Pico Communications E-15 manual Video Digitizer External Connections Svideo Mode

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Video Digitizer

The Pico E-15 contains one ultra low-power video digitizer. The video digitizer accepts both SVIDEO and Composite video inputs and can decode NTSC, PAL and SECAM video standards. When using composite video, the video digitzer can switch from between two channels. The TVP5150 has an integrated I2C control interface.

Video Digitizer External Connections (SVIDEO Mode):

VIDEO_IN_Y	Video Luminence
VIDEO_IN_C	Video Chrominence
VIDEO_IN_GND	Analog Video Ground

Video Digitizer External Connections (COMPOSITE Mode):

VIDEO_IN_Y	Composite Video Channel #1*
VIDEO_IN_C	Composite Video Channel #2*
VIDEO_IN_GND	Analog Video Ground
*Unused channels must be connected to Analog Video Ground

Electrical Specifications		Minimum	Nominal	Maximum
Resolution			9 Bits
Impedance			75 Ohms
Maximum AC Amplitude				1.5 Vp
Maximum DC Offset		-75V	0	75V
Video Digitizer Resources:
TVP5150AM1 Homepage	http://focus.ti.com/docs/prod/folders/print/tvp5150am1.html

Pico E-15 Hardware Reference	www.picocomputing.com	Pico Computing
	(206) 283-2178	150 Nickerson Street. Suite 311
		Seattle, WA 98109