CN103744729B - The computer system of system capable of switching operation - Google Patents

The computer system of system capable of switching operation Download PDF

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Publication number
CN103744729B
CN103744729B CN201410035231.6A CN201410035231A CN103744729B CN 103744729 B CN103744729 B CN 103744729B CN 201410035231 A CN201410035231 A CN 201410035231A CN 103744729 B CN103744729 B CN 103744729B
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CN
China
Prior art keywords
operating system
switch
system
input equipment
main frames
Prior art date
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CN201410035231.6A
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Chinese (zh)
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CN103744729A (en
Inventor
陈晓东
彭华成
吴良清
陈紫昂
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福州瑞芯微电子股份有限公司
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Priority to CN201410035231.6A priority Critical patent/CN103744729B/en
Publication of CN103744729A publication Critical patent/CN103744729A/en
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Abstract

The present invention provides a kind of computer system of system capable of switching operation, including display, PC main frames, input equipment, output equipment, network access device and switch controller.Switch controller includes image controller, audio mixer, input equipment switch and master controller.Corresponding switching is carried out between the first operating system and the second operating system during the operating system switching signal for starting master controller detection input equipment transmission, image controller is controlled to the video frequency signal processing of corresponding operating system and is shown by display, control audio mixer is mixed the audio signal of the audio signal of the first operating system and the second operating system to play while exporting to output equipment, calls input equipment switch that corresponding selection switching is carried out to input equipment according to operating system switching signal.Using the present invention, in solving prior art, it is present between the multiple operating systems in same computer system the technical problem that cannot carry out resource-sharing simultaneously.

Description

The computer system of system capable of switching operation

Technical field

The present invention relates to a kind of computer system, more particularly to a kind of computer system of system capable of switching operation.

Background technology

In general, there may be multiple operating systems in computer system.After computer system boot-strap, computer system can be with Menu mode shows that multiple operating systems are selected for user.After user selectes operating system, computer system adds Carry above-mentioned specific operation system.After the completion of specific operation system loading, computer system can be in above-mentioned specific operation system The application program of correlation is performed under environment.

After specific operation system is selected, if user is intended to into another operating system, current behaviour is must shut off Another operating system is selected as system.That is, between multiple operating systems in computer system, lack interactive, to money Source is mutual exclusion on requiring.Therefore, sharing while network, audio resource or equipment cannot be realized between multiple operating systems makes With.

The content of the invention

Embodiment of the present invention technical problem to be solved is, there is provided a kind of computer system of system capable of switching operation System, cannot carry out resource-sharing while being present between the multiple operating systems in same computer system to solve in prior art Technical problem.

To solve above-mentioned technical problem, the present invention provides a kind of computer system of system capable of switching operation, including display, PC main frames, input equipment, output equipment and network access device, also including switch controller, the switch controller includes figure As controller, audio mixer, input equipment switch and master controller, the image controller is connected to the PC main frames and is somebody's turn to do Between display, the audio mixer is connected between the PC main frames and the output equipment, and the input equipment switch is connected to Between the PC main frames and the input equipment, the master controller and the PC main frames, the image controller, the audio mixer and should Input equipment switch connects respectively.

When the master controller starts, the master controller is used for:

In the first built-in operating system of the PC main frames during operating system switching signal that detection is sent by the input equipment Carry out between the second operating system it is corresponding switch, control the image controller to the vision signal in corresponding operating system Processed, the vision signal is shown by the display.

The audio mixer is controlled by under the audio signal exported under first operating system and second operating system The audio signal of output carries out Frequency mixing processing, is played out with exporting to the output equipment simultaneously.And

The input equipment switch is called to select the input equipment accordingly according to the operating system switching signal Switching.

A kind of computer system of system capable of switching operation that the present invention is provided, user independently can run a behaviour over the display Make system, also can simultaneously or independently run the operating system on PC main frames.When two operating systems are worked simultaneously, two behaviour Make system such as the operating system for uniting two into one, user only needs to press shortcut or the switch of the switching on equipment just can be rapid The operating system that switching is wanted.When Foreground/Background Operating System works, to equipment such as network, audio frequency being can be while using and controlling 's.So as to being present between the multiple operating systems in same computer system in solving prior art to carry out resource simultaneously Shared technical problem.

