CN107329537B - A kind of electrification control method and device - Google Patents
A kind of electrification control method and device Download PDFInfo
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- CN107329537B CN107329537B CN201710497904.3A CN201710497904A CN107329537B CN 107329537 B CN107329537 B CN 107329537B CN 201710497904 A CN201710497904 A CN 201710497904A CN 107329537 B CN107329537 B CN 107329537B
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- master control
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- control board
- board card
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/189—Power distribution
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
Abstract
The present invention provides a kind of electrification control method and device.In the embodiment of the present invention, non-master control board card, which passes through, determines itself power up mode, can dynamically decide whether that the instruction that powers on issued according to master control board card powers on according to identified power up mode.If identified power up mode is autonomous power up mode, then be not to wait for that master control board card issues powers on instruction, directly connect main power switch, power on the non-master control board card of main power source, instruction is powered on to ensure that non-master control board card can not be sent in master control board card, or needs not by master control board card management and independent operating in the case where, independently powers on.
Description
Technical field
The present invention relates to technical field of telecommunications more particularly to a kind of electrification control methods and device.
Background technique
With the fast development of the communication technology, frame type equipment is played the part of in communication process as a kind of typical network equipment
Drill more important role.Frame type equipment may include master control board card and non-master control board card, wherein master control board card, as frame
The control core of equipment can be defaulted and power on；Non- master control board card, as by prosecutor, in order to meet the power management need of frame type equipment
Sum dash current demand for control etc., then need to receive master control board card transmission power on instruction after power on.
It is powered on it can be seen that non-master control board card can not be detached from master control board card, powers on instruction when master control board card can not be sent, or
Non- master control board card needs then to cannot achieve the normal of non-master control board card not by master control board card management and in the case where independent operating
It powers on.
Summary of the invention
In view of this, the present invention provides a kind of electrification control method and device, to guarantee non-master control board card in master control board card
Independently powering on when can not send and power on instruction, or need to be detached from master control board card isolated operation.
According to a first aspect of the embodiments of the present invention, a kind of electrification control method is provided, the method is set applied to network
Standby non-master control board card, which comprises
Determine that the power up mode of the non-master control board card, the power up mode include master control power up mode and independently power on mould
Formula；
If the power up mode is master control power up mode, after powering on instruction receive that the master control board card issues,
Instruction connection main power switch is powered on according to described, powers on the main power source non-master control board card；
If the power up mode is autonomous power up mode, main power switch is connected, the main power source non-master control borad is made
Card powers on.
According to a second aspect of the embodiments of the present invention, a kind of upper controller for electric consumption is provided, described device is set applied to network
Standby non-master control board card, described device include:
Power up mode determination unit, for determining that the power up mode of the non-master control board card, the power up mode include master
Control power up mode and autonomous power up mode；
Electric unit in instruction, for receiving the master control board card when the power up mode is master control power up mode
After what is issued powers on instruction, instruction connection main power switch is powered on according to described, powers on the main power source non-master control board card；
Electric unit in non-instruction, for connecting main power switch, making to lead when the power up mode is autonomous power up mode
Power supply is that the non-master control board card powers on.
In the embodiment of the present invention, non-master control board card, which passes through, determines itself power up mode, can power on mould according to identified
Formula dynamically decides whether that the instruction that powers on issued according to master control board card powers on.If identified power up mode is autonomous
Power up mode, then be not to wait for that master control board card issues powers on instruction, directly connection main power switch, makes the non-master control borad of main power source
Card powers on, so that ensure that non-master control board card can not be sent in master control board card powers on instruction, or needs not by master control board card pipe
It manages and is independently powered in the case where independent operating.
