STV3500
Overview
- Versatile integrated up-converter - 100/120-Hz Interlaced: AABB, AA*B*B, AA*BB*, ABAB or AAAA field-repeat - Motion driven 100-Hz up-conversion based on Median filter - 50/60-Hz progressive with line-interpolation, field-merging with motion-adaptive deinterlacing - Advanced still picture modes: AA*AA* and ABAB interlaced or AAAA non-interlaced - Automatic movie mode detection and scanning *
- - Progressive display mode (60 Hz, 525 lines) for full-screen graphic planes - Support for monitor mode: VGA, SVGA, XGA - Mosaic mode with up to 16 pictures displayed High-Performance 8-bit Bitmap OSD Generator - Pixel-based resolution with 10-bit RGB outputs - Programmable Resolution up to 1920x1024, all standard displays are supported: teletext 1.5 (480x520) and 2.5 (672x520), doublepage teletext (960x520) with picture& text, teleWeb (640x480) - 4 graphic planes with full alpha-blending capabilities: 24-bit background plane, 10-bit RGB video plane, bitmap OSD plane with color map, up to 128 x 128 pixel cursor plane - 2D graphics accelerator *
- Standard definition input - ITU-R BT.656/601 video input - Separate H/V inputs synchronous with input clock - 3D temporal noise reduction with cometeffect correction - Movie mode detection with motion phase recovery - Scene-change detector for contrast enhancer and up-conversion control - Letterbox format detection and auto-format correction Embedded 32-bit ST20 CPU core Peripherals and I/Os for TV Chassis Control - 30 fully-programmable I/Os (5V tolerant) - 4 external interrupts - 8-bit programmable PWM with 4 inputs/ outputs - Infrared digital preprocessor - Real time clock and watchdog timer - 4 16-bit standard timers - 10-bit ADC with 6 inputs and wake-up capability - 2 Master/slave I²C bus interfaces - U
