate hard-disk interface by the light on and off state of display lamp and access the hard disk of this hard-disk interface
Whether type mates, it is possible to quickly remind user.
Fig. 5 is the structural representation of the hard disk type identification device 500 of the embodiment of the present invention.As it is shown in figure 5, hard disk type
Identify that device 500 comprises the steps that
First determines unit 501, for according to the hard disk appointment at this first hard-disk interface accessing the first hard-disk interface
Level signal on pin determines the type of this hard disk, and wherein, different types of hard disk is in the level signal of this appointment pin
Value is different.
Alternatively, the appointment pin of the first hard-disk interface includes: pin P4 and P10 of described first hard-disk interface.
Specifically, represent that when the level signal value of P4 and P10 is 00 hard disk type is SATA；Or
Represent that when the level signal value of P4 and P10 is 11 hard disk type is PCIe；Or
Represent that when the level signal value of P4 and P10 is 10 hard disk type is SAS；Or
Represent that when the level signal value of P4 and P10 is 01 hard disk type is outside SATA, PCIe and SAS three types
Hard disk type.
Second determines unit 502, the hard disk type for being supported according to this first hard-disk interface determine access this first
Whether the hard disk type of hard-disk interface mates.
In the embodiment of the present invention, hard disk type identification device 500 is by believing according to the level specifying pin on hard-disk interface
Number determine hard disk type, it is possible to accurately identify the hard disk type of access interface such that it is able to improve hard disk and hard-disk interface
Join efficiency.
Fig. 6 is another structural representation of embodiment of the present invention hard disk type identification device 500.Alternatively, such as Fig. 6 institute
Showing, hard disk type identification device 500 may also include acquiring unit 503 and the 3rd and determines unit 504, and wherein, acquiring unit 503 is used
In the identification information of acquisition hard disk backboard, the 3rd determines that unit 504 is for determining this hard disk according to the identification information of hard disk backboard
The hard disk type that at least one hard-disk interface on backboard is supported.Further, acquiring unit 503 can obtain this hard disk backboard
On cable identification (Cable ID).Cable identification can be used for identifying hard disk backboard, by obtaining cable identification, it may be determined that hard
The type of dish backboard, and then determine that the hard-disk interface on the position of each hard-disk interface on hard disk backboard and correspondence position is supported
Hard disk type.
Alternatively, acquiring unit 503 also can obtain the appointment pipe of this first hard-disk interface by the PLD from this hard disk backboard
Level signal on foot.Further, can to obtain this by SMBUS PLD from this hard disk backboard first hard for acquiring unit 503
Level signal on the appointment pin of dish interface.
Fig. 7 is another structural representation of embodiment of the present invention hard disk type identification device 500.Alternatively, such as Fig. 7 institute
Showing, hard disk type identification device 500 may also include display lamp control unit 505, for determining this first hard-disk interface and connecing
Enter the hard disk type of this first hard-disk interface when matching, light the display lamp that this first hard-disk interface is corresponding；Or, determining
When this first hard-disk interface does not mates with the hard disk type accessing this first hard-disk interface, close this first hard-disk interface corresponding
Display lamp.
The method that hard disk type identification device 500 can also carry out Fig. 2, and realize hard disk type identification device or SIO/EC exists
Fig. 2, the function of embodiment illustrated in fig. 4, the embodiment of the present invention does not repeats them here.
Fig. 8 is the structural representation of embodiment of the present invention hard disk type identification device 800.As shown in Figure 8, hard disk type is known
Other device 800 comprises the steps that processor 802 and channel interface 801, alternatively, including memorizer 803.
Channel interface 801, processor 802 and memorizer 803 can be connected with each other by bus 804 system.Bus 804 can
To be ISA (Industry Standard Architecture, industry standard architecture) bus, PCI (Peripheral
Component Interconnect, Peripheral Component Interconnect standard) bus or EISA (Extended Industry Standard
Architecture, EISA) bus etc..This bus can be divided into address bus, data/address bus, control bus
Deng.For ease of represent, Fig. 8 only represents with a four-headed arrow, it is not intended that only a bus or a type of always
Line.
