CN208820918U - A kind of novel sunk type assembly high-definition digital display interface - Google Patents
A kind of novel sunk type assembly high-definition digital display interface Download PDFInfo
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- CN208820918U CN208820918U CN201821879835.9U CN201821879835U CN208820918U CN 208820918 U CN208820918 U CN 208820918U CN 201821879835 U CN201821879835 U CN 201821879835U CN 208820918 U CN208820918 U CN 208820918U
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- diiva
- hdmi
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Abstract
The utility model discloses a kind of novel sunk type assembly high-definition digital display interface, including shell, a groove is offered in shell, DiiVA interface is provided in groove, the rear end of DiiVA interface is connected with HDMI and shows equipment connecting pin, the output end of DiiVA interface passes sequentially through DiiVA interface circuit and DiiVA and turns HDMI switching circuit and connect HDMI to show equipment connecting pin, it includes signal modulus of conversion group and Signal coding mould group that DiiVA, which turns HDMI switching circuit, the input terminal of signal modulus of conversion group connects the DiiVA interface circuit, the output end of signal modulus of conversion group is connect with the input terminal of Signal coding mould group, the output end connection HDMI of Signal coding mould group shows equipment connecting pin.The utility model can be realized to be connect with DiiVA equipment, completes the function of DiiVA signal conversion HDMI signal, to improve life convenience, is conducive to improve user experience.
Description
Technical field
The utility model relates to display technology field, in particular to a kind of novel sunk type assembly high-definition digital, which is shown, to be connect
Mouthful.
Background technique
With the continuous development of human sciences' technology, the domestic electric appliances such as computer, video camera, camera are in people day
Often more more and more universal in life, people understand the information of outside commonly using computer and learn, and computer is
At indispensable component part for people's lives.
The display sold on Vehicles Collected from Market, most of models all can only be as the terminal presentation facilities of personal computer PC
It uses, gets rid of PC or other audio/video players, cannot work independently.High-clear display equipment currently on the market cannot be right
Answer the transmission of newest digital high-definition interactive audio visual (Digital Interactive Interface for Video&Audio,
DiiVA) interface cannot be connect with DiiVA equipment.
It should be noted that DiiVA interface is a kind of digital high-definition interaction coffret technology, support video is wide to arrive
13.5Gbps, hybrid channel bandwidth is total more than 2Gbps, can do bi-directional data and audio transmission, will also support HDCP2.0 simultaneously
With DTCP-IP content protecting.The type of data can crossfire simultaneously, regarded including the existing uncompressed high-resolution with the following application
Sound format, USB, Ethernet, device control instruction.DiiVA specification includes transport layer and network layer, allows video flowing, audio and
Data packet can safely change the path that any display is transmitted to from any signal source in DiiVA home network.
In addition, DiiVA specification will provide network connection and the charge function of Mobile portable equipment.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of novel sunk type assembly high-definition digital
Display interface can be realized and connect with DiiVA equipment, completes the function of DiiVA signal conversion HDMI signal, shows and set in HDMI
It is shown on standby, to improve life convenience, is conducive to improve user experience.
The technical solution of the utility model is as follows:
A kind of novel sunk type assembles high-definition digital display interface, including shell, offers a groove, institute in the shell
It states and is provided with DiiVA interface in groove, the rear end of the DiiVA interface is connected with HDMI and shows equipment connecting pin, the DiiVA
The output end of interface passes sequentially through DiiVA interface circuit and DiiVA and turns HDMI switching circuit and connect HDMI to show equipment connecting pin,
It includes signal modulus of conversion group and Signal coding mould group, the input of the signal modulus of conversion group that the DiiVA, which turns HDMI switching circuit,
End connects the DiiVA interface circuit, the input terminal company of the output end of the signal modulus of conversion group and the Signal coding mould group
It connects, the output end of the Signal coding mould group connects the HDMI and shows equipment connecting pin.
In the above-mentioned technical solutions, the DiiVA interface circuit uses DiiVA chip SCP1803.
In the above-mentioned technical solutions, the DiiVA turns HDMI switching circuit using HDMI distributor Sil9575.
In the above-mentioned technical solutions, the DiiVA interface is connect by DiiVA connecting line with DiiVA source device.
In the above-mentioned technical solutions, the HDMI shows that equipment connecting pin is used to show that the display battery plate of equipment connects with HDMI
It connects.