Detailed description of the invention
Fig. 1 is a kind of first schematic diagram of electrification control method of the present invention；
Fig. 2 is a kind of flow chart of one embodiment of electrification control method of the present invention；
Fig. 3 is a kind of second schematic diagram of electrification control method of the present invention；
Fig. 4 is a kind of third schematic diagram of electrification control method of the present invention；
Fig. 5 is a kind of first structure chart of the embodiment of upper controller for electric consumption of the present invention；
Fig. 6 is a kind of second structure chart of the embodiment of upper controller for electric consumption of the present invention；
Fig. 7 is a kind of third structure chart of the embodiment of upper controller for electric consumption of the present invention.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects of the invention are consistent.
It is only to be not intended to limit the invention merely for for the purpose of describing particular embodiments in terminology used in the present invention.
It is also intended in the present invention and the "an" of singular used in the attached claims, " described " and "the" including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the present invention
A little information should not necessarily be limited by these terms.These terms are only used to for same type of information being distinguished from each other out.For example, not departing from
In the case where the scope of the invention, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depending on context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determination ".
It is a kind of first schematic diagram of electrification control method of the present invention referring to Fig. 1, Fig. 1.One is shown in the schematic diagram
Non- master control board card, master control board card, main power source and main power switch in the platform network equipment and the connection relationship between them,
Wherein, non-master control board card is the executing subject of electrification control method of the present invention, and what non-master control board card can determine itself powers on mould
Formula, and according to determining power up mode, main power switch, the opportunity for powering on main power source itself, wherein power on are connected in selection
Mode includes master control power up mode and autonomous power up mode；
Under master control power up mode, master control board card can power on instruction to above-mentioned non-master control board transmission, so that non-master control borad
It is stuck in after receiving and powering on instruction, connects main power switch, power on the non-master control board card of main power source；Under autonomous power up mode,
Non- master control board card, which is then issued without waiting for master control board card, powers on instruction, but directly connects main power switch, keeps main power source non-
Master control board card powers on.
Technical solution in embodiment in order to enable those skilled in the art to better understand the present invention, and make of the invention real
The above objects, features, and advantages for applying example can be more obvious and easy to understand, with reference to the accompanying drawing to technical side in the embodiment of the present invention
Case is described in further detail.
Referring to fig. 2, Fig. 2 is a kind of flow chart of one embodiment of electrification control method of the present invention, the present embodiment application
Non- master control board card in the network equipment.Specifically, which may comprise steps of:
Step 201: determining that the power up mode of non-master control board card, power up mode include master control power up mode and independently power on mould
Formula；If power up mode is master control power up mode, step 202 is executed；If power up mode is autonomous power up mode, step 203 is executed.
In the present embodiment, the power up mode of non-master control board card can be determined by two ways:
Mode 1: judge whether master control board card is in place；When master control board card is in place, the power up mode of non-master control board card is determined
For master control power up mode；When master control board card is not in place, determine that the power up mode of non-master control board card is autonomous power up mode.
Mode 2: detection master control status signal in place；When master control status signal in place is the first level, non-master control is determined
The power up mode of board is master control power up mode；When master control status signal in place is second electrical level, non-master control board card is determined
Power up mode is autonomous power up mode.
Wherein, it specifically can detecte master control status signal input pin in place, if input master control status signal in place,
After detecting above-mentioned master control status signal in place, according to the level of master control status signal in place, determine whether master control board card is in place,
Wherein, master control status signal input pin in place is located at non-master control board card for connecting master control board card and inputs master control board card
State in place.
Step 202: after powering on instruction receive that master control board card issues, main power switch is connected according to instruction is powered on,
Power on the non-master control board card of main power source；
In the present embodiment, non-master control board card can be in a preset duration, it is determined whether instruction is powered on receiving, if
It is received in preset duration and powers on instruction, then execute this step 202；Instruction is powered on if not receiving in preset duration, is refused
Main power switch is connected absolutely, and not enabled main power source is that non-master control board card powers on.
Step 203: connecting main power switch, power on the non-master control board card of main power source.
