CN110687842A - Management platform health status monitoring system based on SRIO network - Google Patents
Management platform health status monitoring system based on SRIO network Download PDFInfo
- Publication number
- CN110687842A CN110687842A CN201910970639.5A CN201910970639A CN110687842A CN 110687842 A CN110687842 A CN 110687842A CN 201910970639 A CN201910970639 A CN 201910970639A CN 110687842 A CN110687842 A CN 110687842A
- Authority
- CN
- China
- Prior art keywords
- information
- dsp
- voltage
- sensors
- monitoring system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Debugging And Monitoring (AREA)
Abstract
The invention relates to the technical field of platform state monitoring, in particular to a management platform health state monitoring system based on an SRIO network, which comprises an MCU (micro controller unit), a plurality of DSP (digital signal processor) modules, an FPGA (field programmable gate array) module, a plurality of temperature sensors, a plurality of voltage sensors and a plurality of current sensors, wherein the plurality of DSP modules, the FPGA module, the plurality of temperature sensors, the plurality of voltage sensors and the plurality of current sensors are connected with the MCU; the real-time running state and health management efficiency of the processing system are improved, and the monitoring comprehensiveness of the system is improved. The system is suitable for monitoring and management of general radar processing platforms such as airborne radar, foundation radar and the like. The system is applicable to a general radar high-speed real-time signal processing system and an embedded real-time processing platform.
Description
Technical Field
The invention relates to the technical field of platform state monitoring, in particular to a management platform health state monitoring system based on an SRIO network.
Background
The current Rake company research and design project based on a certain type of airborne radar processor adopts a multitask processing platform combining MCU, FPGA and DSP signal processor, has the characteristics of short processing response time, monitorable system state, stable processing and operation and the like, and has a large application space in airborne detection radars and general platform radars.
However, with the continuous development of airborne and general platform radars, the processing system applied thereto is developing towards various trends such as complex hardware system, diverse data processing operation state modes, complex processing task functions, etc., and the dynamic monitoring capability of the system health state is more important and has higher requirements, so that the airborne or general radar real-time processing system adapts to the future development of the automatic monitoring function of the system health state, on one hand, the design of the hardware system is required to meet various requirements of hardware state monitoring, and on the other hand, the management capability of software application and the monitoring strength of software resources are required to be improved. Aiming at the situation, the related layout design of the hardware platform state monitoring can meet the real-time processing requirements of the airborne and general platform radar, and the software combines with the hardware design to provide an automatic monitoring and dynamic monitoring technology of the system health state, so that the system health state management efficiency is improved, the hardware monitoring capability is enhanced, the system state dynamic monitoring requirements of the airborne and general platform radar system are met, and the stability of the hardware system can be fully ensured.
Disclosure of Invention
The invention provides a management platform health state monitoring system based on an SRIO network, and aims to monitor the state of a general radar processing platform such as an airborne radar and a ground radar and ensure the stability of the system.
A management platform health status monitoring system based on SRIO network, the monitoring system comprising:
the DSP modules are respectively used for acquiring the state information of the DSP modules and the state information of the DDR and the FLASH which are connected with the DSP modules;
the FPGA module is used for acquiring the state information of the FPGA module and the DDR and FLASH state information acquired by the DSP modules connected with the FPGA module;
the temperature sensors are respectively used for acquiring the temperature information of the DSP module and the FPGA module;
the voltage sensors are respectively used for acquiring voltage information of the external power supply of the DSP module, the FPGA module and the management platform;
the plurality of current sensors are respectively used for acquiring current information of the external power supply;
and the MCU is used for judging whether the current system is in a normal state or not according to the state information, the temperature information, the voltage information and the current information.
The digital signal processor comprises four DSP modules, wherein each DSP module is provided with a DDR and a FLASH.
The system comprises six temperature sensors, wherein four temperature sensors are respectively used for acquiring the temperature information of the four DSP modules, and one temperature sensor is used for acquiring the temperature information of one DSP module; and the other two temperature sensors are used for acquiring the temperature information of the FPGA module and the temperature information of the power supply module.
The management platform is an airborne radar management platform or a foundation radar management platform, and the number of external power supplies of the management platform is three.
