CN1700141A - Integration type multiple single machine system - Google Patents
Integration type multiple single machine system Download PDFInfo
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- CN1700141A CN1700141A CN 200510035275 CN200510035275A CN1700141A CN 1700141 A CN1700141 A CN 1700141A CN 200510035275 CN200510035275 CN 200510035275 CN 200510035275 A CN200510035275 A CN 200510035275A CN 1700141 A CN1700141 A CN 1700141A
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Abstract
The invention discloses and relates to a integral multiple single-device system which comprises at least two host machine module (30) and its inner network used to communicate with each other and exchange module (31) used as inner network communication. It has the following characters: the said host machine module (30) is electric connected with exchange module (31) by PCB wiring (10); and the said inner network is posited inside the wiring. The integral multiple single-device system can be used by multi-user side and adopts modular design with plug-in and withdraw.
Description
Technical field
The present invention relates to computing machine, network and bussing technique, be specifically related to a kind of integrated network, many main frames, simultaneously the integrated multi-and single-machine system of the unified external network interface of band.
Background technology
At present, the mode that the user is set up LAN (Local Area Network) all is the PC of first configuration standard, by switch the PC that configures is coupled together again, constitutes computer network, includes dish and does not have the dish work system.Every framework (AT, ATX, BTX) that PC is a standard, its interface is the industry standard interface, and every machine is separate, and its hardware resource exclusively enjoys for each PC, and every PC provides a user terminal.In this way, each user must dispose the complete hardware device of a cover, occupy big quantity space, every PC must take a network interface simultaneously, disperse to give each user, be not easy to unified management, when hardware fault appears in certain client, must overhaul whole computer, still safeguard all very complexity from installing.
In addition, some large scale system is used such as LINIX server and workstation, and it is all fairly simple to administering and maintaining of terminal, but it needs server and special software setting, with the PC of individual's use and the operating system of PC certain difference is arranged, do not meet the common use habit of user.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point of the prior art and provide Gong the multi-client of the common use habit of a kind of user of meeting to use, simultaneously can be with machine system in multi-user's networking of complex apparatus centralized maintenance management.
Purpose of the present invention can reach by following measure:
Integrated multi-and single-machine system in this, comprise two or two above host modules and between mutually communication internal network and be used for the switch module of this internal network communication, it is characterized in that: described host module (30) and switch module are electrically connected by PCB layout, and described internal network is built in the described wiring.Therefore like this All hosts and network are concentrated in the equipment, only need complex apparatus of management maintenance, all bring convenience for user installation and management, simultaneously, that use for each user is an independent logical PC, meets user's use habit fully.
Purpose of the present invention can also be come further perfect by following measure:
Described PCB layout comprises the host network interface more than two or two, connects a host module respectively; The port number of described switch module is more than or equal to described host network interface number, and described port is connected with described wiring by the switch network interface.
Described host network interface is 8, and described host module is 2-8; The port number of described switch module is 8; Described connected mode is for flexibly connecting.
Described switch module comprises that one connects the computer network interface of external network.Realization is connected with external network.
Described integrated multi-and single-machine system also comprises data storage device, and described wiring comprises data read/control bus, offers described data storage device and a described host module.Data storage device in this scheme cooperates the webserver to use jointly, be used for starting first a host module, internal memory mirror image with this main frame is uploaded to the webserver then, and the startup of later All hosts module can directly load from the webserver.
Described data read/control bus is the IDE bus, and described data storage device is hard disk or CD-ROM drive, and described hard disk or CD-ROM drive are connected with the IDE bus by ide interface.
Described integrated multi-and single-machine system, also comprise public power module and energy supply control module, described host module comprises corresponding power control logic unit, described PCB layout is included as described host module provides the power lead of power supply, ground wire and power control line, and power control line in described energy supply control module, the PCB layout and the power control logic unit that is positioned on the host module have constituted the native system power control circuit jointly.
