CN209029087U - A kind of display driving plate with TYPE C - Google Patents
A kind of display driving plate with TYPE C Download PDFInfo
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- CN209029087U CN209029087U CN201820689589.4U CN201820689589U CN209029087U CN 209029087 U CN209029087 U CN 209029087U CN 201820689589 U CN201820689589 U CN 201820689589U CN 209029087 U CN209029087 U CN 209029087U
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- input port
- usb hub
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Abstract
The utility model discloses a kind of display driving plates with TYPE C, including signal decoding chip, one end of the signal decoding chip passes through circuit connection panel, the other end of signal decoding chip passes through circuit connection Signal separator IC, Signal separator IC passes through circuit connection TYPE C input port A, power management A, USB HUB A respectively, one end of USB HUB A passes through circuit connection TYPE C input port A, USB HUB A another one end is equipped with USB downstream port, and TYPE C input port A passes through circuit connection power management A.Make the TYPE C input interface for showing driving plate that the input of standard TYPE C signal can not only be supported to show its picture in this way, and supports peripheral equipment mouse, Keyboard Control mobile phone, PC operating system.
Description
Technical field
The utility model relates to show driving plate technical field, and in particular to a kind of display driving plate with TYPE C.
Background technique
The picture that the display of the existing C interface containing TYPE is exported just for PC class signal source, to from portable device such as hand
Machine, plate TYPE C port input signal cannot support, or cannot with peripheral equipment such as mouse, keyboard to its operating system into
The display driving plate of row control, the utility model design TYPE C input interface can not only support standard TYPE C signal to input,
Its picture is shown from PC or portable device, and supports peripheral equipment mouse, Keyboard Control mobile phone, PC operating system.
Utility model content
The purpose of this utility model overcomes the deficiencies of the prior art and provide as a kind of display driving plate with TYPE C,
Make the TYPE C input interface for showing driving plate that standard TYPE C signal can not only be supported to input, is shown from PC or portable device
Its picture, and support peripheral unit control mobile phone, PC operating system, solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of display driving plate with TYPE C,
Including signal decoding chip, one end of the signal decoding chip passes through circuit connection panel, the other end of signal decoding chip
By circuit connection Signal separator IC, Signal separator IC pass through respectively circuit connection TYPE C input port A, power management A,
One end of USB HUB A, USB HUB A is equipped with by the another one end circuit connection TYPE C input port A, USB HUB A
USB downstream port, TYPE C input port A pass through circuit connection power management A.
Preferably, the signal decoding chip is built in Driver Card.
Preferably, the Driver Card increases TYPE C input port A.
Preferably, the TYPE C input port A passes through PC or portable device as signal input.
Preferably, the USB HUB viewing system design needs that multiple USB downstream ports can be equipped with.
One end of a kind of display driving plate with TYPE C, including decoding chip, the decoding chip is connected by circuit
The other end of junction plate, decoding chip is separately connected TYPE C input port B, power management B, USB HUB B by circuit,
One end of USB HUB B is equipped with USB downstream port by circuit connection TYPE C input port B, USB HUB B another one end.
Part is not directed in the device to be the same as those in the prior art or can be realized by using the prior art.
Compared with prior art, the beneficial effects of the utility model are as follows: PC or portable device mobile phone, plate are passed through
TYPE C interface is inputted as signal, can not only show its picture, and it is next to access mouse, keyboard in display driving plate
Its operating system is controlled, really realizes portable device mobile phone, tablet PC, designs the display driving plate of TYPE C input interface
The input of standard TYPE C signal can not only be supported from PC and portable device mobile phone, FPD its picture, and support periphery
Equipment mouse, Keyboard Control mobile phone, PC operating system.
Detailed description of the invention
Fig. 1 is the structural block diagram in embodiment one；
Fig. 2 is the structural block diagram in embodiment two.
Label in Fig. 1: 1-TYPE C input port A, 2- Signal separator IC, 3- signal decoding chip, 4-USB HUB A,
5- power management A, 6-USB downstream port A, 7-USB downstream port B, 8-USB downstream port C, 9- wireless module A；
Label in Fig. 2: 11-TYPE C input port B, 12- decoding chip, 13-USB HUB B, 14- power management B,
15-USB downstream port D, 16-USB downstream port E, 17-USB downstream port F, 18- wireless module B.
Specific embodiment
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 described embodiment only the utility model a part of the embodiment, without whole implementation
Example, based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it is understood that, term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, only
Convenient for description the utility model and simplify description, device or element without indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment one: a kind of display driving plate with TYPE C, including signal decoding chip 3, the signal decode core
One end of piece 3 will be divided by circuit connection panel, the other end of signal decoding chip 3 by circuit connection Signal separator IC 2
It separates out the vision signal come and is sent to the signal format that signal decoding chip 3 is converted into driving display panel, TYPE C input port
1 input signal of A, Display port and USB arrive Signal separator IC 2, and Driver Card increases TYPE C input port A 1, letter
Number separation IC 2 is respectively by circuit connection TYPE C input port A 1, power management A 5, USB HUB A 4, USB HUB A
4 one end is equipped with USB downstream port, USB by circuit connection TYPE C input port A 1, USB HUB A 4 another one end
It is signally attached to USB HUB A 4, is extendable to several USB downstream port A 6, USB downstream port B 7, USB downstream port C
8, the design of port number viewing system needs, and TYPE C input port A 1 passes through circuit connection power management A 5, aforementioned signal point
From IC 2, can be handed over signal source and hold information, output a control signal to power management A 5IC later, thus realize to signal source into
Row power supply provides function, 5V to 20V range, and power is up to 100W.
