CN208061071U - A kind of computer with integrated equipment mainboard module for supporting KVM functions - Google Patents
A kind of computer with integrated equipment mainboard module for supporting KVM functions Download PDFInfo
- Publication number
- CN208061071U CN208061071U CN201820389925.3U CN201820389925U CN208061071U CN 208061071 U CN208061071 U CN 208061071U CN 201820389925 U CN201820389925 U CN 201820389925U CN 208061071 U CN208061071 U CN 208061071U
- Authority
- CN
- China
- Prior art keywords
- circuit module
- kvm
- module
- computer
- vga
- 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.)
- Active
Links
Landscapes
- Position Input By Displaying (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The utility model discloses a kind of computer with integrated equipment mainboard modules for supporting KVM functions, it is made of five part of module, is integrated machine system circuit module, KVM signal input circuits module, key mouse switching circuit module, video conversion circuit module and video switch circuit module respectively；Integrated machine system circuit module is common computer motherboard hardware circuit module, externally provides the computer general-purposes interfaces such as USB, VGA, UART network；The VGA/DVI videos and usb signal of input are carried out hot plug and ESD processing by the input interface circuit of KVM signal input circuit modules；The VGA/DVI vision signals of input are converted to LVDS/eDP vision signals by video conversion circuit module；Integrated machine system or external KVM signals timesharing are output to display screen and keyboard and mouse interface by key mouse and video switch circuit module according to the KVM switching signals of display pannel.The utility model is applied to computer equipment field, can facilitate deployed with devices, effectively improve the service efficiency of all-in-one machine display screen and key mouse equipment.
Description
Technical field
The utility model is applied to computer equipment field, specifically a kind of that the integral type of KVM functions is supported to calculate
Machine equipment mainboard module.
Background technology
With the continuous improvement of computer application level, the functional diversities trend of computer application system is more and more brighter
It is aobvious.In the computer application system of one perfect in shape and function, the computer equipment for generally requiring more different majors collectively constitutes
Application platform, the input/output peripheral of display and key mouse equipment as computer indispensability, under the conditions ofs space for its deployment is limited equal,
Reducing its usage quantity is particularly important.All-in-one machine is a kind of Integrated Computer equipment of included display screen, could be by one
Body machine display screen and display as other equipment use.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of integrated machine equipment mainboard module for supporting KVM functions,
The equipment can realize all-in-one machine display screen itself and the time-sharing multiplex of key mouse equipment, effectively improve the service efficiency of its peripheral hardware.
Technical solution used by the utility model is：A kind of computer with integrated equipment mainboard mould for supporting KVM functions
Block, is made of five part of module, is integrated machine system circuit module, KVM signal input circuits module, key mouse switching circuit respectively
Module, video conversion circuit module and video switch circuit module；Integrated machine system circuit module is that common computer mainboard is hard
Part circuit module externally provides the computer general-purposes interfaces such as USB, VGA, UART network；The input of KVM signal input circuit modules
The VGA/DVI videos and usb signal of input are carried out hot plug and ESD processing by interface circuit；Video conversion circuit module will be defeated
The VGA/DVI vision signals entered are converted to LVDS/eDP vision signals；Key mouse and video switch circuit module are according to display surface
Integrated machine system or external KVM signals timesharing are output to display screen and keyboard and mouse interface by the KVM switching signals of plate.
The beneficial effects of the utility model compared with the prior art：The utility model is applied to computer equipment field, can
Facilitate deployed with devices, effectively improves the service efficiency of all-in-one machine display screen and key mouse equipment；The equipment can not only realize common one
The institute of body machine is functional, can also access the video and key mouse control signal of other electronic equipments outside, realizes that all-in-one machine itself is shown
The display to other electronic equipments of device and key mouse peripheral hardware, manipulation function；The integrated machine equipment can effectively reduce multicomputer equipment
Peripheral hardware space for its deployment effectively improves the service efficiency of its peripheral hardware.
Description of the drawings
The technical solution of the utility model is further illustrated with reference to the accompanying drawings and detailed description.
Fig. 1 is the utility model structure composition block diagram.
Specific implementation mode
As shown, a kind of computer with integrated equipment mainboard module for supporting KVM functions, is made of five part of module,
It is integrated machine system circuit module, KVM signal input circuits module, key mouse switching circuit module, video conversion circuit mould respectively
Block and video switch circuit module；Integrated machine system circuit module is common computer motherboard hardware circuit module, is externally provided
The computer general-purposes interface such as USB, VGA, UART network；The input interface circuit of KVM signal input circuit modules is by input
VGA/DVI videos and usb signal carry out hot plug and ESD processing；Video conversion circuit module believes the VGA/DVI videos of input
Number be converted to LVDS/eDP vision signals；Key mouse and video switch circuit module will according to the KVM switching signals of display pannel
Integrated machine system or external KVM signals timesharing are output to display screen and keyboard and mouse interface.
Wherein, external video interface supports VGA and DVI video standard signals；Key mouse operating and controlling interface supports USB2.0 standards
Signal.The KVM signal input interfaces of the utility model patent equipment are accessed to the KVM of other electronic equipments（VGA/DVI and USB）
Signal, and electrifying startup integrated machine equipment.The display screen and key of all-in-one machine can be achieved in the KVM switchings for operating device display panel
Mouse peripheral hardware switching display, key mouse manipulation function.