Described power control circuit also comprises the power control logic unit of data storage device correspondence.
Described integrated multi-and single-machine system also comprises a plurality of audio alert modules that power supply are provided, are used for the system fan of system radiating and detect described fan and power fail by described PCB layout.
Described power supply comprises 5V, 12V and 3.3V, is located in the PCB layout respectively.
Described PCB layout is positioned on the backboard, and described host module flexibly connects by connector and described backboard, and is electrically connected with described PCB layout.
The physical arrangement of described connector is general PCI connector.
The PCI slot stitch of described connector is defined as follows:
The definition of stitch numbering stitch definition stitch numbering stitch
B1～B7 network A 3～A39 IDE bus
B8～B29 ground wire A42 power ps-ON signal
B38～B44 power supply+5V5B A44 power supply PG signal
B47～B49 power supply+12V A45～A49 power supply-12V
B52～B62 power supply+3.3V A50 power switch
This mainboard PCI slot comprises host network interface B1～B7, data read/control bus interface A3～A39, power lead B38～B44, B47～B49, B52～B62 and A45～A49 and power control line A42 and A44.
Described switch module and power module also are electrically connected with described bus by the slot on the described motherboard.
Described host module can connect mouse, keyboard and display separately.
Described switch module comprises an outer network interface that is connected with external network.
Described host module can connect mouse, keyboard and display separately.
Described host module and described mouse, keyboard and display are at a distance of 4-50 rice.
Described host module also connects a remote power switch.
The present invention has the following advantages compared to existing technology:
1. reduction hardware cost, conserve space.
2. convenient installation, use reduce the system maintenance amount.
Description of drawings
Fig. 1 is the networking synoptic diagram of integrated multi-and single-machine system of the present invention
Fig. 2 is the front schematic view of main equipment in the system shown in Figure 1.
Fig. 3 is the schematic rear view of main equipment in the system shown in Figure 1.
Fig. 4 is the electric theory diagram of main equipment in the system shown in Figure 1.
Fig. 5 is the structural representation of equipment shown in Figure 4.
Fig. 6 is power control circuit one theory diagram of host module plate in the equipment shown in Figure 4.
Fig. 7 is power control circuit two theory diagrams of host module plate in the equipment shown in Figure 4.
Fig. 8 is the structural representation of logic PC in the equipment shown in Figure 4.
Fig. 9 is the electric theory diagram of fan monitoring and phonetic alarm device in the equipment shown in Figure 4.
Figure 10 is the synoptic diagram that the host module plate is connected with bus.
Figure 11 is the synoptic diagram that the switch plate is connected with bus.
The PCI stitch definition figure of Figure 12 host module plate of the present invention correspondence.
Figure 13 is the synoptic diagram that user side of the present invention inserts cable one.
Figure 14 is the synoptic diagram that user side of the present invention inserts cable two.
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples:
Integrated multi-and single-machine system of the present invention comprises central apparatus part and ustomer premises access equipment part.As shown in Figure 1, central apparatus partly is a main equipment 1; Ustomer premises access equipment partly comprises many displays 2 and each self-corresponding keyboard 3; Main equipment 1 is connected by connecting line 5 with ustomer premises access equipment, and this connecting line 5 is a 4-50 rice; Simultaneously, main equipment 1 can also connect external computer networks 4 by network interface.
Core of the present invention is a main equipment 1, as shown in Figure 2, main equipment 1 comprises 8 host modules 30 and 1 block power supply switch plate 6 and public CD-ROM drive 32, this power supply switch plate 6 comprises 18 port switch module 31 and 2 power modules 41, and wherein 1 power module 41 provides the power supply of 4 host modules 30.Main equipment 1 can provide independently logic PC at most 8 users, can use a public hard disk, and this hard disk is placed in the main equipment 1, can adjust the quantity of host module 30 according to number of users.