Memorizer 803 is used for depositing program.Specifically, program can include program code, and this program code includes calculating
Machine operational order.Memorizer 803 can include read only memory and random access memory, and provides instruction to processor 802
And data.Memorizer 803 may comprise high-speed random access memory (Random-Access Memory, RAM), it is also possible to also
Including nonvolatile memory (non-volatile memory), for example, at least 1 disk memory.
Processor 802, is used for performing following operation, alternatively, performs the program that memorizer 803 is deposited, and specifically use
Operate below performing:
Hard disk according to accessing the first hard-disk interface determines in the level signal on pin of specifying of this first hard-disk interface
The type of this hard disk, wherein, different types of hard disk is different in the value of the level signal of this appointment pin；
The hard disk type supported according to this first hard-disk interface determines that the hard disk type accessing this first hard-disk interface is
No coupling.
The above-mentioned method performed such as the hard disk type identification device disclosed in embodiment illustrated in fig. 2 of the present invention can apply to place
In reason device 802, or realized by processor 802.Processor 802 is probably a kind of IC chip, has the process of signal
Ability.During realizing, each step of said method can by the integrated logic circuit of the hardware in processor 802 or
The instruction of software form completes.Above-mentioned processor 802 can be general processor, including central processing unit (Central
Processing Unit, CPU), network processing unit (Network Processor, NP) etc.；Can also is that Digital Signal Processing
Device (Digital Signal Processor, DSP), special IC (Application Specific Integrated
Circuit, ASIC), field programmable gate array (Field-Programmable Gate Array, FPGA) or other can
Programmed logic device, discrete gate or transistor logic, discrete hardware components.Can realize or perform the present invention to implement
Disclosed each method, step and logic diagram in example.General processor can be that microprocessor or this processor can also
It it is the processor etc. of any routine.Step in conjunction with the method disclosed in the embodiment of the present invention can be embodied directly in hardware decoding
Processor has performed, or completes with the hardware in decoding processor and software module combination execution.Software module can position
In random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memorizer, depositor
In storage medium Deng this area maturation.This storage medium is positioned at memorizer 803, and processor 802 reads the letter in memorizer 803
Breath, completes the step of said method in conjunction with its hardware.
In the embodiment of the present invention, hard disk type identification device 800 is by believing according to the level specifying pin on hard-disk interface
Number determine hard disk type, it is possible to accurately identify the hard disk type of access interface such that it is able to improve hard disk and hard-disk interface
Join efficiency.
Alternatively, the appointment pin of the first hard-disk interface includes: pin P4 and P10 of this first hard-disk interface.
Specifically, represent that when the level signal value of P4 and P10 is 00 hard disk type is SATA；Or
Represent that when the level signal value of P4 and P10 is 11 hard disk type is PCIe；Or
Represent that when the level signal value of P4 and P10 is 10 hard disk type is SAS；Or
Represent that when the level signal value of P4 and P10 is 01 hard disk type is outside SATA, PCIe and SAS three types
Hard disk type.
Alternatively, processor 802 can be additionally used in the identification information obtaining hard disk backboard；Identification information according to hard disk backboard
Determine the hard disk type that at least one hard-disk interface on this hard disk backboard is supported.
Specifically, processor 802 can be used for the cable identification Cable ID obtaining on this hard disk backboard.Cable identification can be used
In mark hard disk backboard, by obtaining cable identification, it may be determined that the type of hard disk backboard, and then determine on hard disk backboard each
The hard disk type that hard-disk interface on the position of hard-disk interface and correspondence position is supported.
Alternatively, processor 802 can be additionally used in the PLD from this hard disk backboard and obtains the appointment pipe of this first hard-disk interface
Level signal on foot.