Specifically, the device comprises eight voltage sensors;
the two voltage sensors are respectively used for measuring the voltage information of the two external power supplies; the two voltage sensors are respectively used for measuring two DDR power supply voltages, the two voltage sensors are respectively used for measuring the voltage of the DSP and the FPGA power supply core, and the other two voltage sensors are respectively used for measuring the voltage of two sampling points of the board card.
Specifically, the device comprises three current sensors which are respectively used for measuring current information of the DSP chip, the FPGA chip and an external power supply.
Furthermore, the system also comprises a power supply used for supplying electric energy to the MCU.
The display device is used for displaying the judgment result of the MCU; the input device is used for inputting control information to the MCU.
According to the management platform health state monitoring system based on the SRIO network, the system applies the automatic health state monitoring and dynamic monitoring technology to realize automatic acquisition and real-time monitoring of the health state of the operation of the management platform, and the technology has the characteristics of comprehensive hardware and software states of the monitoring system, short response time, less occupied resources, strong expansion capability and the like.
Drawings
FIG. 1 is a schematic structural diagram of a monitoring system according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of signal processing control according to an embodiment of the present application.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.
Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).
The state monitoring system provided by the embodiment of the invention comprises an MCU (microprogrammed control Unit), and a plurality of DSP (digital signal processor) modules, an FPGA (field programmable gate array) module, a plurality of temperature sensors, a plurality of voltage sensors and a plurality of current sensors which are connected with the MCU, so that the functions of automatically acquiring the state and health state of the system and monitoring the state and health state of the system in real time by taking the MCU as a main control and combining a management method of hardware board card resources by the cooperation of the FPGA module and the DSP module are realized;
the real-time running state and health management efficiency of the processing system are improved, and the monitoring comprehensiveness of the system is improved.
The management platform health state monitoring system of this embodiment can make this processing system have the real-time online monitoring of running state, characteristics that the system reliability is high, makes it be applicable to the monitoring management of general radar processing platforms such as airborne radar, ground radar. The system is applicable to a general radar high-speed real-time signal processing system and an embedded real-time processing platform.
The health state monitoring system of the embodiment mainly comprises MCU logic control management, FPGA state control management, DSP state management and board card state management design, and is combined with a terminal real-time display and inquiry response mechanism to finish automatic acquisition and real-time monitoring of the system state health state. The system is a radar processing platform and is controlled by a main control chip MCU embedded in the system to monitor the health condition of the radar processing platform. When the system is in a working state after being normally started, when a terminal issues a power-on, periodic or maintenance BIT inquiry command, a data interface board sends the command point to a target processing board MCU controller of a signal processing subsystem, the MCU interacts request state information with a local sensor, a DSP and an FPGA in the subsystem through an I2C, SRIO or SPI bus interface, and the working state output takes a signal processing board card as a unit.
The first embodiment is as follows:
referring to fig. 1, the present embodiment provides a management platform health status monitoring system based on an SRIO network, which includes four DSP modules, an FPGA module, six temperature sensors, eight voltage sensors, and three current sensors. The DSP module is respectively used for acquiring the state information of the DSP module and the state information of the DDR and the FLASH which are connected with the DSP module; the FPGA module is used for acquiring state information of the FPGA module and DDR and FLASH state information acquired by the DSP modules connected with the FPGA module. Six temperature sensor are used for acquireing respectively the temperature information of DSP module and FPGA module, eight voltage sensor are used for acquireing respectively DSP module, FPGA module and management platform's external power supply's voltage information, and three current sensor is used for acquireing respectively external power supply's current information. And the MCU is used for judging whether the current system is in a normal state or not according to the state information, the temperature information, the voltage information and the current information.
Specifically, four temperature sensors are respectively used for acquiring the temperature information of four DSP modules, and one temperature sensor acquires the temperature information of one DSP module; and the other temperature sensor is used for acquiring the temperature information of the FPGA module. The temperature of each DSP node, the temperature of an FPGA chip and the temperature information of a power module are obtained from an I2C bus mounted temperature sensor, as shown in FIG. 1, TEMP1-4 is used for obtaining the temperature information of the DSP0-3 chip respectively, and TEMP5 is used for obtaining the temperature information of the FPGA module. TEMP6 is used to obtain power module temperature information.