As shown in Figure 3, above-mentioned 8 host modules 30 and 1 block power supply switch plate 6 are inserted on the backboard 7 jointly, be electrically connected with PCB layout 10 on the backboard 7 by contact pin 8, public CD-ROM drive 32 and in the shared hard disk established also link to each other with backboard with stube cable by interface, also be provided with the access hole 53 and the network interface 9 that insert the client device stube cable on the backboard, this network interface is used to connect external network 4.This structure is convenient to wiring and is installed.
The physical circuit of main equipment 1, as shown in Figure 4, comprise power module 41, switch module 31, energy supply control module 40, audio alert module 51, system fan module 50 and host module 30 and public CD-ROM module 32, the interface of all parts by separately is electrically connected with PCB layout 10 on the backboard 7, realize by PCB layout formula structure that each host module 30 network connects like this and with the communication of external network, also realize sharing of hard disk/CD-ROM module 32 and power module 41, the major equipment that will comprise the whole local area network of a plurality of logic PC and switch is integrated in the device, and only display and keyboard etc. is moved to client, the equipment that makes is easy to installation and maintenance.
The concrete structure of main equipment 1, as shown in Figure 5, comprise the connector that is positioned on PCB layout 10 on the backboard, the backboard PCB layout and interface and each functional module that is connected with PCB layout 10 by these connectors and interface, functional module comprises host module 30, switch module plate 31, data storage device and system fan and audio alert module 51, a bulk of zone of main equipment 1 is a subrack structure, host module 30, switch module plate 31 are plate, integrated 2 power modules 41 in the switch module plate 31 provide power supply for respectively 4 host modules 30.PCB layout 10 comprises power interface 112, IDE bus 113 and internal network PCB layout 114, also comprises power control line.
Circuit one, as shown in Figure 6, power module 41 gives host module 30 power supplies by PCB layout 10, and host module 30 is by the Instruction Selection operate as normal of energy supply control module 40 or enter the supression state, and promptly chip and CPU all do not work.
Circuit two, as shown in Figure 7, power module 41 is given host module 30 power supplies corresponding with relay 80 by PCB layout 10 and relay 80, and relay 80 is switched on or switched off by the Instruction Selection of energy supply control module 40.
Be that example illustrates the power management in user's use with foregoing circuit one below, 2 power modules 41 of main equipment 1 of the present invention are load method, and the power supply of 4 host modules 30 is provided respectively:
One) start process: when the 1st user of system uses, remote power switch by client starts the host module 30 in its corresponding main equipment, claim mainboard 30 again, when this host module 30 starts, this host module 30 sends low level signal, after energy supply control module 40 receives this signal, detecting this mainboard is the 1st startup, energy supply control module 40 sends the PS-ON low level signal to power supply 41, the power supply 41 normal backs that start are to all mainboard 30 supply+3.3V, + 5V, + 12V,-12V power supply, and send the PG high level signal, after energy supply control module 40 receives this signal, send the PG high level signal to this mainboard 30, these mainboard 30 operate as normal are though other mainboards 30 have had+3.3V, + 5V, + 12V, the supply of-12V power supply, but owing to there is not the PG high level signal, be in the supression state, chip and CPU33 all do not work; When the 2nd user uses, remote power switch by client starts the 2nd mainboard 30, send the PS-ON low level signal, after energy supply control module 40 receives this signal, detecting has mainboard 30 in running order, and power supply 41 is operate as normal, and energy supply control module 40 just sends the PG high level signal to the 2nd mainboard 30, and this mainboard 4 enters normal operating conditions from the supression state; In like manner control when 3rd, the 4th user uses;
Two) shutdown process: when the first place user withdraws among 4 users of system, close when corresponding mainboard 30 by the remote power switch of client, this mainboard 30 sends the PS-ON high level signal, after energy supply control module 40 receives this signal, check the duty of other 3 mainboards 30, owing to also have other mainboards 30 in running order, so energy supply control module 40 sends the PG low level signal to this mainboard 30, this mainboard 30 is in the supression state, and chip and CPU33 reset and quit work; In like manner control when 2nd, the 3rd user shuts down; When the whipper-in user of system withdraws from, close last piece mainboard 30 by the remote power switch of client, this mainboard 30 sends the PS-ON high level signal, after energy supply control module 40 receives this signal, detect other mainboards 30 and all be in the supression state, energy supply control module 40 sends the PG low level signal to this mainboard 30, and sends the PS-ON high level signal to power supply 41, and power supply 41 is closed.
