CN102073521A - Software updating system of plug-in card type machine and software updating method - Google Patents
Software updating system of plug-in card type machine and software updating method Download PDFInfo
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- CN102073521A CN102073521A CN2011100017884A CN201110001788A CN102073521A CN 102073521 A CN102073521 A CN 102073521A CN 2011100017884 A CN2011100017884 A CN 2011100017884A CN 201110001788 A CN201110001788 A CN 201110001788A CN 102073521 A CN102073521 A CN 102073521A
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Abstract
The invention is suitable for the field of security video-audio processing, and provides a software updating system of a plug-in card type machine and a software updating method. The system comprises a main control plate, a back plate and at least one of son cards, wherein the main control plate is used for reading programs of corresponding positions in a memory unit after receiving the son card one-grade type information of at least one of the son cards, and respectively transmitting the programs to the corresponding son cards according to the relationship between the son card one-grade type information and the programs; the back plate is used for connecting the main control plate with the son cards; and the son cards are used for transmitting the son card one-grade type information, reading son card two-grade type information after receiving the programs which correspond to the son card one-grade type information transmitted from the main control plate, and running the programs which correspond to the son card two-stage type information. The son cards can be conveniently and fast updated at the same time. Furthermore, the programs are only classified according to the son card one-grade type information, so that program versions are easily controlled.
Description
Technical field
The invention belongs to security protection and look Audio Processing, relate in particular to a kind of card insert type machine software upgrade-system and method for upgrading software.
Background technology
At present, most card insert type machine software upgrading all is to upgrade for corresponding subcard by network, can only upgrade one by one to subcard, can not upgrade simultaneously to a plurality of subcards, at this moment, if desired a plurality of subcards are upgraded, the mode that this antithetical phrase one by one sticks into the row upgrading must cause the software upgrading speed of subcard slow.And corresponding to different subcards different ROMPaq is arranged all, the version of program is too much, need all manage complex management to each the program of version.To sum up, there is following shortcoming in this upgrading mode of upgrading for corresponding subcard by network:
1, updating speed is slow;
2, antithetical phrase sticks into the row upgrading one by one;
3, program version is many, is inconvenient to control.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of card insert type machine software upgrade-system and method for upgrading software, is intended to solve original upgrading mode and can only carries out the slow problem of software upgrading and updating speed one by one to subcard.
The embodiment of the invention is achieved in that a kind of system of card insert type machine software upgrading, and described system comprises:
Master control borad, be used for after having received the subcard one-level type information that one or more subcards import into, the program of relevant position in the reading cells according to the corresponding relation of described subcard one-level type information and described program, sends to described program corresponding subcard respectively;
Backboard is used to connect described master control borad and subcard; And
At least one subcard is used for transmission sub card one-level type information, and receive that master control borad imports into subcard one-level type information corresponding programs after, read subcard secondary type information, then operation and subcard secondary type information corresponding programs.
Another purpose of the embodiment of the invention is to provide a kind of method of card insert type machine software upgrading, and described method comprises the steps:
Master control borad is after having received the subcard one-level type information that one or more subcards import into, and the program of relevant position in the reading cells according to the corresponding relation of described subcard one-level type information and described program, sends to described program corresponding subcard respectively;
Subcard receive that master control borad imports into subcard one-level type information corresponding programs after, read subcard secondary type information, operation and subcard secondary type information corresponding programs.
In embodiments of the present invention, master control borad sends to different programs the subcard of corresponding one-level type information respectively after having received the subcard one-level type information that one or more subcards import into.Subcard reads the secondary type information of this subcard after the program of receiving, then operation and subcard secondary type information corresponding programs.Can upgrade simultaneously to a plurality of subcards, it is convenient and swift to upgrade.And program is only classified according to subcard one-level type information, makes program version control easily.Moreover, owing in the unified storage unit that all is placed on the master control borad of program, no longer need storage unit in the subcard, saved cost.
Description of drawings
Fig. 1 is the system construction drawing of the card insert type machine software upgrading that provides of the embodiment of the invention;
Fig. 2 is the method flow diagram of the card insert type machine software upgrading that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The embodiment of the invention provides a kind of card insert type machine software upgrade-system, and master control borad sends to different programs the subcard of corresponding one-level type information respectively after having received the subcard one-level type information that one or more subcards import into.Subcard reads the secondary type information of this subcard after the program of receiving, then operation and subcard secondary type information corresponding programs.
