Single-Chip LCD and CRT TV Controller

www.DataSheet4U.com PRELIMINARY PRODUCT BRIEF FLI8125 Single-Chip LCD and CRT TV Controller APPLICATI O N Cost Effective, Large Screen LCD and CRT TVs Portable / Handheld LCD TVs Small Screen Video Displays DESCRIPTION The FLI8125 is a highly-integrated cost-effective mixed signal solution for LCD and CRT TV and Digital Video applications. Capable of meeting global broadcast market requirements, the FLI8125 incorporates a multi-standard video decoder, high-speed triple 8-bit Analog-to-Digital Converter (ADC), and front end switching. The integrated VBI Slicer adds Closed Captioning (CC) and Teletext service support, and the integrated microprocessor enables full system control without external devices. The FLI8125 can capture and process both video and RGB graphics streams. The multi-standard video decoder is capable of accepting NTSC, PAL or SECAM and other sub-formats. The integrated ADC accepts both analog RGB and YPrPb inputs. Interlaced video signals are converted into progressive scan signals using a memory-less deinterlacing technique. Progressive scan signals are then passed to the Faroudja® DCDi–Edge™ suite for further image processing. Faroudja® DCDi– Edge™ incorporates Faroudja’s patented and Emmy award winning Edge Correction technology eliminating objectionable staircasing on diagonal lines; Horizontal Enhancement technology is used to make an image look crisper and more realistic; Adaptive Contrast and Color (ACC) enables dynamic contrast enhancement and color saturation correction; and Active Color Management-II (ACM-II) enables color correction for subtle changes in color that can dramatically improve the image (e.g. flesh tone, green stretch, etc.). A fully programmable 3x3 matrix provides color space conversion and global color correction technology. Programmable Color Look Up Tables (CLUT) provides gamma correction of the output signal. Combined, these features facilitate accurate color reproduction that enables use of the full dynamic range on any fixed pixel display device. FEATURES Faroudja DCDi – Edge™ Integrated Triple ADC Digital Input Port Scaling Engine Image Enhancement Digital Output Interlaced and Progressive Scan Input/Output OSD Controller Embedded Microprocessor VBI Slicer JTAG Support ® P AC K AG E 208 PQFP January 2005 www.gnss.com © 2005 Genesis Microchip Inc. C8125-PBR-02D www.DataSheet4U.com G E N E S I S MIC R O C H I P INC . FLI8125 PR ELIMINAR Y PRODUCT BR IEF FEATURE ATTRIBUTES I N T E G R A T E D T R I P L E AD C RGB/YPbPr support up to 135MHz SCART–RGB + Fast Blank support Interlaced and progressive scan External OSD support F AROUDJ A D CDI – EDGE™ Edge Correction – Eliminates objectionable stair-casing – Enhances clarity and realism Horizontal Enhancement Adaptive Contrast and Color (ACC) Active Color Management-II (ACM-II) DIGITAL INPUT PORT 24-bit re-configurable input port DIGITAL OUTPUT 18/24-bit 85MHz TTL output Dual LVDS up to SXGA Energy Spectrum Management for reducing EMI Programmable CLUT for gamma correction Interlaced and progressive scan output INTEGRATED 2D VIDEO DECODER Worldwide NTSC/PAL/SECAM support Macrovision™ ( 1) and VCR trick mode support EMBEDDED MICROPROCESSOR Turbo 186 core Internal RAM/ROM Serial Flash/Parallel ROM support 2-wire slave controller, UART support Internal RESET Controller GPIOs, Low Bandwidth ADC–6 input Infrared Interface OSD CONTROLLER Up to 4 windows: 1, 2, or 4-bits per pixel color Programmable Font scalar to meet Teletext requirements VBI SLICER V-Chip, Closed Captioning, XDS, CGMS, WSS decode Teletext 1.5 support SCALING ENGINE Independent H & V scaling factors 4:2:2 YPbPr or 4:4:4 RGB scaling Anamorphic scaling (non-linear) J T AG S U P P O R T Boundary Scan support 1 Macrovision is a trademark of Macrovision Corporation January 2005 www.gnss.com © 2005 Genesis Microchip Inc. C8125-PBR-02D