CN102708034A - Computer remote and local monitoring system based on CPU (central processing unit) with serial port function - Google Patents

Computer remote and local monitoring system based on CPU (central processing unit) with serial port function Download PDF

Info

Publication number
CN102708034A
CN102708034A CN201210147611XA CN201210147611A CN102708034A CN 102708034 A CN102708034 A CN 102708034A CN 201210147611X A CN201210147611X A CN 201210147611XA CN 201210147611 A CN201210147611 A CN 201210147611A CN 102708034 A CN102708034 A CN 102708034A
Authority
CN
China
Prior art keywords
cpu
communication module
serial
computer
port function
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.)
Granted
Application number
CN201210147611XA
Other languages
Chinese (zh)
Other versions
CN102708034B (en
Inventor
张福新
吴少刚
沈高峰
张斌
徐锋
崔太有
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Aerospace dragon dream Information Technology Co., Ltd.
Original Assignee
JIANGSU LEMOTE TECHNOLOGY Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU LEMOTE TECHNOLOGY Corp Ltd filed Critical JIANGSU LEMOTE TECHNOLOGY Corp Ltd
Priority to CN201210147611.XA priority Critical patent/CN102708034B/en
Publication of CN102708034A publication Critical patent/CN102708034A/en
Application granted granted Critical
Publication of CN102708034B publication Critical patent/CN102708034B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The invention discloses a computer remote and local monitoring system based on a CPU with serial port function, comprising the CPU (central processing unit), a computer motherboard, a serial bus switcher, a computer local communication module and a BMC remote communication module; the CPU has own serial port function; the CPU is connected to the computer local communication module and the BMC remote communication module through the serial bus switcher; the computer motherboard is connected to the BMC remote communication module through a bus; the BMC remote communication module is connected to an external network through a network card interface. The system provided by the invention can monitor information in a motherboard startup process, especially external startup information of CPU.