In the embodiment of the present invention, non-master control board card, which passes through, determines itself power up mode, can power on mould according to identified
Formula dynamically decides whether that the instruction that powers on issued according to master control board card powers on.If identified power up mode is autonomous
Power up mode, then be not to wait for that master control board card issues powers on instruction, directly connection main power switch, makes the non-master control borad of main power source
Card powers on, so that ensure that non-master control board card can not be sent in master control board card powers on instruction, or needs not by master control board card pipe
It manages and is independently powered in the case where independent operating.
It is a kind of second schematic diagram of electrification control method of the present invention referring to Fig. 3, Fig. 3, this schematic diagram has been shown in particular
The master control of non-master control board card status signal input pin in place.Master control status signal input pin in place, hereinafter referred to as S pipe
Foot is connected with master control board card, the state in place for the master control board card that can be used for exporting.Specifically, the present embodiment may include following
Step:
Step 1: non-master control board card detects whether above-mentioned S pin inputs master control status signal in place, is detecting that master control exists
After the status signal of position, step 2 is executed.
In the present embodiment, after master control board card powers on stabilization, that is, above-mentioned S pin input master control status signal in place can control.
In the present embodiment, network where non-master control board card can be inserted into respective card slot or this board in this board heat is set
After standby cold start-up, detect whether above-mentioned S pin inputs master control status signal in place.Wherein, heat insertion, which refers to, works as the network equipment
When generally in power-up state, board is inserted into the movement of corresponding card slot in the network equipment.Cold start-up refers to when network is set
When for generally in the state not powered on, the equipment power supply of the network equipment is connected, the equipment power supply network equipment is made to power.
Specifically, in order to meet the power management demand of the network equipment and the demand for control of power-on impact current, non-master control
Board only has the lower auxiliary electricity of a voltage class when heat insertion respective card slot or the place network equipment are cold-started
Source powers on for the electrifying control circuit etc. in non-master control board card, and the main circuit in non-master control board card does not power on.It is i.e. above-mentioned automatically controlled
Circuit processed after the power-up, the step of whether detection S pin inputs master control status signal in place is completed, wherein above-mentioned S pin is subordinate to
In above-mentioned electrifying control circuit.
In the present embodiment, above-mentioned electrifying control circuit usually has to power on and has delayed functional module, to reduce upper surge
Influence of the electric current to the network equipment, wherein it powers on and has delayed functional module, can be the integrated chip such as LTC4215, it can also
To be built by devices such as triode, MOS (metal oxide semiconductor) field effect transistor, resistance, capacitors.
Step 2: non-master control board card determines the level of master control status signal in place；When master control status signal in place is the first electricity
Usually, step 3 is executed, when master control status signal in place is second electrical level, executes step 5.
In the present embodiment, above-mentioned first level can be low level, and second electrical level can be high level.
Step 3: non-master control board card determines that master control board card is in place, and determines that the power up mode of non-master control board card powers on for master control
Mode executes step 4.
Step 4: non-master control board card judges whether in preset duration, and receive that master control board card issues powers on instruction, if
It is, then according to instruction is powered on, to connect main power switch, power on the non-master control board card of main power source.
In the present embodiment, instruction is powered on if not receiving in preset duration, refuses to connect main power switch, not enable
Main power source is that non-master control board card powers on.
Step 5: non-master control board card determines that master control board card is not in place, and determines that the power up mode of non-master control board card is from Your Majesty
Power mode executes step 6.
Step 6: non-master control board card connects main power switch, powers on the non-master control board card of main power source.
In the case of the insertion of board heat, non-master control board card can obtain this card after the autonomous power up mode of determination from card slot
The maximum power of the current supported board of slot, is denoted as CAPV；Non- master control board card determines whether own power matches with CAPV, if
It mismatches, then disconnects main power switch；If matching, executes this step 6；Wherein, CAPV be according to the network equipment currently still
What the performance number for the board that so can be inserted was calculated.It avoids making net because the power of the non-master control board card of insertion is excessive with this
The case where network equipment delay machine.