The eight voltage sensors are respectively used for acquiring voltage information of the external power supply of the DSP module, the FPGA module and the management platform. Specifically, two of the voltage sensors are respectively used for measuring voltage information of two external power supplies; the two voltage sensors are respectively used for measuring two DDR power supply voltages, the two voltage sensors are respectively used for measuring the voltage of the DSP and the FPGA power supply core, and the other two voltage sensors are respectively used for measuring the voltage of two sampling points of the board card. As shown in fig. 1, eight voltage sensors are respectively used for acquiring the following 8 voltage information, and writing the acquired 8 voltage values into the status register space.
1.0 v: a DSP core voltage;
1.2 v: exchanging chip sampling point voltages;
0.75 v: DDR sampling point voltage 1;
1.5 v: DDR sampling point voltage 2;
1.8 v: sampling point nuclear voltage by the FPGA;
3.3 v: an external 3.3v supply voltage;
2.5 v: sampling a point voltage by a clock;
5.0 v: external 5.0v supply voltage;
the design method for the overall management and monitoring of the system state can enable the processing system to have the characteristics of real-time online monitoring of the running state and high system reliability, and is suitable for monitoring and management of general radar processing platforms such as airborne radars, foundation radars and the like.
The technical application object is a universal radar high-speed real-time signal processing system and an embedded real-time processing platform, in the embodiment, an airborne radar management platform is taken as an example for explanation, the external power supply of the airborne radar management platform comprises three external power supplies, namely an external 3.3v power supply, an external 5v power supply and an external 12v power supply, and three current sensors are respectively used for acquiring current information of A1 (DSP nuclear power current), A2 (FPGA nuclear power current) and A3 (external 12v power supply current).
The MCU acquires DDR and FLASH state information mounted on each DSP0-3 from the running state registers of the DSP0 to the DSP 3. The acquired information comprises state information, temperature information, voltage information and current information of each module, whether the current system is in a normal state or not is judged, the MCU is used for judging whether the detected state information of each module is reasonable or not and whether the detected related temperature, voltage and current values are in a preset range or not, and if the detected state information is normal, an alarm is given out. The MCU sorts and packages the acquired information according to a detection uploading protocol to output response detection information, and realizes automatic monitoring of the system running state and dynamic real-time uploading by combining the periodic inquiry of the main control terminal on the system state information.
Furthermore, the system also comprises a power supply which is used for supplying electric energy to the MCU, the DSP module, the FPGA module and the like.
Further, the system further comprises a display device and an input device, wherein the display device and the input device are connected with the MCU, the display device is used for displaying the judgment result of the MCU, and the display device in the embodiment adopts a display screen. The input device is used for inputting control information to the MCU, and the input device of the embodiment comprises a keyboard and a mouse.
As shown in fig. 2, which is a schematic diagram of signal processing control of the monitoring system of the present application, after the signal processing board MCU obtains a power-on, period or maintenance BIT query instruction issued by the display control end management software, the MCU control flow steps include:
(1) the MCU acquires DDR and FLASH state information of each DSP0-3 mounting from the DSP0 to the operation state register of the DSP 3;
(2) acquiring HPYLINK bus test state and PCIE bus link state of a DSP operation state register space;
(3) acquiring the link state of an external SRIO bus from the FPGA register space;
(4) acquiring a local running state of the MCU and writing the local running state into a state information register;
(5) acquiring the temperature of each DSP node, the temperature of an FPGA chip and the temperature information of an SRIO exchange chip from an I2C bus mounting temperature sensor;
(6) obtaining voltage information of each position of the board card, namely 1.0v, 1.2v, 1.5v, 1.8v, 3.3v and other 8 paths of voltage values, and writing the voltage values into a state register space;
(7) acquiring current information of each path of the board card and writing the current information into a state register space;
(8) reading real-time running state information of each DSP;
(9) the acquired information is sorted and packaged according to a detection uploading protocol to output response detection information, and the system running state is automatically monitored and dynamically uploaded in real time by combining the periodic inquiry of the main control terminal for the system state information.