Description

Computer remote and local monitor system based on band serial port function CPU
Technical field
The present invention relates to the supervisory system technical field, particularly relate to a kind of computer remote and local monitor system based on band serial port function CPU.
Background technology
Server is an important application branch of technical development of computer; In computer networking technology growing today; Because it has very high security, be convenient to management, software upgrading and the simple and lower-cost advantage of maintenance, the application prospect at aspects such as Web education, E-Government, ecommerce, electronic farmings more and more receives people's attention.
This notion of server comes across nineteen sixties the earliest; Starting point at that time is some equipment (such as hard disk, CD-ROM drive, floppy drive etc.) in the cutting personal computer as far as possible, reduces the cost of computing machine, gives server work multitask more; Alleviate the load of terminal device; Growing along with computer network, the becoming increasingly conspicuous of safety problem, this computer-chronograph as safe as a house, be convenient to management, the simple advantage of software upgrading just highlights.
Cloud computing in recent years, the rise of Internet of Things, the PC epoch are progressively moved towards to decline, replacement be cybertimes, just the server epoch, so just to the management of server, remote monitoring is more and more most important.
The remote monitoring of present most servers realizes that through network South Bridge chip is connected with remote communication module, and the information of monitoring is limited, particularly can't be to the information of mainboard start process, and especially the inside boot-strap information of CPU is monitored.
Summary of the invention
The technical matters that the present invention mainly solves is: to the deficiency of prior art, a kind of computer remote and local monitor system based on band serial port function CPU is provided, can realizes the information to the mainboard start process, especially the monitoring of the inside boot-strap information of CPU.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of computer remote and local monitor system based on band serial port function CPU is provided; Comprise: CPU, computer motherboard, serial bus switch, the local communication module of computing machine and BMC remote communication module; Said CPU has the serial port function of carrying; Said CPU is connected to local communication module of said computing machine and BMC remote communication module through the serial bus switch, and said computer motherboard is connected to said BMC remote communication module through bus, and said BMC remote communication module is connected to external network through the network interface card interface.
In preferred embodiment of the present invention; Said serial bus switch comprises serial ports input end, first serial output terminal and second serial output terminal; The serial ports of said serial ports input end and said CPU electrically connects; The local communication module of said first serial output terminal and said computing machine electrically connects, and the serial ports of said second serial output terminal and said BMC remote communication module electrically connects.
In preferred embodiment of the present invention, said network interface card interface is a RJ45 network interface card interface.
The invention has the beneficial effects as follows: the present invention has disclosed a kind of computer remote and local monitor system based on band serial port function CPU; Through CPU and serial bus switch are electrically connected; Can freely select the Local or Remote monitoring; And, can realize information, especially the monitoring of the inside boot-strap information of CPU to the mainboard start process with computer motherboard and the electric connection of BMC remote communication module.
Description of drawings
Fig. 1 the present invention is based on the computer remote of band serial port function CPU and the structural representation of local monitor system one preferred embodiment;
Fig. 2 is the mainboard structure synoptic diagram of utilization system shown in Figure 1 one preferred embodiment;
Fig. 3 is the inner structure synoptic diagram of serial bus switch shown in Figure 1;
The mark of each parts is following in the accompanying drawing: 1, CPU, 2, computer motherboard, 201, host CPU, 202, from CPU; 203, north bridge chips, 204, South Bridge chip, 205, gigabit networking, 206, the SuperIO module; 207, BIOS chip, 3, the serial bus switch, 31, the first serial input end, 32, the second serial input end; 33, first serial output terminal, 34, the second serial output terminal, 4, the local communication module of computing machine; 5, BMC remote communication module, 6, the network interface card interface, 7, external network.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also shown in Figure 1ly, the embodiment of the invention comprises:
A kind of computer remote and local monitor system based on band serial port function CPU; Comprise: CPU1, computer motherboard 2, serial bus switch 3 (as shown in Figure 3), the local communication module 4 of computing machine and BMC remote communication module 5; Said CPU1 has the serial port function of carrying; Be connected to local communication module 4 of said computing machine and BMC remote communication module 5 through serial bus switch 3; Said computer motherboard 2 is connected to said BMC remote communication module 5 through bus, and said BMC remote communication module 5 is connected to external network 7 through network interface card interface 6.
As shown in Figure 3, be the inner structure synoptic diagram of serial bus switch 3.Said serial bus switch 3 comprises first serial input end (1A1) 31, second serial input end (1A2) 32, first serial output terminal (1B1) 33 and second serial output terminal (1B2) 34; Wherein: S0; S1; S2 is three enable; Said second serial input end (1A2) 32 electrically connects with the serial ports of said CPU1, and said second serial output terminal (1B2) 34 electrically connects with the serial ports of said BMC remote communication module 5, and said first serial output terminal (1B1) 33 electrically connects with the local communication module 4 of said computing machine.
As shown in Figure 2, utilization the present invention is based on the computer remote of band serial port function CPU and the mainboard structure synoptic diagram of local monitor system.Its mainboard has adopted CPU, north bridge chips (RS780E) 203, the South Bridge chip (SB710) 204 of 2 low power dissipation design to wait these low power consumption integrated circuits.The CPU of 2 low power dissipation design: host CPU (LS3A CPU0) 201 and from CPU (LS3A CPU1) 202; HT bus (HyperTransport) through separately realizes interconnection; Host CPU 201 and articulate 2 DDR3 internal memories separately from CPU202 intercoms through the HT bus mutually.North bridge chips 203 connects host CPU 201 through the HT bus, provide simultaneously to show output, and as the primary controller of PCI equipment (like video card and network interface card etc.), two gigabit networkings (INTEL 82574) 205 passes through PCIe x1 and are connected with north bridge chips 203.North bridge chips 203 is connected through A-Link Express II with South Bridge chip 204, and South Bridge chip 204 provides abundant I/O, comprises USB, SATA etc.SuperIO module (WINBOND W83627) 206 is connected to South Bridge chip 204 through LPC, intends control and powering on, and expands PS/2 interface and LPT interface simultaneously; Serial ports is linked on the serial bus switch 3, can select the serial ports of SIO still to receive on the BMC remote communication module (AST2050) 5 from backplane interface output through enable signal.BMC remote communication module (AST2050) 5 self has VGA output; Can realize monitoring to CPU and bridge sheet core voltage, simultaneously with the USB of South Bridge chip 204, PCI; LPC connects; Reserve the function debugging that serial ports is used for BMC remote communication module 5, the serial ports of host CPU 201 is linked on the serial bus switch 3, can select the serial ports of host CPU 201 still to receive on the BMC remote communication module 5 through enable signal from backplane interface output; Be connected with the serial ports of BMC remote communication module 5, realize monitoring system's serial ports; Be connected with CPU0 UART0, and expand network interface card interface (RJ45) 6 so that the remote monitoring function to be provided, all monitoring informations can be through the LAN interface remote access of BMC remote communication module 5 expansions.Except the hard disk that is connected to PCI-E, SATA interface, also be responsible for providing the steering logic of low speed peripherals such as IDE, USB mouth and HDA on the South Bridge chip 204.
Host CPU 201 and go up from CPU202 and to articulate BIOS chip (PLCC32 CON) 207 through lpc bus at the computer system starting initial stage, is responsible for the initialization of total system by Basic Input or Output System (BIOS).Basic Input or Output System (BIOS) is incorporated in the main board system.
For the ease of debugging; This mainboard has adopted the adjustment method based on the RS232 interface; Before the online watching focus bright display; Can on another computing machine, see the startup situation of Basic Input or Output System (BIOS) through serial ports output, also can debug or the like the configuration space of PCI (peripheral element extension interface) etc. through serial ports.
The present invention has disclosed a kind of computer remote and local monitor system based on band serial port function CPU; Through CPU and serial bus switch are electrically connected; Can freely select the Local or Remote monitoring; And, can realize information, especially the monitoring of the inside boot-strap information of CPU to the mainboard start process with computer motherboard and the electric connection of BMC remote communication module.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes instructions of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.

