CN206674055U

CN206674055U - A kind of point-to-point super large resolution ratio splicing volumes of 6K broadcast controller

Info

Publication number: CN206674055U
Application number: CN201720240487.XU
Authority: CN
Inventors: 郑波
Original assignee: Ningxia Speed Technology Co Ltd
Current assignee: Ningxia Speed Technology Co Ltd
Priority date: 2017-03-13
Filing date: 2017-03-13
Publication date: 2017-11-24
Anticipated expiration: 2027-03-13

Abstract

The utility model discloses a kind of point-to-point super large resolution ratio splicing volumes of 6K to broadcast controller, including EP2C20 chips, the input of the EP2C20 chips is connected with bluetooth transceiver module and near field identification module, the video data receiving terminal of the EP2C20 chips is connected with Video Decoder, the signal output part of the EP2C20 chips is also associated with view data generation circuit, described image data generating circuit includes synchronous generator and DDR buffers, the DDR buffers are connected with the data-interface of EP2C20 chips, the outside of the EP2C20 chips is also associated with receiving and dispatching control button, the data output end of the EP2C20 chips is connected with backup of memory, the port of the EP2C20 chips has also been bi-directionally connected system audio memory module.The point-to-point super large resolution ratio splicings of the 6K, which are compiled, broadcasts rapid exchange and pairing that controller carries out Bluetooth address using near field identification module auxiliary, improve the efficiency of transmission, cause device to be provided with the ability that bluetooth video data is received, stores and transmitted simultaneously, meet the requirement used.

Description

A kind of point-to-point super large resolution ratio splicing volumes of 6K broadcast controller

Technical field

Control device technical field is the utility model is related to, specially a kind of point-to-point super large resolution ratio splicing volumes of 6K are broadcast Controller.

Background technology

Mosaic screen, can be used separately as display, can be spliced into jumbotron use again.Need are used according to different Ask, realize the variable big changeable large-size screen monitors function that can also diminish：Single screen segmentation display, single screen individually show, are combined display, are complete Shield the splicing of liquid crystal-spliced, dual splicing liquid crystal display, portrait layout is shown, the optional compensation of framing mask or covering, support data signal Roaming, scaling stretch, across screen display, the setting and operation of various display prediction schemes, full HD real time signal processing.Although mosaic screen The use of super large screen can be easily spliced into, but data reception capabilities are not strong, it is impossible to meet the needs used.

Utility model content

The purpose of this utility model is that providing a kind of point-to-point super large resolution ratio splicing volumes of 6K broadcasts controller, with solution State the problem of being proposed in background technology.

To achieve the above object, the utility model provides following technical scheme：A kind of point-to-point super large resolution ratio splicings of 6K Volume broadcasts controller, including EP2C20 chips, and the input of the EP2C20 chips is connected with bluetooth transceiver module and near field identification Module, the video data receiving terminal of the EP2C20 chips are connected with Video Decoder, the signal output of the EP2C20 chips End is also associated with view data generation circuit, and described image data generating circuit includes synchronous generator and DDR buffers, The DDR buffers are connected with the data-interface of EP2C20 chips, and the outside of the EP2C20 chips is also associated with receiving and dispatching control Button, the data output end of the EP2C20 chips are connected with backup of memory, the also two-way company in port of the EP2C20 chips System audio memory module is connected to, the control terminal of the EP2C20 chips is also connected with the video selection control button of outside.

Preferably, the near field identification module is close on the inside of the outer surface of control device shell and installed.

Preferably, connected between the bluetooth transceiver module and EP2C20 chips for bi-directional data.

Preferably, the inside of the backup of memory connects and is equiped with RAM card neck.

Preferably, the inside of the near field identification module is also embedded with the Near-field Data chip of storage Bluetooth address information.

Preferably, the backup of memory can also be detachable mobile hard disk structure.