The invention provides logic PC in fact independently to each user, its structure as shown in Figure 8, host module 30 constitutes CPU and the mainboard of logic PC, public hard disk/CD-ROM drive constitutes the computer storage of logic PC, and public power module 41 adds that energy supply control module constitutes the independent current source of logic PC.Under this mode, each operator's sensation is operated on PC exactly, meets most of operators' general custom fully.
Main equipment also comprises system fan, is used for the heat radiation of each functional module.Corresponding fan monitoring and phonetic alarm device, its structure as shown in Figure 9, the system fan module contains fan-status detection/control circuit 53, the rotating speed of these fan-status detection/control circuit 53 detection system fans, and according to abnormal conditions control speech synthesis ic 511 audio alerts, and under certain conditions, behind certain hour, main control system module 30 quits work.
The PCB layout structure of plate has realized the Highgrade integration of equipment, specifically connects shown in Figure 11,12, makes host module 30 and exchanger power module board 32 flexibly connect with PCB layout by connector, is convenient to installation and maintenance.
Wherein, host module 30 corresponding connector PCI stitch are defined as follows as shown in figure 13 on the above-mentioned PCB layout:
The definition of stitch numbering stitch definition stitch numbering stitch
B1～B7 network A 3～A39 IDE bus
B8～B29 ground wire A42 power ps-ON signal
B38～B44 power supply+5V5B A44 power supply PG signal
B47～B49 power supply+12V A45～A49 power supply-12V
B52～B62 power supply+3.3V A50 power switch
In addition, main equipment 1 is connected to user side by 3 total long cables of every user, and then branches away and connect each ustomer premises access equipment respectively, article 1, vision cable, two cables in addition, structure is shown in Figure 14,15, wherein, the DB terminal comprises a plurality of USB cables 63 and outer field screen layer 62; Another Interface Terminal comprises control cable 64, pilot lamp cable 65, AUDIO cable 66, MIC cable 67, mouse cable 68 and keyboard cable 69 and outer field screen layer 70.After using cable, the user is easy to long-range use, is convenient to simultaneously install.
At last, understand according to present technique field those of ordinary skill, above-mentioned PCB layout can all adopt bus form, also can adopt on network interface and hold connection, and promptly a host module connects a switch ports themselves.And power supply switch plate 6 of the present invention can be decomposed into 1 block of switch plate and two block power supply plates are inserted on the backboard respectively.
Claims (16)
1. integrated multi-and single-machine system, comprise two or two above host modules (30) and between mutually communication internal network and be used for the switch module (31) of this internal network communication, it is characterized in that: described host module (30) and switch module (31) are electrically connected by PCB layout (10), and described internal network is built in the described wiring.
2. integrated multi-and single-machine system according to claim 1 is characterized in that: described PCB layout comprises the host network interface more than two or two, connects a host module (30) respectively; The port number of described switch module (31) is more than or equal to described host network interface number, and described port is connected with described wiring by the switch network interface.
3. integrated multi-and single-machine system according to claim 2 is characterized in that: described host network interface is 8, and described host module is 2-8; The port number of described switch module (31) is 8; Described connected mode is for flexibly connecting.
4. integrated multi-and single-machine system according to claim 3 is characterized in that: described switch module (31) comprises that one connects the computer network interface of external network.
5. integrated multi-and single-machine system according to claim 1 is characterized in that: also comprise data storage device (32), described wiring (10) comprises data read/control bus, offers a described data storage device and a described host module (30).
