CN207744069U - A kind of panorama based on simulation high definition communication link is parked ECU systems - Google Patents
A kind of panorama based on simulation high definition communication link is parked ECU systems Download PDFInfo
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- CN207744069U CN207744069U CN201820025699.0U CN201820025699U CN207744069U CN 207744069 U CN207744069 U CN 207744069U CN 201820025699 U CN201820025699 U CN 201820025699U CN 207744069 U CN207744069 U CN 207744069U
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Abstract
The utility model discloses a kind of panoramas based on simulation high definition communication link to park ECU systems, and a kind of panorama based on simulation high definition communication link is parked ECU systems, including simulation high definition（AHD）Camera, panorama park ECU and simulation high definition（AHD）Output shows this three parts；The simulation high-definition camera output, which is shown, uses PT1000K, and the panorama parks ECU by the vision signal of TP2854 receptions 4 tunnels simulation high-definition camera output, and it is same using PT1000K that the simulation high definition exports display；By establishing the link of a simulation high definition communication, the signal transmission grade of whole system is improved, the high definition to 720P is promoted from common CVBS, the performance of product can effectively be promoted, the high request for greatly meeting consumer, can open up the market of bigger, realize huge economic benefit.
Description
Technical field
The utility model is related to technical field of automotive electronics, specifically a kind of panorama pool based on simulation high definition communication link
Vehicle ECU systems.
Background technology
With universal and electronic technology the development of automobile, installation auxiliary parking system is more and more extensive on automobile.
Major part panorama parks ECU units still using common simulation camera at present, and output CVBS signals are mono- to ECU
Member, ECU units are also to export CVBS signals to in-vehicle display system.
Invention content
The purpose of this utility model is to provide a kind of panoramas based on simulation high definition communication link to park ECU systems, builds
The link of vertical simulation high definition communication, improves the signal transmission grade of whole system, the height to 720P is promoted from common CVBS
Clearly, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of panorama based on simulation high definition communication link is parked ECU systems, including simulation high-definition camera, panorama are parked
ECU and simulation high definition output show this three parts；
The simulation high-definition camera output is shown as PT1000K；
The panorama park ECU by TP2854 receive 4 tunnels simulate high-definition camera output vision signal；
The simulation high definition output display is similarly PT1000K.
As further program of the utility model：The vision signal of the simulation high-definition camera is passed in a manner of BT1120
It is input into and, by synchronizing generator, luminance processor, chroma processor can carry out multi-format coding, turn using modulus
It changes, the simulation high-definition video signal of various formats can be exported, park ECU to panorama as exporting for simulation high-definition camera.
As further program of the utility model：The coded format of the simulation high-definition camera is 1080p@25/30,
720p@25/30/50/60,480i@60 or 576i@50.
As further program of the utility model：The simulation high-definition video signal of the input is by balanced device, low pass
Filter, programmable-gain amplifier, analog-to-digital conversion obtain the vision signal of MIPI formats using brightness and chrominance separation,
Next link is given again after giving master chip processing.
As further program of the utility model：The master chip is i.MX6.
Compared with prior art, the utility model has the beneficial effects that：
A kind of panorama based on simulation high definition communication link provided by the utility model is parked ECU systems, by establishing one
The link of a simulation high definition communication, improves the signal transmission grade of whole system, and the high definition to 720P, energy are promoted from common CVBS
Enough performances for effectively promoting product, greatly meet the high request of consumer, can open up the market of bigger, realize huge warp
Ji benefit.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the functional block diagram of the utility model.
Fig. 3 is that panorama is parked the signal transmission schematic diagram of ECU in the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Refering to Figure 1, in the utility model embodiment, it is a kind of to be parked based on the panorama for simulating high definition communication link
ECU systems, including simulation high definition（AHD）Camera, panorama park ECU and simulation high definition（AHD）Output shows this three parts；
The simulation high-definition camera output display uses PT1000K.
It please refers to shown in Fig. 2, the vision signal of the simulation high-definition camera is transmitted into a manner of BT1120, by same
Generator, luminance processor are walked, chroma processor can carry out multi-format coding（1080p@25/30,720p@25/30/50/
60,480i@60and576i@50）, using analog-to-digital conversion, the simulation high-definition video signal of various formats can be exported, as
Exporting for simulation high-definition camera is parked ECU to panorama.
The panorama park ECU by TP2854 receive 4 tunnels simulate high-definition camera output vision signal.
