CN208767008U

CN208767008U - A kind of omnipotent display without adjusting screen

Info

Publication number: CN208767008U
Application number: CN201821300358.6U
Authority: CN
Inventors: 江民俊
Original assignee: Anhui Shiyang Photoelectric Co Ltd
Current assignee: Anhui Shiyang Photoelectric Co Ltd
Priority date: 2018-08-14
Filing date: 2018-08-14
Publication date: 2019-04-19
Anticipated expiration: 2028-08-14

Abstract

The omnipotent display that the utility model discloses a kind of without adjusting screen, structure includes: that field programmable gate array (FPGA) and single-chip microcontroller (MCU) are added in setting in a liquid crystal display, the software for only needing to change field programmable gate array (FPGA) and/or single-chip microcontroller (MCU) in more switching display, meets the communicaton protocol of electronic product；, can be with the equipment mutual connection of realization display and client in the short time, save the cost with changing on client's primary electron equipment software and hardware foundation, and reduce risk.

Description

A kind of omnipotent display without adjusting screen

Technical field

The utility model relates to have the technical field of electronic products of liquid crystal display, more particularly to one kind without adjusting screen Omnipotent display.

Background technique

Liquid crystal display and electronic product are all customed products, and every replacement primary electron product liquid crystal display will be again Writing primary electron product software system could be compatible with the liquid crystal display of replacement, otherwise causes not working or work not just How normal phenomenon realizes arbitrarily taking between display if the terminal of client does not need change or customer requirement is not changed Match.

Client terminal and software and hardware are various, and every change once needs the verifying done to have too much work, risk and cost It can increase accordingly；Each display has corresponding code, and the liquid crystal display more renewed requires to debug again, they can not Accomplish general.

Utility model content

The purpose of this utility model is to provide a kind of omnipotent display without adjusting screen for existing issue.

The utility model is achieved through the following technical solutions: a kind of omnipotent display without adjusting screen, structure include: Setting addition field programmable gate array (FPGA) and single-chip microcontroller (MCU) in a liquid crystal display, only need in more switching display The software for changing field programmable gate array (FPGA) and/or single-chip microcontroller (MCU), meets the communicaton protocol of electronic product i.e. It can.

As further improvement of these options, described is interior equipped with field programmable gate array (FPGA) and single-chip microcontroller (MCU) the i.e. replaceable former display of liquid crystal display.

As further improvement of these options, the field programmable gate array (FPGA) and single-chip microcontroller (MCU) Middle conveying meets the software system that original product terminal matches, and is allowed to compatible with liquid crystal display.

As further improvement of these options, the field programmable gate array (FPGA) and single-chip microcontroller (MCU) By concatenation and/or and connect liquid crystal display, realize that liquid crystal display meets the communicaton protocol of electronic product.

The utility model has the advantage that compared with prior art in FPGA and MCU and is set by changing client's primary electron On standby software and hardware foundation, can to realize the equipment mutual connection of display and client in the short time, realize electronic product terminal with New liquid crystal display after replacement is compatible, working properly and match, and save the cost and reduces risk.

Detailed description of the invention

Fig. 1 is increased circuit diagram one on the basis of the original circuit of electronic product.

Fig. 2 is increased circuit diagram two on the basis of the original circuit of electronic product.

Fig. 3 is increased circuit diagram three on the basis of the original circuit of electronic product.

Fig. 4 is increased circuit diagram four on the basis of the original circuit of electronic product.

Fig. 5 is increased circuit diagram five on the basis of the original circuit of electronic product.

Fig. 6 is increased circuit diagram six on the basis of the original circuit of electronic product.

Fig. 7 is the original circuit of electronic product；Fig. 8 is primary electron product framework map；Fig. 9 is electricity after replacing non-customized display Sub- product framework map.

Specific embodiment

The utility model type is further illustrated with reference to the accompanying drawing.

In conjunction with shown in 1-6, a kind of omnipotent display without adjusting screen, structure includes: that setting in a liquid crystal display adds Add field programmable gate array (FPGA) and single-chip microcontroller (MCU), only needs to change field-programmable gate array in more switching display The software for arranging (FPGA) and/or single-chip microcontroller (MCU), meets the communicaton protocol of electronic product.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims

1. a kind of omnipotent display without adjusting screen, which is characterized in that structure includes: that setting addition in a liquid crystal display is live Programmable gate array (FPGA) and single-chip microcontroller (MCU), only need to change field programmable gate array in more switching display (FPGA) and/or the software of single-chip microcontroller (MCU), meet the communicaton protocol of electronic product.

2. a kind of omnipotent display without adjusting screen as described in claim 1, which is characterized in that the interior scene that is equipped with can compile The i.e. replaceable former display of the liquid crystal display of journey gate array (FPGA) and single-chip microcontroller (MCU).

3. a kind of omnipotent display without adjusting screen as described in claim 1, which is characterized in that the field-programmable gate array Conveying meets the software system that original product terminal matches in column (FPGA) and single-chip microcontroller (MCU), is allowed to simultaneous with liquid crystal display Hold.

4. a kind of omnipotent display without adjusting screen as described in claim 1, which is characterized in that the field-programmable gate array Column (FPGA) and single-chip microcontroller (MCU) by concatenation and/or and connect liquid crystal display, realization liquid crystal display meets electronic product Communicaton protocol.