Description of the drawings

Hardware structure schematic diagrames of the Fig. 1 for the computer system of the system capable of switching operation in first embodiment of the invention;

Fig. 2 is the high-level schematic functional block diagram of the computer system of the system capable of switching operation shown in Fig. 1;

Hardware structure schematic diagrames of the Fig. 3 for the computer system of the system capable of switching operation in second embodiment of the invention;

Hardware structure schematic diagrames of the Fig. 4 for the computer system of the system capable of switching operation in third embodiment of the invention.

Label declaration:

Computer system 10

Display 11

PC main frames 12

Switch controller 13

Image controller 131

Audio mixer 132

Input equipment switch 133

Master controller 134

Network adapter 135

The network switch 136

Usb hub 137,138

USB port 139

Input equipment 14

Output equipment 15

Network access device 16

Wireless network connector 17

Wireless Communication Equipment 18

Specific embodiment

By describing technology contents of the invention, structural feature in detail, realizing purpose and effect, below in conjunction with embodiment And coordinate accompanying drawing to be explained in detail.

Fig. 1 is referred to, the hardware structure schematic diagram of the computer system of the system capable of switching operation in embodiment of the present invention, The computer system 10 includes display 11, PC main frames 12, switch controller 13, input equipment 14, output equipment 15 and network Connection equipment 16.Wherein, the input equipment 14 can be the external input equipment such as keyboard, mouse, handwriting pad, the input equipment 15 Can be the external output equipment such as loudspeaker, the network access device 16 can be that wireless router, modem etc. are outer The network access device for connecing.The display 11, PC main frames 12, input equipment 14, output equipment 15 and network access device 16 It is communicatively coupled with the switch controller 13.

Fig. 2 is referred to, is the high-level schematic functional block diagram of the computer system of system capable of switching operation, the switch controller 13 is wrapped Include image controller 131, audio mixer 132, input equipment switch 133, master controller 134, network adapter 135 and The network switch 136.Wherein, the video-out port of the image controller 131 and the PC main frames 12(It is not shown)Connection.The master Controller 134 is connected to the display 11 by the image controller 131, is connected to the output by the audio mixer 132 Equipment 15, is connected to the network access device 16 by the network switch 136.

In the present embodiment, the switch controller 13 also includes usb hub 137,138 and multiple USB ports 139.The master controller 134 is connected to PC main frames 12 by usb hub 137, and the network switch 136 passes through the Network adaptation Device 135 is connected to usb hub 137, and the audio mixer 132 is connected to the PC main frames 12 by the usb hub 137.Should Input equipment switch 133 is connected to PC main frames by usb hub 137, also by usb hub 138 and multiple USB ports 139 connections, the input equipment 14 are connected to USB port 139 to be connected to the switch controller 13.In other embodiments, The switch controller 13 can also be by other data communication connected modes and PC main frames 12, input equipment 14 and output equipment 15 carry out data transmission.

In the present embodiment, chip of the master controller 134 for model RK3188.

The operation principle of the computer system 10 is as described below:

When on the switch controller 13, the electric but master controller 134 not yet starts, video information Jing of the PC main frames 12 The process of the image controller 131 is crossed, and calls display 11 to show the video information, the audio-frequency information of the PC main frames 12 is passed through The process of the audio mixer 132, and the audio-frequency information is played by output equipment 15.Further, the PC main frames 12 are by adjusting Control is switched over 133 pairs of multiple USB ports 139 being connected with the usb hub 138 of the input equipment switch, so as to Input equipment 14 is assigned as into the input equipment of the PC main frames 12 to complete information input.The PC main frames 12 pass through usb hub 137 are connected with the network adapter 135 and the network switch 136 so as to carry out network connection with network access device 16, are First operating system obtains corresponding IP address.Therefore, when on the switch controller 13 electricity but master controller 134 not yet start When, the display 11, input equipment 14, output equipment 15 and network access device 16 in the computer system 10 is allocated to this PC main frames 12.