It please refers to shown in Fig. 3, panorama ECU principles of parking are：The simulation high-definition video signal of input is by balanced
Device（EQ）, low-pass filter（LPF）, programmable-gain amplifier, analog-to-digital conversion（ADC）, using brightness and chrominance separation
（YCSeperator）, the vision signal of MIPI formats is obtained, master chip is given（i.MX6）Next link is given after processing again.
The simulation high definition output display equally uses PT1000K.
It please referring to shown in Fig. 2, vision signal is transmitted into a manner of BT1120, by synchronizing generator, luminance processor,
Chroma processor can carry out multi-format coding（1080p@25/30,720p@25/30/50/60,480i@60and576i@
50）, using analog-to-digital conversion, the simulation high-definition video signal of various formats can be exported, display system is gone.
A kind of described panorama based on simulation high definition communication link is parked ECU systems, by establishing a simulation high definition
The link of communication improves the signal transmission grade of whole system, promotes the high definition to 720P from common CVBS, can effectively be promoted
The performance of product greatly meets the high request of consumer, can open up the market of bigger, realizes huge economic benefit.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing performing creative labour can be special to some of which technology
Sign makes some simple modification, equivalent change and modifications, is all within the scope of the technical scheme of the utility model.
In the description of this specification, it should be noted that unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (5)
- The ECU systems 1. a kind of panorama based on simulation high definition communication link is parked, which is characterized in that including simulating high-definition camera Head, panorama park ECU and simulation high definition output show this three parts；The simulation high-definition camera output is shown as PT1000K；The panorama park ECU by TP2854 receive 4 tunnels simulate high-definition camera output vision signal；The simulation high definition output display is similarly PT1000K.
- The ECU systems 2. a kind of panorama based on simulation high definition communication link according to claim 1 is parked, feature exist In the vision signal of the simulation high-definition camera is transmitted into a manner of BT1120, passes through synchronizing generator, brightness processed Device, chroma processor can carry out multi-format coding, and using analog-to-digital conversion, the simulation high definition that can export various formats regards Frequency signal is parked ECU as exporting for simulation high-definition camera to panorama.
- The ECU systems 3. a kind of panorama based on simulation high definition communication link according to claim 2 is parked, feature exist In the coded format of the simulation high-definition camera is 1080p@25/30,720p@25/30/50/60,480i@60 or 576i@ 50。
- The ECU systems 4. a kind of panorama based on simulation high definition communication link according to claim 1 is parked, feature exist In the simulation high-definition video signal of input is by balanced device, low-pass filter, programmable-gain amplifier, analog-to-digital conversion, then passes through Brightness and chrominance separation are crossed, the vision signal of MIPI formats is obtained, next link is given again after giving master chip processing.
- The ECU systems 5. a kind of panorama based on simulation high definition communication link according to claim 4 is parked, feature exist In the master chip is i.MX6.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820025699.0U CN207744069U (en) | 2018-01-08 | 2018-01-08 | A kind of panorama based on simulation high definition communication link is parked ECU systems |
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| CN201820025699.0U CN207744069U (en) | 2018-01-08 | 2018-01-08 | A kind of panorama based on simulation high definition communication link is parked ECU systems |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110290333A (en) * | 2019-06-14 | 2019-09-27 | 未来（北京）黑科技有限公司 | Signaling method and system, pinboard, storage medium |
| CN110336962A (en) * | 2019-06-14 | 2019-10-15 | 未来（北京）黑科技有限公司 | Signal processing method, pinboard, HUD equipment and storage medium |
| CN110493542A (en) * | 2019-08-20 | 2019-11-22 | 深圳市瑞联高科通讯有限公司 | It is a kind of can multi-angle over long distances wiring analog-to-digital conversion vehicle-mounted monitoring system |
-
2018
- 2018-01-08 CN CN201820025699.0U patent/CN207744069U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110290333A (en) * | 2019-06-14 | 2019-09-27 | 未来（北京）黑科技有限公司 | Signaling method and system, pinboard, storage medium |
| CN110336962A (en) * | 2019-06-14 | 2019-10-15 | 未来（北京）黑科技有限公司 | Signal processing method, pinboard, HUD equipment and storage medium |
| CN110336962B (en) * | 2019-06-14 | 2022-09-06 | 未来（北京）黑科技有限公司 | Signal processing method, adapter plate, HUD device and storage medium |
| CN110493542A (en) * | 2019-08-20 | 2019-11-22 | 深圳市瑞联高科通讯有限公司 | It is a kind of can multi-angle over long distances wiring analog-to-digital conversion vehicle-mounted monitoring system |
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