Claims (3)

1. computer remote and local monitor system based on a band serial port function CPU; It is characterized in that; Comprise: CPU, computer motherboard, serial bus switch, the local communication module of computing machine and BMC remote communication module; Said CPU has the serial port function of carrying; Said CPU is connected to local communication module of said computing machine and BMC remote communication module through the serial bus switch, and said computer motherboard is connected to said BMC remote communication module through bus, and said BMC remote communication module is connected to external network through the network interface card interface.
2. computer remote and local monitor system based on band serial port function CPU according to claim 1; It is characterized in that; Said serial bus switch comprises serial ports input end, first serial output terminal and second serial output terminal; The serial ports of said serial ports input end and said CPU electrically connects, and the local communication module of said first serial output terminal and said computing machine electrically connects, and the serial ports of said second serial output terminal and said BMC remote communication module electrically connects.
3. computer remote and local monitor system based on band serial port function CPU according to claim 1 is characterized in that said network interface card interface is a RJ45 network interface card interface.
CN201210147611.XA 2012-05-14 2012-05-14 Computer remote and local monitoring system based on CPU (central processing unit) with serial port function Active CN102708034B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210147611.XA CN102708034B (en) 2012-05-14 2012-05-14 Computer remote and local monitoring system based on CPU (central processing unit) with serial port function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210147611.XA CN102708034B (en) 2012-05-14 2012-05-14 Computer remote and local monitoring system based on CPU (central processing unit) with serial port function

Publications (2)

Publication Number Publication Date
CN102708034A true CN102708034A (en) 2012-10-03
CN102708034B CN102708034B (en) 2015-04-15

Family

ID=46900841

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210147611.XA Active CN102708034B (en) 2012-05-14 2012-05-14 Computer remote and local monitoring system based on CPU (central processing unit) with serial port function

Country Status (1)

Country Link
CN (1) CN102708034B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103220176A (en) * 2013-04-22 2013-07-24 北京百度网讯科技有限公司 System and method for micro server remote maintenance
CN103226535A (en) * 2013-04-19 2013-07-31 北京百度网讯科技有限公司 Micro server and management method thereof
CN106710512A (en) * 2017-02-28 2017-05-24 郑州云海信息技术有限公司 Display device and display method
CN107678496A (en) * 2017-10-12 2018-02-09 长沙准光里电子科技有限公司 Computer long-distance control device
CN107688540A (en) * 2017-09-11 2018-02-13 郑州云海信息技术有限公司 A kind of method that long-range Debug is carried out using BMC
CN107797960A (en) * 2017-11-03 2018-03-13 山东超越数控电子股份有限公司 A kind of server architecture of multiprocessor
CN108132865A (en) * 2018-01-11 2018-06-08 郑州云海信息技术有限公司 A kind of method of remote debugging Purley Platform Server systems
CN108337307A (en) * 2018-01-31 2018-07-27 郑州云海信息技术有限公司 A kind of multipath server and its communication method between nodes
CN110262993A (en) * 2019-06-11 2019-09-20 浙江华创视讯科技有限公司 Input the read method and circuit, storage medium, electronic device of information
CN111177053A (en) * 2019-12-28 2020-05-19 山东英信计算机技术有限公司 Data communication method, device and system and computer readable storage medium
CN113177018A (en) * 2021-04-25 2021-07-27 山东英信计算机技术有限公司 Server using double-slot CPU

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101135988A (en) * 2006-08-15 2008-03-05 环达电脑(上海)有限公司 Remote monitor module for computer initialization
CN102323905A (en) * 2011-07-21 2012-01-18 曙光信息产业股份有限公司 Remote monitoring system for Godson main board

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101135988A (en) * 2006-08-15 2008-03-05 环达电脑(上海)有限公司 Remote monitor module for computer initialization
CN102323905A (en) * 2011-07-21 2012-01-18 曙光信息产业股份有限公司 Remote monitoring system for Godson main board

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
刘小虎等: "基于嵌入式系统的串行设备远程监控系统", 《计算机系统应用》, vol. 19, no. 11, 15 November 2011 (2011-11-15) *