6. integrated multi-and single-machine system according to claim 5 is characterized in that: described data read/control bus is the IDE bus, and described data storage device (32) is hard disk or CD-ROM drive, and described hard disk or CD-ROM drive are connected with the IDE bus by ide interface.
7. according to each described integrated multi-and single-machine system of claim 1, it is characterized in that: also comprise public power module (41) and energy supply control module (40), described host module comprises corresponding power control logic unit, described PCB layout (10) is included as described host module provides the power lead of power supply, ground wire and power control line, and power control line in described energy supply control module, the PCB layout and the power control logic unit that is positioned on the host module have constituted the native system power control circuit jointly.
8. according to each described integrated multi-and single-machine system of claim 7, it is characterized in that: described power control circuit also comprises the power control logic unit that data storage device (32) is corresponding.
9. integrated multi-and single-machine system according to claim 1 is characterized in that: also comprise a plurality of audio alert modules that power supply are provided, are used for the system fan of system radiating and detect described fan and power fail by described PCB layout (10).
10. integrated multi-and single-machine system according to claim 1 is characterized in that: described PCB layout (10) is positioned on the backboard, and described host module (30) flexibly connects by connector and described backboard, and is electrically connected with described PCB layout.
11. integrated multi-and single-machine system according to claim 10 is characterized in that: the physical arrangement of described connector (20) is general PCI connector.
12. integrated multi-and single-machine system according to claim 11 is characterized in that: the PCI slot stitch of described connector (20) is defined as follows:
The definition of stitch numbering stitch definition stitch numbering stitch
B1～B7 network A 3～A39 IDE bus
B8～B29 ground wire A42 power ps-ON signal
B38～B44 power supply+5V5B A44 power supply PG signal
B47～B49 power supply+12V A45～A49 power supply-12V
B52～B62 power supply+3.3V A50 power switch
13. integrated multi-and single-machine system according to claim 1 is characterized in that: described host module (30) can connect mouse, keyboard and display separately.
14. integrated multi-and single-machine system according to claim 13 is characterized in that: described host module (30) and described mouse, keyboard and display are at a distance of 4-50 rice.
15. integrated multi-and single-machine system according to claim 14 is characterized in that: described host module (30) also connects a remote power switch.
16. according to each described integrated multi-and single-machine system of claim 1-15, it is characterized in that: described PCB layout is a bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510035275 CN1700141A (en) | 2005-06-20 | 2005-06-20 | Integration type multiple single machine system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510035275 CN1700141A (en) | 2005-06-20 | 2005-06-20 | Integration type multiple single machine system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1700141A true CN1700141A (en) | 2005-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510035275 Pending CN1700141A (en) | 2005-06-20 | 2005-06-20 | Integration type multiple single machine system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104601709A (en) * | 2015-01-23 | 2015-05-06 | 深圳市创凯电子有限公司 | Shared network device of electronic whiteboard and shared network method thereof |
| CN109757052A (en) * | 2017-11-06 | 2019-05-14 | 中兴通讯股份有限公司 | A kind of communications device data signal transmitting apparatus and communication equipment |
| CN112462914A (en) * | 2020-12-10 | 2021-03-09 | 天津理工大学 | Integrated power supply structure |
-
2005
- 2005-06-20 CN CN 200510035275 patent/CN1700141A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104601709A (en) * | 2015-01-23 | 2015-05-06 | 深圳市创凯电子有限公司 | Shared network device of electronic whiteboard and shared network method thereof |
| CN109757052A (en) * | 2017-11-06 | 2019-05-14 | 中兴通讯股份有限公司 | A kind of communications device data signal transmitting apparatus and communication equipment |
| CN112462914A (en) * | 2020-12-10 | 2021-03-09 | 天津理工大学 | Integrated power supply structure |
| CN112462914B (en) * | 2020-12-10 | 2023-09-12 | 天津理工大学 | Integrated power supply structure |
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