PAL Colour Encoder (TEA2000-V1)


Posted on Feb 14, 2013

A PAL color encoder and video summer which requires just composite sync and composite blanking inputs, and a 6-bit binary coded input giving the color information. The inputs are organized as 2 bits per primary color with gamma correction automatically applied to the resultant luminance and chrominance levels.



PAL Colour Encoder (TEA2000-V1) - image 1
Click here to download the full size of the above Image.

Each of the equally spaced intensity levels for each primary color is combined with those of the other primary colors. This produces 64 output colors comprising a wide range of saturated and desaturated colors, black, white and two levels of grey. The out





Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

CIRCUIT CREATOR- Schematic & PCB Design
Low voltage regulators
Tremolo Circuit
1.3 - 32 V / 5A Power Supply with Short Circuit Protection with LM338
Buck boost converter circuit
Power Flip Flop Using A Triac
electronic touch switch
water level controller circuit diagram
Interfacing MaxTrac Mobile Radios to Repeater Controllers
Audio Stereo Amplifer
RF Circuitry Links
Atari Joystick USB Adaptor
1-20 minutes a timing circuit



Top