In cold start-up, non-master control board card is after the autonomous power up mode of determination, card slot where can determining itself
Then slot number starts a timer, a length of k × n when making the spilling of the timer, and after timer spilling, executes step
Rapid 6；Wherein, k is a specified constant, and n is the slot number of card slot where non-master control board card, and the slot of each non-master control board card card slot
Position difference.It realizes that the step type of each non-master control board card powers on this, to avoid because of each non-master control board card while power on, makes
Dash current it is excessive and caused by Network Device Offline the case where.
In the practical application of the network equipment, in situations where, more urgently need network equipment realization is double to power on mould
The function of powering under formula.In the situation, network equipment itself is configured with master control board card and multiple non-master control board cards, most
In the case of, for the control for realizing power management and dash current, non-master control board card is usually operated under master control power up mode, still
It in following situation, but needs non-master control board card work under autonomous power up mode, to optimize equipment use, or is convenient for technology people
Employee makees.
Situation 1, according to current demand, user need to only enable a small number of non-master control board cards, and so there is no need to master control board card is powered on
Work is managed non-master control board card, at this point, non-master control board card will be because that can not detect master using the embodiment of the present invention
The signal in place of board is controlled, and determines that itself power up mode is autonomous power up mode, thus what realization was not controlled by master control board card
Independently power on.
Situation 2 carries out powering on maintenance or working performance is tested to non-master control board card, at this point, same because not needing to lead
Control board works on power or is managed to non-master control board card, therefore by determining that the power up mode of itself is independently to power on mould
Formula may be implemented not powered on independently by what master control board card was controlled.
By the present embodiment it is found that non-master control board card, which passes through, determines itself power up mode, mould can be powered on according to identified
Formula dynamically decides whether that the instruction that powers on issued according to master control board card powers on.If identified power up mode is autonomous
Power up mode, then be not to wait for that master control board card issues powers on instruction, directly connection main power switch, makes the non-master control borad of main power source
Card powers on, so that ensure that non-master control board card can not be sent in master control board card powers on instruction, or needs to be detached from master control board card independent
Independently powering on when operation.
As one embodiment, for the stable operation for guaranteeing non-master control board card and master control board card, S pin can pass through logic
Gate circuit etc. connects master control board card indirectly, and referring to fig. 4, Fig. 4 is a kind of third signal of electrification control method of the present invention
Scheme, in the schematic diagram, logic gates can be AND gate circuit, the input pin of the AND gate circuit, including the permanent supreme electricity of connection
Flat H pin, and the M pin for inputting master control status signal in place is controlled by master control board card；The output pin of the AND gate circuit is O
Pin, the output signal of O pin, the input signal of the input pin-S pin as non-master control board card, for making non-master control borad
Card determines itself power up mode according to the level of the input signal.
Assuming that the master control status signal in place of master control board card output is low level, i.e. M pin is when master control board card is in place
Low level, H pin are high level, then O pin is low level, and S pin is low level, at this point, non-master control board card determines master control borad
It is stuck in position, and determines that the power up mode of non-master control board card is master control power up mode, power on finger receive that master control board card issues
After order, non-master control board card connects main power switch, powers on main power source itself；
When master control board card is in place, the master control status signal in place of master control board card output is high level, i.e., M pin is high electricity
Flat, H pin is high level, then O pin is high level, and S pin is high level, at this point, non-master control board card determines master control board card not
In place, the power up mode for determining non-master control board card is autonomous power up mode, and connects main power switch, is made on main power source itself
Electricity.
In the embodiment of the present invention, non-master control board card, which passes through, determines itself power up mode, can power on mould according to identified
Formula dynamically decides whether that the instruction that powers on issued according to master control board card powers on.If identified power up mode is autonomous
Power up mode, then be not to wait for that master control board card issues powers on instruction, directly connection main power switch, makes the non-master control borad of main power source
Card powers on, so that ensure that non-master control board card can not be sent in master control board card powers on instruction, or needs not by master control board card pipe
It manages and is independently powered in the case where independent operating.
