LC822152 Datasheet | SANYO

.. Ordering number : ENN- 8075 Overview CMOS IC CCD-LCD Interface ASIC LC822152 is a chip which presses and expands the image inputted from the CCD/CMOS by JPEG format, interfacing the LCD controller equipped with built-in CCD/CMOS sensor module and display memory for DSCPHONEs. Since the I2C master device circuit is embedded in the chip and the signal required for the CCD/CMOS module is supplied from this chip, regarding the CPU, it is not necessary to concern the interface with the CCD/CMOS module. In addition, the zooming function using the H/V scaling circuit allows an effective LCD display. The functions prises the following blocks : - Image-processing...