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This software demonstrates hardware features unique to the Solomon Systech SSD1928
Image Processor. These features include
cmos camera interface
•
hardware JPEG decode
•
hardware 4-bit SD card interface
•
dual display connection in 8-bit MCU interface and 8-bit serial RGB interface
•
Hardware:
The hardware is illustrated with block diagram below.
1.5" OLED display
(SSD1355)
MCU interface with CS#, WR#, RD#, DAT[0:7]
RGB interface with vsync, hsync, pclk, DAT[0:7]
TechToys Company @ www.TechToys.com.hk
AN020513
Document Rev 02052013
Author John Leung
How to use SSD1928
CMOS camera module on
2.00mm female headers
8-bit cmos sensor signals with I2C control
SSD1928
8-bit or 16-bit MCU interface
(on bottom side)
3.5" 320*240
QVGA RGB display
Keywords: How to use SSD1928, cmos camera interface to SSD1928,
PIC32 interface SSD1928, cmos camera interface to MCU
MCU
Page 1
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Table of Contents
Summary of Contents for TechToyS Solomon Systech SSD1928
- Page 1 Keywords: How to use SSD1928, cmos camera interface to SSD1928, PIC32 interface SSD1928, cmos camera interface to MCU How to use SSD1928 This software demonstrates hardware features unique to the Solomon Systech SSD1928 Image Processor. These features include cmos camera interface •...
- Page 2 An implication of this demo reveals that it is possible to use only the MCU-mode display when dual screen is not required. This leads to higher flexibility in hardware design because smaller displays of less than 3.2” usually come in MCU interface while a RGB-type display TechToys Company @ www.TechToys.com.hk AN020513 Document Rev 02052013...
- Page 3 “Resources” folder to the root path of the SD card. Insert the card into the socket (J101) on SSD1928 EVK board. The card must be present prior to applying power. TechToys Company @ www.TechToys.com.hk AN020513 Document Rev 02052013 Author John Leung...
- Page 4 SW500 because the state of Q504’s gate is now maintained by software. Power cut-off is possible with PWR_CTRL switched low after a press-and-hold on • SW500 like most mobile phones and digital cameras. SW500 TechToys Company @ www.TechToys.com.hk AN020513 Document Rev 02052013 Author John Leung Page 4...
- Page 5 -i video.avi -s 320x240 -pix_fmt rgb565 video.rgb The demo attempts to play video files with *.rgb extension. When playing an RGB file, the SSD1928 frame buffer is set to use the RGB color mode. TechToys Company @ www.TechToys.com.hk AN020513 Document Rev 02052013...
- Page 6 C:\Program Files\Microchip\mplabc32\v2.00. working on the Evaluation Edition before and after 60 days. It is necessary to purchase the option with Hirose FX10A socket to use Microchip Starter Kits. http://www.microchip.com/pagehandler/en-us/technology/graphics/tools/software.html TechToys Company @ www.TechToys.com.hk AN020513 Document Rev 02052013 Author John Leung...
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