Further, processor 802 can be by channel interface 801 such as SMBUS etc., and the PLD from this hard disk backboard obtains
Take this first hard-disk interface specifies the level signal on pin and by transmission.
Alternatively, processor 802 can be additionally used in: is determining this first hard-disk interface and is accessing the hard of this first hard-disk interface
When disc-type matches, light the display lamp that this first hard-disk interface is corresponding；Or, determining this first hard-disk interface and access
When the hard disk type of this first hard-disk interface is not mated, close the display lamp that this first hard-disk interface is corresponding.
The method that hard disk type identification device 800 can also carry out Fig. 2, and realize hard disk type identification device or SIO/EC exists
Fig. 2, the function of embodiment illustrated in fig. 4, the embodiment of the present invention does not repeats them here.
The embodiment of the present invention also proposed a kind of computer-readable recording medium, is used for storing computer program, this calculating
Machine program includes the instruction for performing the method in embodiment illustrated in fig. 2.
In the present invention, when be described to particular elements between first component and second component time, in this particular elements
And intervening elements can be there is between first component or second component, it is also possible to there is not intervening elements；When being described to particular portion
When part connects other parts, this particular elements can be directly connected to other parts described and do not have intervening elements, can also
It is not directly connected to other parts described and there is intervening elements.
Claims (14)
1. the hard disk type recognition methods of a hard disk backboard, it is characterised in that including:
Hard disk according to accessing the first hard-disk interface determines institute in the level signal on pin of specifying of described first hard-disk interface
Stating the type of hard disk, wherein, different types of hard disk is different in the value of the level signal of described appointment pin；
The hard disk type supported according to described first hard-disk interface determines that the hard disk type accessing described first hard-disk interface is
No coupling.
2. the method for claim 1, it is characterised in that the appointment pin of described first hard-disk interface includes: described
Pin P4 and P10 of one hard-disk interface.
3. method as claimed in claim 2, it is characterised in that
Represent that when the level signal value of P4 and P10 is 00 hard disk type is SATA；Or
Represent that when the level signal value of P4 and P10 is 11 hard disk type is PCIe；Or
Represent that when the level signal value of P4 and P10 is 10 hard disk type is SAS；Or
Represent that when the level signal value of P4 and P10 is 01 hard disk type is hard outside SATA, PCIe and SAS three types
Disc-type.
4. the method as according to any one of claim 1-3, it is characterised in that described method also includes:
Obtain the identification information of hard disk backboard；
Identification information according to hard disk backboard determines the hard disk class that at least one hard-disk interface on described hard disk backboard is supported
Type.
5. method as claimed in claim 4, it is characterised in that
The identification information of described acquisition hard disk backboard includes:
Obtaining the cable identification on described hard disk backboard, described cable identification is for representing the mark of described hard disk backboard.
6. the method as according to any one of claim 1-5, it is characterised in that described method also includes:
Programmable Logic Device PLD from described hard disk backboard obtains the level on the appointment pin of described first hard-disk interface
Signal.
7. the method as according to any one of claim 1-6, it is characterised in that described method also includes:
When determining that described first hard-disk interface matches with the hard disk type accessing described first hard-disk interface, light described the
The display lamp that one hard-disk interface is corresponding；Or
When determining that described first hard-disk interface does not mates with the hard disk type accessing described first hard-disk interface, close described the
The display lamp that one hard-disk interface is corresponding.
8. a hard disk type identification device, it is characterised in that including:
First determines unit, for according to the hard disk appointment pin at described first hard-disk interface accessing the first hard-disk interface
Level signal determine the type of described hard disk, wherein, different types of hard disk is the taking of level signal of described appointment pin
Value difference.
Second determines unit, and the hard disk type for being supported according to described first hard-disk interface determines described first hard disk of access
Whether the hard disk type of interface mates.
9. device as claimed in claim 8, it is characterised in that the appointment pin of described first hard-disk interface includes: described the
Pin P4 and P10 of one hard-disk interface.