When electricity on the switch controller 13 and the startup of master controller 134, as the master controller 134 passes through the input Equipment switch 133, usb hub 138 and USB port 139 carry out data transmission being connected with the input equipment 14, the master control When device processed 134 detects the operating system switching signal of the transmission of input equipment 14 in the first built-in operation of the PC main frames 12 it is System with carry out between the second operating system it is corresponding switch, and control image controller 131 and audio mixer 132 carries out correspondence The switching of the video and audio signal of operating system.Wherein, the operating system switching signal that the input equipment 14 sends according to Hot key for operating that family performs on input device 14 and produce.

In the present embodiment, the first built-in operating system of PC main frames 12 in the computer system 10 is windows behaviour Make system, second operating system is android operating systems, and the switch controller 13 can control the computer system 10 and exist Switch between windows operating systems and android operating systems.In other embodiments, the PC main frames 12 are also propped up Other PC operating systems, such as IOS, ubuntu operating systems etc. are held, second operating system can also be that linux is grasped Make system, Chrome operating systems, IOS etc..

Specifically, it is to switch to the second operating system when the master controller 134 detects the operating system switching signal Instruction and 10 current operation of the computer system be the first operating system of PC main frames 12 when, the master controller 134 controls the figure Carried out to display 11 with the video image for exporting the second operating system under the second operating system as controller 131 is switched to Show, while controlling the audio mixer 132 by under the audio signal exported under the first operating system and the second operating system The audio signal of output carries out Frequency mixing processing, is played out with exporting to the output equipment 15 simultaneously.In another embodiment, The master controller 134 only can also control the audio mixer 132 to exporting under the first operating system or the second operating system Audio signal is processed, and is exported to the output equipment 15 and played out, so as to optionally only play first as needed The audio frequency exported under operating system or the second operating system.In other embodiments, the master controller 134 can also control this The audio signal exported under 132 pairs of the first operating systems of audio mixer and the second operating system is not processed, and the output sets Standby 15 do not play audio frequency, so as to cause the computer system 10 to realize muting function as needed.The master controller 134 is according to the behaviour Making system switching signal calls input equipment switch 133 that corresponding selection switching is carried out to input equipment 14, also calls the net Network switch 136 obtains corresponding IP address for second operating system, and the network access device 16 is connected to the master control Device processed 134, so as to realize network access device by the shared of the first operating system and the second operating system.

When electricity on the switch controller 13 and its 134 startup of the main control, the master controller 134 detects the operation system System switching signal be switch to the first operating system instruction and 10 current operation of the computer system be the second operating system when, The switching of display proceeded as above 11, input equipment 14 and output equipment 15, and network access device 16 is shared.

As described above, when the computer system 10 is run under the first operating system, the number under second operating system It is believed that breath can need to pass through according to user as the external storage equipment of the PC main frames 12 for running first operating system Operation to the PC main frames 12 is obtained and shares the data message under second operating system.Equally, when the computer system 10 When running under the second operating system, the data message stored in the PC main frames 12 for running first operating system can conduct The external storage equipment of second operating system, according to user need can by operation under the second operating system obtain with And the data message in the shared PC main frames 12.

When on the switch controller 13, the electric and master controller 134 has been started up, and the PC main frames 12 not yet start When, process of the video information that the master controller 134 is played through the image controller 131, and call the display of display 11 to be somebody's turn to do Video information, process of the audio-frequency information that the master controller 134 is played through the audio mixer 132, and by output equipment 15 Play the audio-frequency information.Further, the master controller 134 is by calling the input equipment switch 133 pairs and the USB set line Multiple USB ports 139 of the connection of device 138 switch over control, so as to input equipment 14 is assigned as the defeated of the second operating system Enter equipment to complete information input.The master controller 134 is handed over the network adapter 135 and network by usb hub 137 136 connections change planes so that network connection is carried out with network access device 16, is that second operating system obtains corresponding IP address. Therefore, when the PC main frames 12 are not actuated but the switch controller 13 on electricity and master controller 134 start when, in the computer system 10 Display 11, input equipment 14, output equipment 15 and network access device 16 be allocated to second operating system.

In the present embodiment, the switch controller 13 also includes wireless network connector 17 and Wireless Communication Equipment 18, The wireless network connector 17 is connected between the master controller 134 and the Wireless Communication Equipment 18.The wireless network connector 17 make for the Internet resources of the computer system 10 are shared with by way of wireless network external Wireless Communication Equipment 18 With, and external Wireless Communication Equipment is accessed.In the present embodiment, the wireless network connector 17 can be that wifi connects Connection module, the Wireless Communication Equipment 18 can be the equipment such as mobile phone, panel computer.

Please refer to Fig. 3 and 4, it is the hardware structure schematic diagram of the other embodiment of the computer system 10.Wherein, such as Shown in Fig. 3, the switch controller 13 is integrated on display 11, and is communicatively coupled with a PC main frames 12.As shown in figure 4, The PC main frames 12 and the switch controller 13 are integrated on display 11 simultaneously, and enter row data communication with an input equipment 14 Connection.

A kind of computer system of system capable of switching operation that the present invention is provided, user independently can run a behaviour over the display Make system, also can simultaneously or independently run the operating system on PC main frames.When two operating systems are worked simultaneously, two behaviour Make system such as the operating system for uniting two into one, user only needs to press shortcut or the switch of the switching on equipment just can be rapid The operating system that switching is wanted.When Foreground/Background Operating System works, to equipment such as network, audio frequency being can be while using and controlling 's.So as to being present between the multiple operating systems in same computer system in solving prior art to carry out resource simultaneously Shared technical problem.

Embodiments of the invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every using this Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills Art field, is included within the scope of the present invention.

Claims (13)

1. a kind of computer system of system capable of switching operation, including display, PC main frames, input equipment, output equipment and net Network connects equipment, it is characterised in that also including switch controller, the switch controller includes image controller, audio mix Device, input equipment switch and master controller, described image controller are connected between the PC main frames and the display, The audio mixer is connected between the PC main frames and the output equipment, and the input equipment switch is connected to described Between PC main frames and the input equipment, the master controller and the PC main frames, described image controller, the audio mix Device and the input equipment switch connect respectively;
When the master controller starts, the master controller is used for:
In the first built-in operating system of the PC main frames during operating system switching signal that detection is sent by the input equipment Carry out between the second operating system it is corresponding switch, control described image controller in corresponding operating system video believe Number processed, the vision signal is shown by the display;
The audio mixer is controlled by the audio signal exported under first operating system and second operating system The audio signal of lower output carries out Frequency mixing processing, is played out with exporting to the output equipment simultaneously;And
The input equipment switch is called to select the input equipment accordingly according to the operating system switching signal Select switching.
2. the computer system of system capable of switching operation as claimed in claim 1, it is characterised in that the switch controller is also wrapped The network switch and network adapter are included, the network switch is connected to the PC main frames by the network adapter.
3. the computer system of system capable of switching operation as claimed in claim 2, it is characterised in that the master controller is additionally operable to Call the network switch to obtain corresponding IP address, and the network access device is connected to into the master controller with reality The existing network access device is shared by the first operating system and the second operating system.
4. the computer system of system capable of switching operation as claimed in claim 1 or 2, it is characterised in that the switch controller Also include the first usb hub, the second usb hub and multiple USB ports, the PC main frames pass through first USB set Line device is connected successively with the master controller, the audio mixer, the input equipment switch and the network adapter Connect, the input equipment switch is connected successively with second usb hub, the plurality of USB port and the input equipment Connect.
5. the computer system of system capable of switching operation as claimed in claim 1 or 2, it is characterised in that when the switching control When on device, the electric but master controller not yet starts, the process of the video information of the PC main frames through described image controller, And call the display to show the video information;The audio-frequency information of the PC main frames is through the place of the audio mixer Reason, and the audio-frequency information is played by the output equipment;The PC main frames call the input equipment switch to switch over Control for the input equipment to be assigned as the PC main frames;The PC main frames by with the network adapter and the net Network switch is sequentially connected, and so as to realize that the PC main frames and the network access device carry out network connection, is described first Operating system obtains corresponding IP address.
6. the computer system of system capable of switching operation as claimed in claim 1, it is characterised in that the PC main frames it is built-in One operating system is windows operating systems, and second operating system is android operating systems.
7. the computer system of system capable of switching operation as claimed in claim 1, it is characterised in that what the input equipment sent Hot key for operating that operating system switching signal is performed on the input equipment according to user and produce.
8. the computer system of system capable of switching operation as claimed in claim 1, it is characterised in that when the computer system switches During to one of the first operating system or the second operating system, first operating system or the second operating system are wherein The data message of another operating system can be by the operation system of one of first operating system or the second operating system System is accessed.
9. the computer system of system capable of switching operation as claimed in claim 1, it is characterised in that the switch controller is also wrapped Wireless network connector and Wireless Communication Equipment are included, it is wireless with described that the wireless network connector is connected to the master controller Between the network equipment, the wireless network connector for by the Internet resources of the computer system by way of wireless network It is shared with external Wireless Communication Equipment to use, and external Wireless Communication Equipment is accessed into the computer system.
10. the computer system of system capable of switching operation as claimed in claim 1, it is characterised in that the switch controller is whole Close on the display, and be communicatively coupled with the PC main frames.
The computer system of 11. system capable of switching operation as claimed in claim 1, it is characterised in that the PC main frames and institute Switch controller is stated while integrating on the display, and enters row data communication with the input equipment and be connected.
The computer system of 12. system capable of switching operation as claimed in claim 1, it is characterised in that the master controller is also used The audio signal exported under the audio mixer is controlled to the first operating system or the second operating system is selected as needed Individually processed to property, and export to the output equipment and play out.
The computer system of 13. system capable of switching operation as claimed in claim 1, it is characterised in that the master controller is also used The audio signal exported under the audio mixer is controlled to the first operating system and the second operating system is not processed, The output equipment does not play audio frequency.
CN201410035231.6A 2014-01-24 2014-01-24 The computer system of system capable of switching operation CN103744729B (en)