Compared with the existing technology, the utility model has the beneficial effects that: the utility model can be converted to DiiVA signal
HDMI signal solves the problems, such as that DiiVA source device and HDMI show that equipment is connected with each other, can be realized the conversion of DiiVA signal
The function of HDMI signal is connect by DiiVA connecting line with DiiVA source device, and coding shows equipment in HDMI after signal conversion
On shown, the utility model improves life convenience, be conducive to improve user experience.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the circuit block diagram of the utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of novel sunk type assembly high-definition digital display interface, including shell
Body 1 offers a groove in the shell 1, DiiVA interface 2 is provided in the groove, for setting with the external source DiiVA
Standby to carry out data communication, the rear end of the DiiVA interface 2 is connected with HDMI and shows equipment connecting pin 3, the DiiVA interface 2
Output end passes sequentially through DiiVA interface circuit 4 and DiiVA turns HDMI switching circuit 5 and connects HDMI display equipment connecting pin 3, institute
State DiiVA turn HDMI switching circuit 5 include signal modulus of conversion group 51 and Signal coding mould group 52, the signal modulus of conversion group 52
Input terminal connects the DiiVA interface circuit 4, the output end of the signal modulus of conversion group 51 and the Signal coding mould group 52
Input terminal connection, the output end of the Signal coding mould group 52 connect the HDMI and show equipment connecting pin 3.
Wherein, the DiiVA interface circuit 4 uses DiiVA chip SCP1803.The DiiVA chip is as DiiVA master control
Coremaking piece is realized and is acted to the control of DiiVA interface 2 and the whole of DiiVA communication, while supporting to set USB2.0 and following specification
Standby input and output control.
The DiiVA turns HDMI switching circuit 5 and uses HDMI distributor Sil9575.It is defeated that DiiVA may be implemented in the distributor
The HDMI signal switching entered.
In use, the DiiVA interface 2 is connect by DiiVA connecting line with DiiVA source device.DiiVA source device is tool
There are the plurality of devices such as computer PC, the Blu-ray player of DiiVA interface；The HDMI shows that equipment connecting pin 3 and HDMI are shown
The display battery plate of equipment connects, and HDMI shows that equipment is the plurality of devices such as computer PC, Blu-ray player with HDMI interface.
Working principle: the novel sunk type assembly high-definition digital display interface passes through DiiVA connecting line and DiiVA source device
Connection shows in HDMI by coding after signal conversion and is shown in equipment, realizes DiiVA signal conversion HDMI signal
Function solves the problems, such as that existing DiiVA source device and HDMI show that equipment is connected with each other, so that life convenience is improved,
Improve user experience.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (5)
1. a kind of novel sunk type assembles high-definition digital display interface, it is characterised in that: including shell, offered in the shell
One groove is provided with DiiVA interface in the groove, and the rear end of the DiiVA interface is connected with HDMI and shows equipment connecting pin,
The output end of the DiiVA interface passes sequentially through DiiVA interface circuit and DiiVA and turns HDMI switching circuit and connect HDMI and show to set
Standby connecting pin, it includes signal modulus of conversion group and Signal coding mould group, the signal modulus of conversion that the DiiVA, which turns HDMI switching circuit,
The input terminal of group connects the DiiVA interface circuit, the output end of the signal modulus of conversion group and the Signal coding mould group
Input terminal connection, the output end of the Signal coding mould group connect the HDMI and show equipment connecting pin.
2. a kind of novel sunk type according to claim 1 assembles high-definition digital display interface, it is characterised in that: described
DiiVA interface circuit uses DiiVA chip SCP1803.
3. a kind of novel sunk type according to claim 1 assembles high-definition digital display interface, it is characterised in that: described
DiiVA turns HDMI switching circuit using HDMI distributor Sil9575.
4. a kind of novel sunk type according to claim 1 assembles high-definition digital display interface, it is characterised in that: described
DiiVA interface is connect by DiiVA connecting line with DiiVA source device.
5. a kind of novel sunk type according to claim 1 assembles high-definition digital display interface, it is characterised in that: described
HDMI shows that equipment connecting pin is used to show that the display battery plate of equipment is connect with HDMI.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879835.9U CN208820918U (en) | 2018-11-14 | 2018-11-14 | A kind of novel sunk type assembly high-definition digital display interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879835.9U CN208820918U (en) | 2018-11-14 | 2018-11-14 | A kind of novel sunk type assembly high-definition digital display interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208820918U true CN208820918U (en) | 2019-05-03 |
Family
ID=66280789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821879835.9U Active CN208820918U (en) | 2018-11-14 | 2018-11-14 | A kind of novel sunk type assembly high-definition digital display interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208820918U (en) |
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2018
- 2018-11-14 CN CN201821879835.9U patent/CN208820918U/en active Active
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