The invention provides card insert type machine software upgrade-system and method for upgrading software:
Described system comprises:
Master control borad, be used for after having received the subcard one-level type information that one or more subcards import into, the program of relevant position in the reading cells according to the corresponding relation of described subcard one-level type information and described program, sends to described program corresponding subcard respectively;
Backboard is used to connect described master control borad and subcard; And
At least one subcard is used for transmission sub card one-level type information, and receive that master control borad imports into subcard one-level type information corresponding programs after, read subcard secondary type information, then operation and subcard secondary type information corresponding programs.
Described method comprises:
Master control borad is after having received the subcard one-level type information that one or more subcards import into, and the program of relevant position in the reading cells according to the corresponding relation of described subcard one-level type information and described program, sends to described program corresponding subcard respectively;
Subcard receive that master control borad imports into subcard one-level type information corresponding programs after, read subcard secondary type information, operation and subcard secondary type information corresponding programs.
For technical solutions according to the invention are described, describe below by specific embodiment.
Embodiment one:
Fig. 1 shows the structural drawing of the card insert type machine software upgrade-system that first embodiment of the invention provides, and for convenience of explanation, only shows the part relevant with the embodiment of the invention.
In embodiments of the present invention, the card insert type software update system comprises: terminal 1, master control borad 2, backboard 3 and at least one subcard 4, subcard includes but not limited to the audio/video encoding/decoding card.Wherein:
Terminal 1 links to each other with master control borad 2, is used for program is sent to master control borad 2.
In embodiments of the present invention, terminal includes but not limited to electronic device terminals such as computing machine, net book, and the program that sends to master control borad is the program that is used for to the subcard upgrading.The communication mode of terminal and master control borad includes but not limited to wired network communication, serial communication and radio communication etc.
According to these subcard one-level type informations subcard is divided into the subcard of different one-level type informations, wherein, subcard one-level type information includes but not limited to coding, decoding.Subcard one-level type information is stored in the type codes unit 43 of subcard 4, the one-level type information of representing subcard respectively with default subcard type codes, for example represent subcard one-level type information with the front two of subcard type codes, then the front two of subcard type codes is 00 o'clock, and the expression subcard is a coding card; The front two of subcard type codes is 01 o'clock, and the expression subcard is the card etc. of decoding.
In embodiments of the present invention, difference according to subcard one-level type information, to different programs should be arranged, wherein, as the sign of program (as a zone bit being set as sign etc. in program), promptly program is to distinguish with the one-level type information of subcard with the one-level type information of subcard, there is the one-level type information of how many kinds of subcard what programs are just arranged, as above-mentioned example, subcard 4 includes but not limited to coding card, decoding card, and then program includes but not limited to coded program, decoding program.Terminal 1 when program is transferred to master control borad 2, master control borad central processing unit 22 according to the sign of program with different procedure stores different position to the storage unit 21.After obtaining the program that subcard one-level type information that one or more subcards 4 import into and terminal 1 import into, the program of relevant position in the reading cells 21, then according to the corresponding relation of subcard one-level type information and program, respectively different programs is sent to corresponding subcard 4 by PCIE, as being that the program of encoding sends to the subcard of all one-level type informations for coding with program identification, program identification is sent to the subcard that all one-level type informations are decoding for the program of decoding.Wherein, subcard is transferred to the one-level type information mode of master control borad for partly transmitting with reference to ATCA (Advanced Telecom Computing Architecture, advanced telecommunications computing platform) framework rack management.
In embodiments of the present invention, master control borad 2 comprises three unit, is respectively storage unit 21, master control borad central processing unit 22 and PCIE interchanger 23.Wherein:
Master control borad central processing unit 22, link to each other with PCIE converter 23 and storage unit 21, be used for after receiving the program that terminal 1 imports into, program updates is arrived storage unit 21, and after receiving the subcard one-level type information that one or more subcards 4 import into, the subcard one-level type information corresponding programs with these subcards 4 is read in relevant position from storage unit 21, and these programs are reached PCIE interchanger 23.
PCIE interchanger 23 links to each other with master control borad central processing unit 22 and backboard 3, is used for a passage of master control borad central processing unit 22 transmission is divided into a plurality of passages, transmits the multichannel program simultaneously, and the multichannel program is transferred to each subcard 4 respectively.
In embodiments of the present invention, PCIE interchanger 23 is a plurality of interfaces with an interface conversion, be used for a passage of master control borad central processing unit 22 transmission is divided into a plurality of passages, transmit the multichannel program simultaneously, and respectively the multichannel program is transferred to each subcard 4, wherein, the way of multichannel program and subcard number adapt.