Compared with prior art, the beneficial effects of the utility model are：Broadcast Control is compiled in the point-to-point super large resolution ratio splicings of the 6K Device processed carries out the rapid exchange and pairing of Bluetooth address using near field identification module auxiliary, improves the efficiency of transmission, makes simultaneously Obtain device and be provided with the ability that bluetooth video data is received, stores and transmitted, meet the requirement used.

Brief description of the drawings

Fig. 1 is the block diagram of the utility model；

Fig. 2 is the utility model EP2C20 chip connecting structure block diagrams.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：

A kind of point-to-point super large resolution ratio splicing volumes of 6K broadcast controller, including EP2C20 chips, the EP2C20 chips Input is connected with bluetooth transceiver module and near field identification module, and the video data receiving terminal of the EP2C20 chips, which is connected with, to be regarded Frequency decoder, the signal output part of the EP2C20 chips are also associated with view data generation circuit, and described image data produce Circuit includes synchronous generator and DDR buffers, and the DDR buffers are connected with the data-interface of EP2C20 chips, institute It can be also detachable mobile hard disk structure to state backup of memory, and the inside of the near field identification module is also blue embedded with storage The Near-field Data chip of tooth address information, during work, near field identification module first carries out the data of other side's Near-field Data chip and read Take, that is, obtain the Bluetooth address of the blue-tooth device of other side, then bluetooth transceiver module is attached, and the near field identification module is tight It is affixed on the inside of the outer surface of control device shell and installs so that near field identification module is when information identify and Near-field Data chip Closer to, the accuracy rate and efficiency of identification are improved, is connected between the bluetooth transceiver module and EP2C20 chips for bi-directional data, The convenient transmitting-receiving for carrying out video data, the outside of the EP2C20 chips are also associated with receiving and dispatching control button, and control carries out bluetooth Data transmit-receive works, and the data output end of the EP2C20 chips is connected with backup of memory, the inside of the backup of memory Connect and be equiped with RAM card neck, for carrying out the storage and transfer of video data, the port of the EP2C20 chips is also double To system audio memory module is connected with, the audio for carrying out control instruction in system is reported, such as " the next item up ", " the next item down " Etc. the storage of audio, when user presses corresponding button, corresponding instruction audio, the control of the EP2C20 chips are played End is also connected with the video selection control button of outside, for playing the selection of video.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of point-to-point super large resolution ratio splicing volumes of 6K broadcast controller, including EP2C20 chips, it is characterised in that：It is described The input of EP2C20 chips is connected with bluetooth transceiver module and near field identification module, and the video data of the EP2C20 chips connects Receiving end is connected with Video Decoder, and the signal output part of the EP2C20 chips is also associated with view data generation circuit, described View data generation circuit includes synchronous generator and DDR buffers, the data of the DDR buffers and EP2C20 chips Interface connects, and the outside of the EP2C20 chips is also associated with receiving and dispatching control button, the data output end of the EP2C20 chips Backup of memory is connected with, the port of the EP2C20 chips has also been bi-directionally connected system audio memory module, the EP2C20 The control terminal of chip is also connected with the video selection control button of outside.

2. the point-to-point super large resolution ratio splicing volumes of a kind of 6K according to claim 1 broadcast controller, it is characterised in that：It is described Near field identification module, which is close on the inside of the outer surface of control device shell, to be installed.

3. the point-to-point super large resolution ratio splicing volumes of a kind of 6K according to claim 1 broadcast controller, it is characterised in that：It is described Connected between bluetooth transceiver module and EP2C20 chips for bi-directional data.

4. the point-to-point super large resolution ratio splicing volumes of a kind of 6K according to claim 1 broadcast controller, it is characterised in that：It is described The inside of backup of memory connects and is equiped with RAM card neck.

5. the point-to-point super large resolution ratio splicing volumes of a kind of 6K according to claim 1 broadcast controller, it is characterised in that：It is described The inside of near field identification module is also embedded with the Near-field Data chip of storage Bluetooth address information.

6. the point-to-point super large resolution ratio splicing volumes of a kind of 6K according to claim 1 broadcast controller, it is characterised in that：It is described Backup of memory can also be detachable mobile hard disk structure.