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CN103995567B (en) * 2014-05-21 2018-04-10 安徽大学 A kind of dual system intelligent interaction all-in-one and its dual system switching method
CN104461036A (en) * 2014-12-01 2015-03-25 联想(北京)有限公司 Input method, input device and electronic equipment
CN104516760B (en) * 2014-12-12 2018-01-09 华为技术有限公司 A kind of method, device and mobile terminal of operating system hot-swap
CN104778084B (en) * 2015-04-28 2019-01-15 宇龙计算机通信科技(深圳)有限公司 A kind of system switching method and device
CN105654970B (en) * 2015-12-25 2019-01-15 中科创达软件股份有限公司 A kind of audio play control method of multisystem, system and onboard system
CN105763453B (en) * 2016-02-04 2019-05-07 新华三技术有限公司 A kind of message processing method and device
CN106302536B (en) * 2016-10-08 2019-07-30 广州视睿电子科技有限公司 The method and apparatus communicated between all-in-one machine multisystem based on interchanger
CN107220192A (en) * 2017-05-31 2017-09-29 广州视源电子科技股份有限公司 Electronic equipment, the control method of passage switching and control circuit
WO2019127114A1 (en) * 2017-12-27 2019-07-04 深圳前海达闼云端智能科技有限公司 Audio playback method for virtual machine and device thereof, and mobile terminal
CN108388523A (en) * 2018-05-03 2018-08-10 广州视源电子科技股份有限公司 Intelligent flat, passageway switching method and computer readable storage medium

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CN102075728A (en) * 2011-01-18 2011-05-25 中兴通讯股份有限公司 Method and system for sharing audio and/or video data
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CN102075728A (en) * 2011-01-18 2011-05-25 中兴通讯股份有限公司 Method and system for sharing audio and/or video data
CN202404749U (en) * 2011-12-31 2012-08-29 余禄强 Audio, video and remote control signal sharing system

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