Subcard 4, link to each other with backboard 3, be used for the subcard one-level type information of transmission sub card 4, and receive master control borad 2 that import into this subcard one-level type information corresponding programs after, read the secondary type information of this subcard, then operation and subcard secondary type information corresponding programs.
According to these subcard secondary type informations subcard is divided into the subcard of different resolution, wherein, different resolution includes but not limited to SD, 720P, 1080P etc.Subcard secondary type information is stored in the type codes unit 43 of subcard 4, the secondary type information of representing subcard respectively with default subcard type codes, for example use the back two bit representation subcard secondary type informations of subcard type codes, then back two of the subcard type codes is 00 o'clock, expression resolution is the subcard of SD, back two of the subcard type codes is 01 o'clock, and expression resolution is that subcard, subcard type codes back two of 720P are 10 o'clock, and expression resolution is the subcard of 1080P etc.Subcard 4 is by reading the just secondary type of subcard as can be known of subcard secondary type information in the type codes unit 43.
In embodiments of the present invention, be preset with a plurality of parameters in each program, difference according to parameter, the result that program is carried out is different, and wherein, parameter is that the secondary type information with subcard 4 defines, the secondary type information that the how many kinds of subcard is arranged, what parameters are program just have, and when for example the secondary type information of subcard 4 comprised SD, 720P, 1080P, corresponding just had 3 parameters.Subcard 4 imports subcard secondary type information into program that subcard receives after learning the secondary type information of subcard, according to subcard secondary type information judge move with subcard secondary type corresponding parameter, call this parameter working procedure then.
In embodiments of the present invention, subcard comprises three unit, is respectively PCI-PCIE converting unit 41, subcard central processing unit 42 and type codes unit 43, wherein:
PCI-PCIE converting unit 41 links to each other with backboard 3 and subcard central processing unit 42, is used for the program that master control borad transmits by PCIE is converted to PCI transmitting.
In embodiments of the present invention,, and support PCI, therefore before program is sent to subcard central processing unit 42, be converted to the PCI transmission by PCI-PCIE converting unit 41 earlier because subcard central processing unit 42 is not supported PCIE.
Subcard central processing unit 42 links to each other with PCI-PCIE converting unit 41 and type codes unit 43, is used for behind the subcard secondary type information that receives 43 transmissions of type codes unit operation and subcard secondary type information corresponding programs.
In embodiments of the present invention, subcard one-level type information and subcard secondary type information all are stored in the type codes unit 43 of subcard 4, represent subcard one-level type information and subcard secondary type information with default subcard type codes respectively, for example: represent the one-level type information of subcard with default subcard type codes front two, with the secondary type information of two bit representation subcards after the default subcard type codes etc.
In embodiments of the present invention, master control borad sends to different programs the subcard of corresponding one-level type information respectively after having received the one-level type information that one or more subcards import into.Subcard reads the secondary type information of this subcard after the program of receiving, then operation and subcard secondary type information corresponding programs.Can upgrade simultaneously to a plurality of subcards, it is convenient and swift to upgrade.And program is only classified according to subcard one-level type information, makes program version control easily.Moreover, owing in the unified storage unit that all is placed on the master control borad of program, no longer need storage unit in the subcard, saved cost.
Embodiment two:
Fig. 2 shows the flow process of the card insert type machine software upgrade method that second embodiment of the invention provides, and for convenience of explanation, only shows the part relevant with the embodiment of the invention.
In step S201, the program that master control borad receives and storage terminal sends.
In embodiments of the present invention, master control borad can receive the program that terminal sends by communication modes such as direct-connected, LAN (Local Area Network) or wide area networks.Wherein, terminal includes but not limited to electronic device terminals such as computing machine, net book.
In embodiments of the present invention, difference according to subcard one-level type information, to different programs should be arranged, wherein, with the one-level type information of subcard as the sign of program (as a zone bit being set as sign etc.) in program, be that program is to distinguish with the one-level type information of subcard, have the one-level type information of how many kinds of subcard what programs are just arranged.Master control borad after receiving the program that terminal sends, the master control borad central processing unit according to the sign of program with different procedure stores different position to the master control borad storage unit.
In step S202, master control borad is after having received the subcard one-level type information that one or more subcards import into, the program of relevant position in the reading cells according to the corresponding relation of subcard one-level type information and program, sends to different programs corresponding subcard respectively.