The MCU is also used for monitoring and managing reset state information, specifically, when the signal processing board needs to reset the DSP or FPGA chip, the MCU performs main control to execute a reset flow, reset time sequence control on the chip is completed, the reset state information of the chip is uploaded, and the normal running state of the system is ensured.
According to the health state monitoring system provided by the embodiment, the functions of automatically acquiring the health state of the system and monitoring the health state of the system in real time by taking the MCU as a main control unit, cooperating the FPGA with the DSP and combining a management method of hardware board card resources are realized; the real-time running state and health management efficiency of the processing system are improved, and the monitoring comprehensiveness of the system is improved.
The present invention has been described in terms of specific examples, which are provided to aid understanding of the invention and are not intended to be limiting. For a person skilled in the art to which the invention pertains, several simple deductions, modifications or substitutions may be made according to the idea of the invention.
Claims (8)
1. A management platform health status monitoring system based on SRIO network, characterized in that the monitoring system comprises:
the DSP modules are respectively used for acquiring the state information of the DSP modules and the state information of the DDR and the FLASH which are connected with the DSP modules;
the FPGA module is used for acquiring the state information of the FPGA module and the DDR and FLASH state information acquired by the DSP modules connected with the FPGA module;
the temperature sensors are respectively used for acquiring the temperature information of the DSP module and the FPGA module;
the voltage sensors are respectively used for acquiring voltage information of the external power supply of the DSP module, the FPGA module and the management platform;
the plurality of current sensors are respectively used for acquiring current information of the external power supply;
and the MCU is used for judging whether the current system is in a normal state or not according to the state information, the temperature information, the voltage information and the current information.
2. The health monitoring system of claim 1, comprising four DSP modules, wherein the DSP modules are configured with a DDR and a FLASH.
3. The health status monitoring system according to claim 2, comprising six temperature sensors, wherein four temperature sensors are respectively used for acquiring the temperature information of the four DSP modules, and one temperature sensor acquires the temperature information of one FPGA module; and the other temperature sensor is used for acquiring the temperature information of the power supply module.
4. The health monitoring system of claim 1, wherein the management platform is an airborne radar management platform or a ground-based radar management platform, and the external power source of the management platform comprises three.
5. The health monitoring system of claim 4, comprising eight voltage sensors;
the two voltage sensors are respectively used for measuring the voltage information of the two external power supplies; the two voltage sensors are respectively used for measuring two DDR power supply voltages, the two voltage sensors are respectively used for measuring the voltage of the DSP and the FPGA power supply core, and the other two voltage sensors are respectively used for measuring the voltage of two sampling points of the board card.
6. The health status monitoring system according to claim 4, comprising three current sensors for measuring current information of the DSP chip, the FPGA chip and an external power supply, respectively.
7. The health monitoring system of claim 1, further comprising a power supply for providing power to the MCU.
8. The health status monitoring system according to claim 1, further comprising a display device and an input device connected to the MCU, the display device being configured to display a result of the MCU determination; the input device is used for inputting control information to the MCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910970639.5A CN110687842A (en) | 2019-10-14 | 2019-10-14 | Management platform health status monitoring system based on SRIO network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910970639.5A CN110687842A (en) | 2019-10-14 | 2019-10-14 | Management platform health status monitoring system based on SRIO network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110687842A true CN110687842A (en) | 2020-01-14 |
Family