For those of ordinary skills, it is possible to understand that in the feelings for not departing from the principles of the present invention and spirit
A variety of change, modification, replacement and modification can be carried out to above-described embodiment, the scope of the utility model is wanted by appended right under condition
It asks and its equivalent limits.
Claims (1)
1. a kind of computer with integrated equipment mainboard module for supporting KVM functions, which is characterized in that it is made of five part of module,
It is integrated machine system circuit module, KVM signal input circuits module, key mouse switching circuit module, video conversion circuit mould respectively
Block and video switch circuit module；Integrated machine system circuit module is common computer motherboard hardware circuit module, is externally provided
The computer general-purposes interface such as USB, VGA, UART network；The input interface circuit of KVM signal input circuit modules is by input
VGA/DVI videos and usb signal carry out hot plug and ESD processing；Video conversion circuit module believes the VGA/DVI videos of input
Number be converted to LVDS/eDP vision signals；Key mouse and video switch circuit module will according to the KVM switching signals of display pannel
Integrated machine system or external KVM signals timesharing are output to display screen and keyboard and mouse interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389925.3U CN208061071U (en) | 2018-03-21 | 2018-03-21 | A kind of computer with integrated equipment mainboard module for supporting KVM functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389925.3U CN208061071U (en) | 2018-03-21 | 2018-03-21 | A kind of computer with integrated equipment mainboard module for supporting KVM functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208061071U true CN208061071U (en) | 2018-11-06 |
Family
ID=63990005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820389925.3U Active CN208061071U (en) | 2018-03-21 | 2018-03-21 | A kind of computer with integrated equipment mainboard module for supporting KVM functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208061071U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111045489A (en) * | 2019-12-10 | 2020-04-21 | 合肥市卓怡恒通信息安全有限公司 | Loongson platform all-in-one machine integrating KVM mainboard |
| CN112015289A (en) * | 2020-08-28 | 2020-12-01 | 山东超越数控电子股份有限公司 | Computer integrated with KVM (keyboard video mouse) |
| CN112099749A (en) * | 2020-09-22 | 2020-12-18 | 山东超越数控电子股份有限公司 | Notebook computer supporting KVM function |
| CN113834977A (en) * | 2020-06-23 | 2021-12-24 | 广州汽车集团股份有限公司 | Multi-path LVDS (Low Voltage differential Signaling) signal test verification system and method |
-
2018
- 2018-03-21 CN CN201820389925.3U patent/CN208061071U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111045489A (en) * | 2019-12-10 | 2020-04-21 | 合肥市卓怡恒通信息安全有限公司 | Loongson platform all-in-one machine integrating KVM mainboard |
| CN113834977A (en) * | 2020-06-23 | 2021-12-24 | 广州汽车集团股份有限公司 | Multi-path LVDS (Low Voltage differential Signaling) signal test verification system and method |
| CN112015289A (en) * | 2020-08-28 | 2020-12-01 | 山东超越数控电子股份有限公司 | Computer integrated with KVM (keyboard video mouse) |
| CN112099749A (en) * | 2020-09-22 | 2020-12-18 | 山东超越数控电子股份有限公司 | Notebook computer supporting KVM function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208061071U (en) | A kind of computer with integrated equipment mainboard module for supporting KVM functions | |
| US10289584B2 (en) | Using a standard USB Type-C connector to communicate both USB 3.x and displayport data | |
| TWI387885B (en) | Computer system, graphics processing unit and computer core logic controller having point-to-point bus bridging without a bridge controller | |
| US8196059B2 (en) | Switch and on-screen display systems and methods | |
| US7354275B2 (en) | Graphics card connector module, and motherboard device having the same | |
| KR101786277B1 (en) | Multi-touch interface schemes | |
| JP3223805U (en) | Display driver board having multi-TYPE-C full-function interface | |
| CN101145074A (en) | Fixing architecture, keyboard-video-mouse control device and electronic device | |
| JP2018507440A (en) | High speed display interface | |
| US20160357699A1 (en) | Signal conditioner for high-speed data communications | |
| CN103869934A (en) | Panel personal computer and control method thereof | |
| CN103793012A (en) | Double-host integration physical isolation safety computer | |
| TWI402764B (en) | Discrete graphics system, computer system for discrete graphics system, dgs unit, dgs housing, and method thereof | |
| CN212160647U (en) | Display for controlling multiple hosts | |
| CN203465646U (en) | Integrated multi-functional built-in multiple host master switch board | |
| CN205193679U (en) | Support notebook computer equipment of display function | |
| CN110333798B (en) | Operation method for external display common touch control | |
| CN204009971U (en) | A kind of multimedia display and face identification device | |
| TW201306566A (en) | Method and system for controlling multimedia monitor | |
| JP2010152896A (en) | Switch module | |
| US20170220069A1 (en) | Docking apparatus and control method thereof | |
| CN206584343U (en) | Dual system key mouse shares all-in-one | |
| CN203276219U (en) | Touch screen testing system | |
| CN202120165U (en) | Integrated computer | |
| CN213780793U (en) | Computer mainboard capable of realizing multi-screen display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |