FLI8668 Single-chip dual-channel LCD TV controller Data Brief Features ■ 10-bit Advanced Color Management (ACM) and Adaptive Contrast Control (ACC) ■ On-chip microprocessor ■ Advanced bitmapped OSD controller ■ True 10-bit processing ■ Integrated 3D video decoder ■ Optional second integrated 3D video decoder ■ LCD overdrive ■ Flexible digital and analog capture up to 165 MHz UXGA ■ Embedded 10-bit dual channel LVDS for 1080p and WUXGA panel support ■ Next generation 10-bit Faroudja DCDi Cinema® format conversion ■ Package: 416 PBGA ■ VBI signal processing including WST version 1.5 support Applications ■ Flexible DDR memory interface with 10-bit video processing ■ LCD and PDP TV ■ DLP®, LCD, and LCOS front and rear projection ■ Faroudja® TrueLife™ video enhancer ■ Advanced Picture-in-Picture (PIP) features External Memory Digital Input Port DCDi Format Conversion for PIP Embedded Micro processor IR I/ F LBWADC Control Interface 6 channels September 2008 OSD Blend CLUTs 10 bit LVDS Tx Picture Blend 3D Video Decoder and Triple ADC YPrPb/ RGB 2 2x24-bit or 1x30+1x16 bit input 3D Video Decoder and Triple ADC Sharpening Filters Blue Stretch YPrPb/ RGB 1 10 bit Analog Front End OSD Controller Output Formatter Dual Channel LVDS TTL RGB or YUV MUX YC2 10 bit Memory Controller VBI Data Proc 3x3 Matrix YC1 TTX Decode Enhancer VBI Data Proc 3x3 Matrix CV1 CV2 CV3 Rev 1 For further information contact your local STMicroelectronics sales office. General Purpose I/O GPIO Audio Delay I2S in I2S out 1/7 www.st.com 7 Description 1 FLI8668 Description The FLI8668 offers high integration for advanced, dual-channel applications of Picture-inPicture (PIP) and Picture-by-Picture (PBP). Two video decoders with 3D comb filters and two channels of DCDi processing, and true 10-bit performance provide the highest quality picture for a two-channel application. Special performance features such as the Faroudja DCDi Cinema video format converter, blue stretch, DDR memory with a read-write of 10 bits per pixel, and flexible sharpening algorithms provide unparalleled performance. The video quality level that was exclusive to Faroudja Home Theater Systems is now available in a single-chip solution. The FLI8668 also comprises an integrated Analog Front-End (AFE) that includes two triple ADCs, a cross-point switch, and two Faroudja Intellicomb™ 3D comb filters. The flexible AFE ensures simple PCB design with direct connections to TV tuners and input video connectors. Thus, the FLI8668, for a single LCD TV chassis, is able to support worldwide standards. For regional variations, only a connector and firmware change are required. The integrated VBI dataslicer and decoder eliminate the need for external components resulting in significant cost reduction. The FLI8668 supports many worldwide VBI standards for applications of Teletext, Closed Captioning, V-Chip, and other VBI services. An embedded microprocessor and a versatile OSD in a single device will facilitate rapid development of a reliable and attractive product. The FLI8668 utilizes the common Cortez family firmware making migration easy and effortless across different hardware platforms within this family. Figure 1. System diagram DDR SDRAM RF #1 TV Tuner RF #2 TV Tuner 13 configurable analog inputs FLI8668 Component Video SCART or Analog RGB Y/C Program Flash 2/7 LVDS Display up to WUXGA FLI8668 2 Feature attributes Feature attributes ● ● ● ● ● ● Flexible digital and analog capture – 13 configurable analog inputs – Direct connection from tuner or connector to analog input pin – Integrated anti-aliasing filter – RGB or YUV capture up to 165 MHz – Full SCART support including RGB fast blank – 4:4:4/4:2:2/CCIR656/601 8/16/24/30-bit digital input port – Simple connection to JPEG and MPEG processors with a 8-bit bi-directional media port Two integrated 3D video decoders – Faroudja IntelliComb™ technology – Two 3D adaptive comb filters for luma–chroma separation – Supports Composite, S-Video, and Component (including high definition) video input signals – Supports all broadcast TV video standards—NTSC (North America and Japan), PAL (I, B, G, H, M, D, N), SECAM (D, K, L, B, G) – Macrovision™ and VCR trick mode support VBI signal processing – Multi-standard digital VBI dataslicer – WST Teletext FastText page support access > 2048 page cache – Support for WST level 1.5 – V-chip, VPS, Closed Captioning, XDS, CGMS, and WSS decode Faroudja DCDI Cinema format conversion – Low angle de-interlacing processing – Per pixel Motion Adaptive De-interlacing (MADi) up to 1080i format – Format conversion up to WUXGA resolutions – Panoramic and anamorphic non-linear scaling – Adaptive media display processing for 3:2 and 2:2 video content – Adaptive 3D noise reduction – Media noise reduction for MPEG inputs On-chip microprocessor – Integrated x186-based microprocessor with rich function library – General Purpose Inputs/Outputs (GPIOs) available for managing system devices (keypad, backlight, NVRAM, etc.) – Advanced power control for low power stand-by mode – 2-wire serial master bus interface for external device control Advanced bitmapped OSD controller – 16 true color bitmap tiles with 1, 2, 4, and 8 bits per pixel – Horizontal and vertical stretch of OSD menus – Blinking, transparency, and blending 3/7 Feature attributes ● ● ● ● ● 4/7 FLI8668 Faroudja Truelife video enhancer – High performance and programmable sharpening filters with noise coring – Non-linear luma and chroma enhancement – Removal of the DVD Chroma Upsampling Error (CUE) – Blue stretch – Flesh-tone correction Advanced Color Management (ACM-II) – 10-bit ACM-II provides flesh-tone compensation and image enhancement – 10-bit ACC ensures full dynamic range is used in video content Picture-in-Picture (PIP) – Dynamic scaling for advanced PIP transitions – Video PIP over full screen graphics and video backgrounds – Graphics PIP over full screen video background – Side-by-side window support – DCDi Edge® processing for second channel window Output formats – Dual-channel and 30-bit TTL output – Dual-channel 10-bit LVDS transmitters for direct connection to LCD modules – 24-bit 4:2:2 YUV TTL output – 12 bpc Other features – Integrated infrared decoder – Integrated low bandwidth ADC with 6 input channels – 4 integrated PWM outputs for LCD backlight control – Integrated I2S audio delay to exact audio and video synchronization – DDR400, DDR450, and DDR466 memory speeds supported – Memory size is flexible up to 512 Mb – Reduces LCD video smearing artifacts FLI8668 3 Ordering information Ordering information Table 1. Order codes Part number FLI8668-LF-BC Description 416-ball PBGA In order to meet environmental requirements, ST offers this device in ECOPACK® packages. These packages have a lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at www.st.com. 5/7 Revision history 4 FLI8668 Revision history Table 2. 6/7 Document revision history Date Revision 10-Sep-2008 1 Changes Initial release. FLI8668 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. 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