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103226535A (en) * 2013-04-19 2013-07-31 北京百度网讯科技有限公司 Micro server and management method thereof
CN103226535B (en) * 2013-04-19 2016-12-28 北京百度网讯科技有限公司 A kind of microserver and management method thereof
CN103220176A (en) * 2013-04-22 2013-07-24 北京百度网讯科技有限公司 System and method for micro server remote maintenance
CN103220176B (en) * 2013-04-22 2017-01-25 北京百度网讯科技有限公司 System and method for micro server remote maintenance
CN106710512A (en) * 2017-02-28 2017-05-24 郑州云海信息技术有限公司 Display device and display method
CN107688540A (en) * 2017-09-11 2018-02-13 郑州云海信息技术有限公司 A kind of method that long-range Debug is carried out using BMC
CN107678496A (en) * 2017-10-12 2018-02-09 长沙准光里电子科技有限公司 Computer long-distance control device
CN107797960A (en) * 2017-11-03 2018-03-13 山东超越数控电子股份有限公司 A kind of server architecture of multiprocessor
CN108132865A (en) * 2018-01-11 2018-06-08 郑州云海信息技术有限公司 A kind of method of remote debugging Purley Platform Server systems
CN108337307A (en) * 2018-01-31 2018-07-27 郑州云海信息技术有限公司 A kind of multipath server and its communication method between nodes
CN108337307B (en) * 2018-01-31 2021-06-29 郑州云海信息技术有限公司 Multi-path server and communication method between nodes thereof
CN110262993A (en) * 2019-06-11 2019-09-20 浙江华创视讯科技有限公司 Input the read method and circuit, storage medium, electronic device of information
CN111177053A (en) * 2019-12-28 2020-05-19 山东英信计算机技术有限公司 Data communication method, device and system and computer readable storage medium
CN113177018A (en) * 2021-04-25 2021-07-27 山东英信计算机技术有限公司 Server using double-slot CPU

Also Published As

Publication number Publication date
CN102708034B (en) 2015-04-15

Similar Documents

Publication Publication Date Title
CN102708034B (en) Computer remote and local monitoring system based on CPU (central processing unit) with serial port function
CN210954874U (en) Domestic computer mainboard based on Shenwei SW421 treater
CN107038139A (en) A kind of implementation method of the domestic server master board based on FT1500A
CN109032989A (en) A kind of server master board framework based on Shen prestige processor and bridge piece
CN204595692U (en) Based on the VPX computer motherboard of Shen prestige 410 processor and Shen Wei nest plate
CN205450908U (en) Common type rack -mounted server based on godson 3A 2000
CN204719749U (en) Computer module
CN202383569U (en) Mainboard with multifunctional extensible peripheral component interconnect express (PCIE) interface device
CN102880235B (en) Single-board computer based on loongson 2F central processing unit (CPU) as well as reset management and using method of single-board computer
US20140229649A1 (en) Implementing io expansion cards
CN206075195U (en) Based on 411 processor of Shen prestige and the CPCI industrial control computer mainboards of Shen Wei nest plates
CN102707781A (en) Shutdown and reset system and method of mainboard software
CN211427337U (en) Computer mainboard based on explain majestic treaters
CN102707782A (en) Multi-core central processing unit (CPU) based computer mainboard reset system and method
CN203759602U (en) Nest plate-based CPCI (Compact Peripheral Component Interconnect) industrial control computer mainboard
CN208538124U (en) A kind of server master board based on 1621 processor of Shen prestige
CN104035844A (en) Fault testing method and electronic device
RU175051U1 (en) Processor module
CN209132692U (en) Safe master control borad based on 421 processor of Shen prestige and Shen Wei ICH nest plate
CN204595691U (en) A kind of CPCI-E computer motherboard based on Shen prestige processor and nest plate
CN113485960A (en) General platform and computer based on FT-2000-4
CN104038551A (en) Local and remote management system based on Loongson 2H and management method thereof
CN209281294U (en) A kind of EEB server master board based on 1621 processor of Shen prestige and Shen Wei ICH2 chipset
CN204595693U (en) A kind of computer motherboard based on Shen prestige processor and Shen Wei nest plate
CN201698273U (en) Cloud terminal based on Android platform

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Zhang Fuxin

Inventor after: Wu Shaogang

Inventor after: Cui Taiyou

Inventor before: Zhang Fuxin

Inventor before: Wu Shaogang

Inventor before: Shen Gaofeng

Inventor before: Zhang Bin

Inventor before: Xu Feng

Inventor before: Cui Taiyou

CB03 Change of inventor or designer information
TR01 Transfer of patent right

Effective date of registration: 20170605

Address after: 215500 Changshou City, Jiangsu Province, Dream Road, No., No. 8

Patentee after: Jiangsu Aerospace dragon dream Information Technology Co., Ltd.

Address before: 215500 Jiangsu city of Suzhou province Changshou City Yushan Town Menglan Industrial Park

Patentee before: Jiangsu Lemote Technology Corporation Limited

TR01 Transfer of patent right