Corresponding with a kind of aforementioned embodiment of electrification control method, the present invention also provides a kind of upper controller for electric consumption
Embodiment.
It is a kind of first structure chart of the embodiment of upper controller for electric consumption of the present invention referring to Fig. 5, Fig. 5.The present apparatus is implemented
Example is applied to the non-master control board card of the network equipment, may include: power up mode determination unit 510, electric unit 520 in instruction, non-
Electric unit 530 in instruction.
Wherein, power up mode determination unit 510, for determining that the power up mode of non-master control board card, power up mode include master
Control power up mode and autonomous power up mode；
Electric unit 520 in instruction, for receiving what master control board card issued when power up mode is master control power up mode
After powering on instruction, main power switch is connected according to instruction is powered on, powers on the non-master control board card of main power source；
Electric unit 530 in non-instruction, for connecting main power switch, making to lead when power up mode is autonomous power up mode
Power supply is that non-master control board card powers on.
In a kind of implementation of above-mentioned apparatus embodiment, power up mode determination unit 510 may include: that master control is in place
State judgment sub-unit 511, the first master control power up mode determine that subelement 512, the first autonomous power up mode determine subelement
513, reference can be made to Fig. 6, Fig. 6 are a kind of second structure charts of the embodiment of upper controller for electric consumption of the present invention.
Wherein, master control state judgment sub-unit 511 in place, for judging whether master control board card is in place；
First master control power up mode determines subelement 512, for determining the upper of non-master control board card when master control board card is in place
Power mode is master control power up mode；
First autonomous power up mode determines subelement 513, for determining non-master control board card when master control board card is not in place
Power up mode is autonomous power up mode.
In another implementation of above-mentioned apparatus embodiment, power up mode determination unit 510 may include: that master control exists
Position status signal detection sub-unit 514, the second master control power up mode determine that subelement 515, the second autonomous power up mode determine son
Unit 516, reference can be made to Fig. 7, Fig. 7 are a kind of third structure charts of the embodiment of upper controller for electric consumption of the present invention.
Wherein, master control status signal detection sub-unit 514 in place, for detecting master control status signal in place；
Second master control power up mode determines subelement 515, for determining when master control status signal in place is the first level
The power up mode of non-master control board card is master control power up mode；
Second autonomous power up mode determines subelement 516, for determining when master control status signal in place is second electrical level
The power up mode of non-master control board card is autonomous power up mode.
In the embodiment of the present invention, non-master control board card, which passes through, determines itself power up mode, can power on mould according to identified
Formula dynamically decides whether that the instruction that powers on issued according to master control board card powers on.If identified power up mode is autonomous
Power up mode, then be not to wait for that master control board card issues powers on instruction, directly connection main power switch, makes the non-master control borad of main power source
Card powers on, so that ensure that non-master control board card can not be sent in master control board card powers on instruction, or needs not by master control board card pipe
It manages and is independently powered in the case where independent operating.
The function of each unit and the realization process of effect are specifically detailed in the above method and correspond to step in above-mentioned apparatus
Realization process, details are not described herein.
For device embodiment, since it corresponds essentially to embodiment of the method, so related place is referring to method reality
Apply the part explanation of example.The apparatus embodiments described above are merely exemplary, wherein described be used as separation unit
The unit of explanation may or may not be physically separated, and component shown as a unit can be or can also be with
It is not physical unit, it can it is in one place, or may be distributed over multiple network units.It can be according to actual
The purpose for needing to select some or all of the modules therein to realize the present invention program.Those of ordinary skill in the art are not paying
Out in the case where creative work, it can understand and implement.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of the present invention.
