BU6569GVW Datasheet, PDF (14/17 Pages) Rohm – Camera Image Processor with ADPCM / MIDI / MP3 / AAC / HE-AAC Audio

BU6569GVW
Technical Note
● Development Scheme
This technical note is aimed at trying the connectivity in the hardware between customer’s system and our camera image
processor series.
We prepare various data and tools for every development STEP as follows other than this technical note, please contact the
sales staff in your duty also including the support system.
（1） Demonstration STEP
(You can try the standard image processing functions by the standard Demonstration kit at once.)
You can confirm the standard functions such as camera image preview, memory data display to LCD, camera image
composition JPEG compression/ expansion, frame composition, divided display, and LED lighting, and so forth on the
Demonstration board.
・Standard Demonstration board kit
◎Demonstration board
（LCD module provided by ROHM, Camera module provided by ROHM, Check board equipped with the camera
image processor, ARM-equipped controller board）
◎Demonstration board operation manual
◎Demonstration software
If the software for the trial board is installed in your Windows PC(Windows 2000/XP/ME/98), more detailed
setting is possible.
(Execution tools for the macro command, sample macro command file)
◎USB cable
（2） Confirmation STEP
(We will respond to customer’s camera module, LCD module, HOST CPU.)
・Specifications
We will provide specifications for camera image processor according to customer’s requirements.
・Function explanation
We will deliver you the function explanation describing detailed functions, register settings,
external interfaces, timing, and so forth of camera image processor according to your requests.
・Application note
We will deliver you the detailed explanation data on application development of camera image processor according to
your requests.
（3） System check STEP
(You can check the application operation as a system by the kit of system check tools and your
module(camera/LCD).)
ROHM creates the system check board using your camera/LCD module.
You can check the interface with your module and the application operation on the system check board using the tools
for user’s only.
・System check tools kit
・System check software (For Windows PC)
◎Reference C source code summarizing ARM –compatible application program interface(API)
◎The application software (API) as a reference C source code
◎The execution tools for the macro command (BU65XX_USB) for the check by your PC.
◎The macro command file for the check by your PC.
・System check document
◎System check board manual
◎BU65XX Demo_Board Application using API
◎Board circuit diagram
*You can check the detailed functions of the application operation by your PC using the macro command file.
（4）
Integrated check STEP with user’s system
(You can check the application operation as a system on your system check board using the integrated
check software.)
You can check the application operation on the sample LSI-equipped system check board by your camera / LCD
module using the integrated check software.
・On line Support；We will answer your questions about the software development.
How to use the macro command file, API file, and APL file.
Setting flow of the camera function (camera JPEG, preview, etc.)
Interface setting of the camera module, LCD module and the camera image processor.
Header analysis method oh JPEG decode, etc.
・On site Support；We will help you clarify the questions about the software development on site together on spot.
Check of the operation of each function and the basic operation at each register setting, etc. based on
the specification.
Explanation about the specific usage of the macro command file, API file and APL file and relative
questions.
How to develop the overlay or special functions, etc.
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© 2009 ROHM Co., Ltd. All rights reserved.
14/16
2009.07 - Rev.A