In embodiments of the present invention, master control borad is after having received the subcard one-level type information that a plurality of subcards import into, the master control borad central processing unit reads the program of relevant position in the master control borad storage unit according to the subcard one-level type information of these subcards, and after a paths of PCIE interchanger is converted to multiplexer channel and is used for transmitting the multichannel program simultaneously on by master control borad with program, will send to different subcards with subcard one-level type information corresponding programs respectively.According to these subcard one-level type informations subcard is divided into the subcard of different one-level type informations, wherein, subcard one-level type information includes but not limited to coding, decoding.
In step S203, after subcard reads subcard secondary type information, operation and subcard secondary type information corresponding programs.
In embodiments of the present invention, subcard receive that master control borad imports into this subcard one-level type information corresponding programs after, the subcard central processing unit is by after reading subcard secondary type information in the subcard type codes unit and reading the secondary type information of this subcard, operation and subcard secondary type information corresponding programs then.According to these subcard secondary type informations subcard is divided into the subcard of different resolution, wherein, different resolution includes but not limited to SD, 720P, 1080P etc.
In embodiments of the present invention, master control borad sends to different programs the subcard of corresponding one-level type information respectively after having received the subcard one-level type information that one or more subcards import into.Subcard reads the secondary type information of this subcard after the program of receiving, then operation and subcard secondary type information corresponding programs.Can upgrade simultaneously to a plurality of subcards, it is convenient and swift to upgrade.And program is only classified according to subcard one-level type information, makes program version control easily.Moreover, owing in the unified storage unit that all is placed on the master control borad of program, no longer need storage unit in the subcard, saved cost.
One of ordinary skill in the art will appreciate that, realize that all or part of step in the foregoing description method is to instruct relevant hardware to finish by program, described program can be in being stored in a computer read/write memory medium, described storage medium is as ROM/RAM, disk, CD etc.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. card insert type machine software upgrade-system is characterized in that described system comprises:
Master control borad, be used for after having received the subcard one-level type information that one or more subcards import into, the program of relevant position in the reading cells according to the corresponding relation of described subcard one-level type information and described program, sends to described program corresponding subcard respectively;
Backboard is used to connect described master control borad and subcard; And
At least one subcard is used for transmission sub card one-level type information, and receive that master control borad imports into subcard one-level type information corresponding programs after, read subcard secondary type information, then operation and subcard secondary type information corresponding programs.
2. the system as claimed in claim 1 is characterized in that, described system also comprises:
Terminal is connected with master control borad, is used for program is sent to master control borad.
3. the system as claimed in claim 1 is characterized in that, described master control borad comprises:
Storage unit is used for stored programme;
The master control borad central processing unit is used for after receiving the subcard one-level type information that described one or more subcard imports into, and the subcard one-level type information corresponding programs with subcard is read in the relevant position from storage unit;
The PCIE interchanger transmits the multichannel program after being used for a paths expanded to multiplexer channel simultaneously.
4. the system as claimed in claim 1 is characterized in that, described subcard comprises:
The PCI-PCIE converting unit is used for the program that master control borad transmits by PCIE is converted to PCI and transmits;
The subcard central processing unit is used for behind the subcard secondary type information that receives the transmission of type codes unit operation and subcard secondary type information corresponding programs;
The type codes unit is used for storage and sends subcard one-level type information and subcard secondary type information.
5. as the described system of claim 1 to 4, it is characterized in that described subcard one-level type information comprises coding, decoding;
Described subcard secondary type information is the resolution of subcard, and the resolution of subcard comprises SD, 720P, 1080P.
6. as the described system of claim 1 to 4, it is characterized in that described program is with the sign of subcard one-level type information as program.
7. a card insert type machine software upgrade method is characterized in that described method comprises the steps:
Master control borad is after having received the subcard one-level type information that one or more subcards import into, and the program of relevant position in the reading cells according to the corresponding relation of described subcard one-level type information and described program, sends to described program corresponding subcard respectively;
Subcard receive that master control borad imports into subcard one-level type information corresponding programs after, read subcard secondary type information, operation and subcard secondary type information corresponding programs.
8. card insert type machine software upgrade method, it is characterized in that, after described step master control borad has received the subcard one-level type information that one or more subcards import into, the program of relevant position in the reading cells, according to the corresponding relation of described subcard one-level type information and described program, respectively described program is sent to corresponding subcard and also comprises before:
The program that master control borad receives and storage terminal sends.
9. as claim 7 or 8 described methods, it is characterized in that described subcard one-level type information comprises coding, decoding;
Described subcard secondary type information refers to the resolution of subcard, comprises SD, 720P, 1080P.