10. device as claimed in claim 9, it is characterised in that
Represent that when the level signal value of P4 and P10 is 00 hard disk type is SATA；Or
Represent that when the level signal value of P4 and P10 is 11 hard disk type is PCIe；Or
Represent that when the level signal value of P4 and P10 is 10 hard disk type is SAS；Or
Represent that when the level signal value of P4 and P10 is 01 hard disk type is hard outside SATA, PCIe and SAS three types
Disc-type.
11. devices as according to any one of claim 8-10, it is characterised in that described device also includes acquiring unit and
Three determine unit, wherein
Described acquiring unit is for obtaining the identification information of hard disk backboard；
Described 3rd determines according to the identification information of hard disk backboard, unit is for determining that at least one on described hard disk backboard is hard
The hard disk type that dish interface is supported.
12. devices as claimed in claim 11, it is characterised in that
Described acquiring unit is specifically for obtaining the cable identification on described hard disk backboard, and described cable identification is used for representing described
The mark of hard disk backboard.
13. devices as according to any one of claim 8-12, it is characterised in that described acquiring unit is additionally operable to: from described
Programmable Logic Device PLD on hard disk backboard obtains the level signal on the appointment pin of described first hard-disk interface.
14. devices as according to any one of claim 8-13, it is characterised in that described device also includes may also include instruction
Lamp control unit, for determining that described first hard-disk interface and the hard disk type accessing described first hard-disk interface match
Time, light the display lamp that described first hard-disk interface is corresponding；Or, determining described first hard-disk interface and accessing described first
When the hard disk type of hard-disk interface is not mated, close the display lamp that described first hard-disk interface is corresponding.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610716296.6A CN106326171A (en) | 2016-08-24 | 2016-08-24 | Method and device for recognizing hard disk type of hard disk back plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610716296.6A CN106326171A (en) | 2016-08-24 | 2016-08-24 | Method and device for recognizing hard disk type of hard disk back plate |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107357376A (en) * | 2017-07-21 | 2017-11-17 | 郑州云海信息技术有限公司 | A kind of hard disk backboard, making and its implementation |
| CN107357744A (en) * | 2017-07-26 | 2017-11-17 | 郑州云海信息技术有限公司 | It is a kind of to support HDD and the M.2 method and structure of storage medium self-identifying |
| CN107357753A (en) * | 2017-07-12 | 2017-11-17 | 郑州云海信息技术有限公司 | A kind of method and system for realizing PCIE port and hard disk Address automatic matching |
| CN107688376A (en) * | 2017-09-28 | 2018-02-13 | 郑州云海信息技术有限公司 | A kind of hard disk backboard for supporting adaptive hard-disk interface |
| CN107817953A (en) * | 2017-11-20 | 2018-03-20 | 杭州宏杉科技股份有限公司 | A kind of method and device of dual control storage device access hard disk |
| CN108760120A (en) * | 2018-04-03 | 2018-11-06 | 郑州云海信息技术有限公司 | A kind of method and device of testing hard disk backboard adaptability to changes |
| CN110515866A (en) * | 2019-08-09 | 2019-11-29 | 苏州浪潮智能科技有限公司 | Board, mainboard, board identification system and method to be identified |
| CN110825679A (en) * | 2019-11-08 | 2020-02-21 | 苏州浪潮智能科技有限公司 | Backboard information acquisition method, equipment and storage medium |
