ASX340AT datasheet(45/75 Pages) ONSEMI

No. de pieza	ASX340AT

Descripción Electrónicos	Color CMOS NTSC/PAL Digital Image

PDF	75 Pages

Scroll/Zoom	100%

Fabricante Electrónico	ONSEMI [ON Semiconductor]

Página de inicio	http://www.onsemi.com

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45 / 75 page

ASX340AT/D Rev. H, 8/15 EN

©Semiconductor Components Industries, LLC, 2015.

ASX340CS: 1/4-Inch Color CMOS NTSC/PAL Digital Image Sensor

Overlay Character Generator

Figure 25:

Overlay Calibration

The position of the target will be used to determine the calibration value that shifts the

row and column position of adjustable overlay graphics.

The overlay calibration is intended to be applied on a device by device basis “in system,”

which means after the camera has been installed. ON Semiconductor provides basic

programming scripts that may reside in the SPI Flash memory to assist in this effort.

Overlay Character Generator

In addition to the four overlay layers, a fifth layer exists for a character generator overlay

string.

There are a total of:

• 16 alphanumeric characters available

• 22 characters maximum per line

• 16 x 32 pixels with 1-bit color depth

ASX340AT Datasheet(PDF) 45 Page - ON Semiconductor