Embodiment two: a kind of display driving plate with TYPE C, including decoding chip 12, i.e., signal point in aforementioned schemes
It is one from IC 2 and signal decoding chip 3 and two, integrates, is identified with decoding chip 12, the one of the decoding chip 12
End is separately connected TYPE C input port B 11, TYPE by circuit by circuit connection panel, the other end of decoding chip 12
11 input signal of C input port B enters directly into decoding chip 12, can be converted into the Display port signal of input
The signal driving panel of display panel is driven, USB3.0 signal is also exported to USB HUB B 13, can also be handed over signal source and hold letter
Breath, power management B 14, control power management B 14IC carry out power supply to signal source and provide function, and 5V to 20V range, power is most
Arrive 100W greatly, one end of USB HUB B 13 by circuit connection TYPE C input port B 11, USB HUB B 13 it is another one
End is equipped with USB downstream port, is extendable to several USB downstream port D 15, USB downstream port E 16, USB downstream port F
17, the design of port number viewing system needs.
Working principle: in example 1, a kind of display driving plate with TYPE C, Type C input port A 1 leads to
Cross the signal that cable reception comes from PC or portable device, display driving plate be can receive TV, sound equipment, VGA, DVI,
HDMI, containing audio, computer, the simulation of mobile phone sending, digital video standard signal, then passes through letter containing audio, Display port
Number separation IC 2 simultaneously and signal source hand over hold information, isolate vision signal and usb signal, pass through video, audio decoder chip
The vision signal separated is converted into the signal format of driving display panel, vision signal is converted into display surface by decoding
Plate or screen, the signal format needed light panel, terminal user are allowed to see picture；By audio signal decoding, then amplify
Processing, after allowing terminal user to hear that sound, Signal separator IC 2 and signal source friendship are held, control 5 out-put supply of power management is given
Signal source, providing power supply is 5V to 20V range, and power is up to 100W；
In example 2: Type C input port B 11 by cable reception from PC or portable device come signal,
Display driving plate is to can receive TV, sound equipment, VGA, DVI, HDMI containing audio, Display port containing audio, computer, mobile phone
Then the vision signal that signal source inputs can be converted by the simulation of sending, digital video standard signal by decoding chip 12
The signal format for driving display panel isolates usb signal to USB HUB B 13, and controllable power manages B 14IC, will regard
The signal format that frequency signal is converted into display panel (screen) needs lights panel, and terminal user is allowed to see picture；By audio
Signal decoding, then enhanced processing, allows terminal user to hear sound.After decoding chip 12 and signal source friendship are held, power supply is controlled
14 out-put supply of B is managed to signal source, providing power supply is 5V to 20V range, and power is up to 100W.
The basic principles and main features of the present invention and the advantages of the present invention, current row has been shown and described above
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model can also
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention, and the utility model is wanted
Protection scope is asked to be defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of display driving plate with TYPE C, it is characterised in that: including signal decoding chip (3), the signal decoding
One end of chip (3) passes through circuit connection Signal separator IC by circuit connection panel, the other end of signal decoding chip (3)
(2), Signal separator IC (2) passes through circuit connection TYPE C input port A (1), power management A (5), USB HUB A respectively
(4), by circuit connection TYPE C input port A (1), USB HUB A (4) another one end is equipped with for one end of USB HUB A (4)
USB downstream port A (6), TYPE C input port A (1) pass through circuit connection power management A (5).
2. a kind of display driving plate with TYPE C according to claim 1, it is characterised in that: the signal decodes core
Piece (3) is built in Driver Card.
3. a kind of display driving plate with TYPE C according to claim 2, it is characterised in that: the Driver Card increases
Add TYPE C input port A (1).
4. a kind of display driving plate with TYPE C according to claim 3, it is characterised in that: the TYPE C input
Port A (1) passes through PC or portable device as signal input.
5. a kind of display driving plate with TYPE C according to claim 1, it is characterised in that: the USB HUB view
System design needs that multiple USB downstream ports can be equipped with.
6. a kind of display driving plate with TYPE C, it is characterised in that: including decoding chip (12), the decoding chip (12)
One end by circuit connection panel, the other end of decoding chip (12) is separately connected TYPE C input port B by circuit
(11), one end of power management B (14), USB HUB B (13), USB HUB B (13) pass through circuit connection TYPE C input terminal
Mouth B (11), USB HUB B (13) another one end are equipped with USB downstream port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820689589.4U CN209029087U (en) | 2018-05-09 | 2018-05-09 | A kind of display driving plate with TYPE C |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820689589.4U CN209029087U (en) | 2018-05-09 | 2018-05-09 | A kind of display driving plate with TYPE C |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029087U true CN209029087U (en) | 2019-06-25 |
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ID=66867933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820689589.4U Active CN209029087U (en) | 2018-05-09 | 2018-05-09 | A kind of display driving plate with TYPE C |
Country Status (1)
| Country | Link |
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| CN (1) | CN209029087U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113064503A (en) * | 2021-04-01 | 2021-07-02 | 深圳友视智能科技有限公司 | Keyboard and mouse operation visual window co-screen device |
| CN113821466A (en) * | 2021-10-08 | 2021-12-21 | 无锡宇宁智能科技有限公司 | Type-C interface universal circuit and drive board using same |
-
2018
- 2018-05-09 CN CN201820689589.4U patent/CN209029087U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113064503A (en) * | 2021-04-01 | 2021-07-02 | 深圳友视智能科技有限公司 | Keyboard and mouse operation visual window co-screen device |
| CN113821466A (en) * | 2021-10-08 | 2021-12-21 | 无锡宇宁智能科技有限公司 | Type-C interface universal circuit and drive board using same |
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