| CN112463692A (en) * | 2020-12-03 | 2021-03-09 | 苏州浪潮智能科技有限公司 | Hard disk identification device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007334961A (en) * | 2006-06-13 | 2007-12-27 | Toshiba Corp | Recording and reproducing device and processing part selection method |
| CN104160657A (en) * | 2011-11-22 | 2014-11-19 | Adc长途电讯有限公司 | Intelligent infrastructure management user device |
| CN104331133A (en) * | 2014-11-07 | 2015-02-04 | 浪潮(北京)电子信息产业有限公司 | Hard disk backboard and hard disk storage system |
| CN104516802A (en) * | 2015-01-08 | 2015-04-15 | 浪潮(北京)电子信息产业有限公司 | Method and system for indicating statuses of different types of hard disks |
| CN105487959A (en) * | 2015-12-09 | 2016-04-13 | 浪潮电子信息产业股份有限公司 | Method for managing intel NVMe hard disk |
| CN105868086A (en) * | 2016-03-21 | 2016-08-17 | 联想(北京)有限公司 | Information processing method and electronic equipment |
-
2016
- 2016-08-24 CN CN201610716296.6A patent/CN106326171A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007334961A (en) * | 2006-06-13 | 2007-12-27 | Toshiba Corp | Recording and reproducing device and processing part selection method |
| CN104160657A (en) * | 2011-11-22 | 2014-11-19 | Adc长途电讯有限公司 | Intelligent infrastructure management user device |
| CN104331133A (en) * | 2014-11-07 | 2015-02-04 | 浪潮(北京)电子信息产业有限公司 | Hard disk backboard and hard disk storage system |
| CN104516802A (en) * | 2015-01-08 | 2015-04-15 | 浪潮(北京)电子信息产业有限公司 | Method and system for indicating statuses of different types of hard disks |
| CN105487959A (en) * | 2015-12-09 | 2016-04-13 | 浪潮电子信息产业股份有限公司 | Method for managing intel NVMe hard disk |
| CN105868086A (en) * | 2016-03-21 | 2016-08-17 | 联想(北京)有限公司 | Information processing method and electronic equipment |
Non-Patent Citations (1)
| Title |
|---|
| 殷锋: "《科技示范户电脑故障无忧必备手册》", 31 March 2011 * |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107357753B (en) * | 2017-07-12 | 2020-03-10 | 郑州云海信息技术有限公司 | Method and system for realizing automatic matching of PCIE port and hard disk address |
| CN107357753A (en) * | 2017-07-12 | 2017-11-17 | 郑州云海信息技术有限公司 | A kind of method and system for realizing PCIE port and hard disk Address automatic matching |
| CN107357376A (en) * | 2017-07-21 | 2017-11-17 | 郑州云海信息技术有限公司 | A kind of hard disk backboard, making and its implementation |
| CN107357744A (en) * | 2017-07-26 | 2017-11-17 | 郑州云海信息技术有限公司 | It is a kind of to support HDD and the M.2 method and structure of storage medium self-identifying |
| CN107688376A (en) * | 2017-09-28 | 2018-02-13 | 郑州云海信息技术有限公司 | A kind of hard disk backboard for supporting adaptive hard-disk interface |
| CN107688376B (en) * | 2017-09-28 | 2021-03-23 | 苏州浪潮智能科技有限公司 | Hard disk backboard supporting self-adaptive hard disk interface |
| CN107817953B (en) * | 2017-11-20 | 2020-07-28 | 杭州宏杉科技股份有限公司 | Method and device for accessing hard disk by double-control storage equipment |
| CN107817953A (en) * | 2017-11-20 | 2018-03-20 | 杭州宏杉科技股份有限公司 | A kind of method and device of dual control storage device access hard disk |
| CN108760120A (en) * | 2018-04-03 | 2018-11-06 | 郑州云海信息技术有限公司 | A kind of method and device of testing hard disk backboard adaptability to changes |
| CN110515866A (en) * | 2019-08-09 | 2019-11-29 | 苏州浪潮智能科技有限公司 | Board, mainboard, board identification system and method to be identified |
| CN110825679A (en) * | 2019-11-08 | 2020-02-21 | 苏州浪潮智能科技有限公司 | Backboard information acquisition method, equipment and storage medium |
| CN112463692A (en) * | 2020-12-03 | 2021-03-09 | 苏州浪潮智能科技有限公司 | Hard disk identification device and method |
| CN112463692B (en) * | 2020-12-03 | 2022-07-26 | 苏州浪潮智能科技有限公司 | Hard disk identification device and method |
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