LCD Display

Interactive device interfaces between human and machine
Simple development environment enabling creativity

Solutions for LCD Displays

LCD Displays have been replacing standard 7-segment displays in embedded systems at tremendous pace. It offers endless possibilities to the interaction between human and the devices. Be it displaying simple things such as text, numbers and graphs; it is also now possible to display videos and images on the same display panel.

Even though the LCD display enables more flexibility in the design, it sometimes takes the developer a longer time to come out with the final solution due to more complex processing and control required.

With Renesas display solutions, it is now possible to unleash your creativity in designing the best human-machine interface and implement it in a short time.

The following demonstration videos show how a high display performance and advanced functionalities can be achieved with our solution.

Smooth GUI

Introduction of Envision Kit

It is a demo of 2D drawing engine function built in RX65N

 04:40

Smooth GUI

Smooth GUI

A smooth graphics display running on a hardware engine

 01:02

Smooth GUI

High quality GUI using Qt

It is a demonstration by a panel PC equipped with RZ / G1M

 01:37

Strong Backup for Developers

GUI Development Environment

 

The display on a LCD panel usually consists of a collection of parts, such as buttons. Developers need to create not only a single static display, but also transitions on events such as when an icon is touched. Tools that enable developers to develop using a GUI provide strong support for developing such often complex processes.

 

 

GUI Development Environment


Image Color Reduction

 

When the number of colors in an original image provided by a designer is reduced, image quality often degrades. This tool for the RZ/A1 can reduce image data size while minimizing the effect on image quality. Benefits to the system include more efficient use of resources and improved performance.

 

 

Image Color Reduction

 

RZ/A Software Development Kit

 

Displaying content on an LCD panel is only one requirement of a system. The board support package (BSP) for the RZ/A Series provides the other functions that are required—such as camera, storage, and network—in a single package.

 

 

RZ/A Framework (tentative name)


QE for Display

QE for Display is a tool for the RZ/A, RX651 and RX65N that enables the settings of a connected LCD panel to be adjusted using a graphical interface. Even non-technical users can easily adjust the display using this tool. This tool runs as a plug-in in the e2 studio development environment provided by Renesas.

 

 

QE for Video Display Controller 5

  

Partner Development Tools

Tool for GUI development environment

TES Electronic Solutions GmbH

http://tes-dst.com/tes-dst/index.php

Contact

 

Tool for Image Color Reduction



Web Technology Corp.

http://www.webtech.co.jp/eng/index.html

Contact

Microcontrollers and Microprocessors with LCD Display Function

Family Product Resolution
(Recommended)
Bit width Blending Hardware
Acceleration
RX RX631 WQVGA
(480x272)
16 -- --
RX63N
RX651 16,18 or 24 Alpha blending and chroma keying 2D drawing, Image synthesis
RX65N
RZ RZ/A1H HD
(1280x720)
16, 18 or 24 Alpha blending and chroma keying JPEG and 2D drawing, Image synthesis
RZ/A1M
RZ/A1LU WVGA
(800x480)
JPEG, Image synthesis
RZ/A1L Image synthesis
RZ/A1LC WQVGA
(480x272)
RZ/G1H FHD
(1920x1080)

24

Alpha blending Video and 3D drawing
RZ/G1M
RZ/G1N
RZ/G1E HD
(1280x720)
RZ/G1C
RZ/N1D WVGA
(800x480)
18 or 24 -- --
RZ/N1S
SuperH SH7266 VGA
(640x480)
16 Alpha blending and chroma keying Image synthesis
SH7267
SH7268 WVGA
(800x480)
16, 18 or 24 JPEG and 2D drawing, Image synthesis
SH7269

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