Claims (4)
1. a kind of electrification control method, the method is applied to the non-master control board card of the network equipment, which is characterized in that the method
Include:
Determine that the power up mode of the non-master control board card, the power up mode include master control power up mode and autonomous power up mode；
If the power up mode is master control power up mode, after powering on instruction receive that the master control board card issues, according to
It is described to power on instruction connection main power switch, power on the main power source non-master control board card；
If the power up mode is autonomous power up mode, main power switch is connected, is made on the main power source non-master control board card
Electricity；
The power up mode of the non-master control board card of determination, comprising:
Judge whether the master control board card is in place；
When the master control board card is in place, determine that the power up mode of the non-master control board card is master control power up mode；
When the master control board card is not in place, determine that the power up mode of the non-master control board card is autonomous power up mode；
The power up mode of the non-master control board card of determination, comprising:
Detect master control status signal in place；
When master control status signal in place is the first level, determine that the power up mode of the non-master control board card powers on for master control
Mode；
When master control status signal in place is second electrical level, determine that the power up mode of the non-master control board card is independently to power on
Mode；
The non-master control board card includes: master control status signal input pin in place, the master control status signal input pin in place,
For connecting the master control board card；
Detection master control status signal in place, comprising: detect master control status signal input pin in place, if input master
Control status signal in place, if so, according to the level of master control status signal in place, determine the master control board card whether
Position.
2. the method according to claim 1, wherein if the power up mode is master control power up mode, the side
Method further include:
If receive that master control board card issues powers on instruction not in preset duration, then refuses to connect main power switch, not enable
Main power source is that the non-master control board card powers on.
3. a kind of upper controller for electric consumption, described device is applied to the non-master control board card of the network equipment, which is characterized in that described device
Include:
Power up mode determination unit, for determining that the power up mode of the non-master control board card, the power up mode include in master control
Power mode and autonomous power up mode；
Electric unit in instruction, for being issued receiving the master control board card when the power up mode is master control power up mode
Power on instruction after, according to it is described power on instruction connect main power switch, power on the main power source non-master control board card；
Electric unit in non-instruction, for connecting main power switch, making main power source when the power up mode is autonomous power up mode
It is powered on for the non-master control board card；
The power up mode determination unit, comprising:
Master control state judgment sub-unit in place, for judging whether the master control board card is in place；
First master control power up mode determines subelement, for determining the non-master control board card when the master control board card is in place
Power up mode is master control power up mode；
First autonomous power up mode determines subelement, for determining the non-master control board card when the master control board card is not in place
Power up mode be autonomous power up mode；
The power up mode determination unit, comprising:
Master control status signal detection sub-unit in place, for detecting master control status signal in place；
Second master control power up mode determines subelement, for determining institute when master control status signal in place is the first level
The power up mode for stating non-master control board card is master control power up mode；
Second autonomous power up mode determines subelement, for determining institute when master control status signal in place is second electrical level
The power up mode for stating non-master control board card is autonomous power up mode；
Described device further include: master control status signal input pin in place, the master control status signal input pin in place are used for
Connect the master control board card；
The master control status signal detection module in place, is specifically used for: detecting master control status signal input pin in place, is
No input master control status signal in place, if so, determining the master control board card according to the level of master control status signal in place
It is whether in place.
4. device according to claim 3, which is characterized in that electric unit in described instruction is also used to:
If receive that master control board card issues powers on instruction not in preset duration, then refuses to connect main power switch, not enable
Main power source is that the non-master control board card powers on.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710497904.3A CN107329537B (en) | 2017-06-27 | 2017-06-27 | A kind of electrification control method and device |
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| CN201710497904.3A CN107329537B (en) | 2017-06-27 | 2017-06-27 | A kind of electrification control method and device |
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|---|---|---|---|---|
| CN109614363A (en) * | 2018-11-16 | 2019-04-12 | 湖北航天技术研究院总体设计所 | A kind of missile-borne VPX processor management method and system |
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