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| CN201110001788.4A CN102073521B (en) | 2011-01-06 | 2011-01-06 | Software updating system of plug-in card type machine and software updating method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103136086A (en) * | 2013-03-06 | 2013-06-05 | 中国人民解放军国防科学技术大学 | Plug-in frame tight-coupling monitoring and management system for supper parallel computers |
| CN103500148A (en) * | 2013-10-18 | 2014-01-08 | 深圳市新格林耐特通信技术有限公司 | Device and method for enabling master control card to read type of service line card |
| CN104615455A (en) * | 2014-12-30 | 2015-05-13 | 北京锐安科技有限公司 | Remote upgrading method and device for IPMC program of ATCA structure |
| CN107358928A (en) * | 2017-08-21 | 2017-11-17 | 武汉精测电子技术股份有限公司 | A kind of ultrahigh resolution figure signal generator and its startup, upgrade method |
| CN112559017A (en) * | 2019-09-10 | 2021-03-26 | 北京嗨动视觉科技有限公司 | Program upgrading method and device of card-inserting type equipment, card-inserting type equipment and system |
| CN112908252A (en) * | 2021-01-26 | 2021-06-04 | 合肥维信诺科技有限公司 | Display device and compensation method of display panel |
| CN113721953A (en) * | 2021-08-11 | 2021-11-30 | 西安诺瓦星云科技股份有限公司 | Firmware program upgrading method and device and display control equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101079247A (en) * | 2007-06-05 | 2007-11-28 | 东莞黄江达裕科技电子厂 | Display apparatus data updating method and device |
| CN101135976A (en) * | 2006-08-30 | 2008-03-05 | 扬智科技股份有限公司 | Software update method and system |
| CN101751353A (en) * | 2009-12-24 | 2010-06-23 | 深圳华为通信技术有限公司 | Data card upgrading method and device |
| JP4799114B2 (en) * | 2005-10-06 | 2011-10-26 | 中村留精密工業株式会社 | NC machine tool control program update method and apparatus |
-
2011
- 2011-01-06 CN CN201110001788.4A patent/CN102073521B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4799114B2 (en) * | 2005-10-06 | 2011-10-26 | 中村留精密工業株式会社 | NC machine tool control program update method and apparatus |
| CN101135976A (en) * | 2006-08-30 | 2008-03-05 | 扬智科技股份有限公司 | Software update method and system |
| CN101079247A (en) * | 2007-06-05 | 2007-11-28 | 东莞黄江达裕科技电子厂 | Display apparatus data updating method and device |
| CN101751353A (en) * | 2009-12-24 | 2010-06-23 | 深圳华为通信技术有限公司 | Data card upgrading method and device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103136086A (en) * | 2013-03-06 | 2013-06-05 | 中国人民解放军国防科学技术大学 | Plug-in frame tight-coupling monitoring and management system for supper parallel computers |
| CN103500148A (en) * | 2013-10-18 | 2014-01-08 | 深圳市新格林耐特通信技术有限公司 | Device and method for enabling master control card to read type of service line card |
| CN103500148B (en) * | 2013-10-18 | 2016-05-18 | 深圳市新格林耐特通信技术有限公司 | A kind of main control card reads the apparatus and method of service line Card Type |
| CN104615455A (en) * | 2014-12-30 | 2015-05-13 | 北京锐安科技有限公司 | Remote upgrading method and device for IPMC program of ATCA structure |
| CN107358928A (en) * | 2017-08-21 | 2017-11-17 | 武汉精测电子技术股份有限公司 | A kind of ultrahigh resolution figure signal generator and its startup, upgrade method |
| CN107358928B (en) * | 2017-08-21 | 2022-12-23 | 武汉精测电子集团股份有限公司 | Ultrahigh resolution graphics signal generator and starting and upgrading method thereof |
| CN112559017A (en) * | 2019-09-10 | 2021-03-26 | 北京嗨动视觉科技有限公司 | Program upgrading method and device of card-inserting type equipment, card-inserting type equipment and system |
| CN112908252A (en) * | 2021-01-26 | 2021-06-04 | 合肥维信诺科技有限公司 | Display device and compensation method of display panel |
| CN113721953A (en) * | 2021-08-11 | 2021-11-30 | 西安诺瓦星云科技股份有限公司 | Firmware program upgrading method and device and display control equipment |
| CN113721953B (en) * | 2021-08-11 | 2024-06-04 | 西安诺瓦星云科技股份有限公司 | Firmware program upgrading method and device and display control equipment |
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| CN102073521B (en) | 2014-01-22 |
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