ID=69112332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910970639.5A Pending CN110687842A (en) | 2019-10-14 | 2019-10-14 | Management platform health status monitoring system based on SRIO network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110687842A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115963765A (en) * | 2023-02-07 | 2023-04-14 | 北京计算机技术及应用研究所 | Health management system based on domestic singlechip |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6098018A (en) * | 1998-05-08 | 2000-08-01 | The United States Of America As Represented By The Department Of Commerce | Method and apparatus for an autonomous cloud radar |
| CN103158881A (en) * | 2013-02-05 | 2013-06-19 | 南京斯玛特监测科技有限公司 | Onboard miniaturization structure health monitoring system and monitoring method thereof |
| CN107211588B (en) * | 2010-01-25 | 2014-01-01 | 西北工业大学 | The aircraft utilities system health control method of carrier wave is spread based on power line |
| CN106250334A (en) * | 2016-08-18 | 2016-12-21 | 四川赛狄信息技术有限公司 | A kind of information processing system monitored |
| CN106886177A (en) * | 2016-12-16 | 2017-06-23 | 北京华航无线电测量研究所 | A kind of Radar Signal Processing System |
| CN108874628A (en) * | 2018-06-19 | 2018-11-23 | 山东超越数控电子股份有限公司 | A kind of computer motherboard health and fitness information intelligent management apapratus |
-
2019
- 2019-10-14 CN CN201910970639.5A patent/CN110687842A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6098018A (en) * | 1998-05-08 | 2000-08-01 | The United States Of America As Represented By The Department Of Commerce | Method and apparatus for an autonomous cloud radar |
| CN107211588B (en) * | 2010-01-25 | 2014-01-01 | 西北工业大学 | The aircraft utilities system health control method of carrier wave is spread based on power line |
| CN103158881A (en) * | 2013-02-05 | 2013-06-19 | 南京斯玛特监测科技有限公司 | Onboard miniaturization structure health monitoring system and monitoring method thereof |
| CN106250334A (en) * | 2016-08-18 | 2016-12-21 | 四川赛狄信息技术有限公司 | A kind of information processing system monitored |
| CN106886177A (en) * | 2016-12-16 | 2017-06-23 | 北京华航无线电测量研究所 | A kind of Radar Signal Processing System |
| CN108874628A (en) * | 2018-06-19 | 2018-11-23 | 山东超越数控电子股份有限公司 | A kind of computer motherboard health and fitness information intelligent management apapratus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115963765A (en) * | 2023-02-07 | 2023-04-14 | 北京计算机技术及应用研究所 | Health management system based on domestic singlechip |
| CN115963765B (en) * | 2023-02-07 | 2024-08-13 | 北京计算机技术及应用研究所 | Health management system based on domestic singlechip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105549460B (en) | Electronic equipment on satellite synthesization managing and control system | |
| US8255095B2 (en) | Modular avionics system of an aircraft | |
| CN202710990U (en) | Airborne radar monitoring system based on CPCI bus | |
| CN102288346B (en) | Miniaturized digital large-scale sensor array impact monitoring system | |
| CN112285530A (en) | Universal testing device for VPX high-speed signal board | |
| CN202171623U (en) | Infrared journal temperature detection system board card fault detection equipment | |
| US20150127993A1 (en) | Trace Data Export to Remote Memory Using Memory Mapped Write Transactions | |
| CN103699112A (en) | Aviation electronic self-detection verification equipment based on IO (Input/Output) signal failure simulation, and verification method of equipment | |
| CN101556551A (en) | Hardware acquisition system and method for equipment failure log | |
| CN103376340A (en) | Adapter plate, a multi-platform serial test system and method | |
| CN107992385A (en) | A kind of portable general airborne-bus test device | |
| Kandadai et al. | A comprehensive embedded solution for data acquisition and communication using FPGA | |
| CN110687842A (en) | Management platform health status monitoring system based on SRIO network | |
| CN104678982A (en) | Test device using independent control module to test, and method of test device | |
| CN112834898A (en) | Method, device and equipment for testing stability of power supply chip of storage equipment | |
| CN114897150B (en) | Reliability design method of AI intelligent module | |
| CN219695682U (en) | Edge device for industrial site | |
| CN106940544B (en) | Airborne-bus communication control method based on DSP and CPLD | |
| CN105651327B (en) | A kind of monitoring method suitable for airborne lidar for fluorescence health status | |
| RU101551U1 (en) | CONTROLLER FOR MANAGING COMPLEX OBJECTS | |
| CN112697489A (en) | Ground test equipment for space load | |
| CN112311960A (en) | Novel video image processing system applied to target recognition and tracking | |
| CN103838344B (en) | The system and method for mainboard power supply supply control are carried out by boundary scan | |
| Pamadi et al. | Getting Started With 1-Wire Bus Devices | |
| CN219758827U (en) | Calculation module and calculation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Lenian Inventor after: Han Xiaobing Inventor after: Chu Zhongxun Inventor before: Zhang Lenian Inventor before: Han Xiaobing |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200114 |