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| SupraHD (R) 680 ATSC/NTSC/Unidirectional OpenCable DTV Reference Design DVD Digital Camera Driving the Digital Lifestyle Digital TV Imaging IP Cores Product Brief Zoran Corporation 1390 Kifer Road Sunnyvale, CA 94086-5305 Te l 408.523.6500 Fax 408.523.6501 www.zoran.com Description Zoran's SUPRAHD-680 ATSC/NTSC and Unidirectional OpenCable (UDC) reference design is a complete hardware and software solution for building an integrated Digital Cable Ready (DCR) Digital Television (DTV) targeted at the United States market. The reference hardware module can be implemented in an LCD-based or CRT-based DTV. The reference TV application software complies with the ATSC and OpenCable broadcast standards. The reference design is a full-featured system that allows tuning, decoding, and display of analog (NTSC) and digital (ATSC) terrestrial broadcast, and cable transmission.The SUPRAHD-680 DTV System IC decodes standard-definition and high-definition content. This IC is highly integrated, consisting of a MPEG-2 decoder, NTSC video decoder, HDMI interface, IEEE-1394 interface, CableCARD interface, high-performance CPU, powerful graphics engine, video scalar, video enhancement, LVDS driver and various peripherals necessary for building an integrated DTV. The reference hardware module accepts the traditional video equipment interfaces, such as composite (CVBS), S-video (Y/C), and component (YPbPr) inputs, as well as the more advanced interfaces, such as HDMI from newer DVD players and IEEE-1394 from digital video recorders. It also accepts VGA input from a personal computer. For the output interfaces, the reference hardware module can directly drive an LCD panel or a CRT TV. Other outputs are L/R audio for its internal speakers and SPDIF for multi-channel output to an external audio receiver. The reference TV application supports the basic functionalities required for a DTV, such as an ATSC/NTSC software stack, Electronic Program Guide (EPG), closed-caption decoding, parental control, basic audio control (i.e. bass, treble, balance), and basic video control (i.e. contrast, brightness, color). In addition, the CableCARD software stack is provided, thereby meeting the FCC mandate of requiring DTVs to be digital cable ready. For ease of connectivity to external devices, such as digital video recorders, the IEEE-1394 software stack is also bundled with the software package. Key Hardware Features * * * * * * SUPRAHD-680 DTV System IC Boot ROM: 32KByte on SPI bus NOR Flash Memory: 16MByte DDR SDRAM: 64MByte ATSC/NTSC/Cable Tuner Zoran 8VSB/QAM/QPSK Demodulator * Video In: ATSC/NTSC/Cable Tuner, CVBS, S-Video, YPbPr, VGA, HDMI, IEEE-1394 * Audio In: Left and Right Channels * Main Video Out: LVDS (for LCD Panel), Analog YPbPr or RGB (for CRT TV) * Auxiliary Video Out: CVBS and S-Video (for CRT TV) * Audio Out: Left and Right Channels, SPDIF * IR Remote, I2C, RS-232, and CableCARD interfaces Zoran's SupraHD DTV Reference Design includes main board installed in flat panel display, stereo speakers, remote control, cables, preloaded software and documentation. 05/06-IN ZR839680 SupraHD (R) 680 ATSC/NTSC/Unidirectional OpenCable DTV Reference Design Driving the Digital Lifestyle Product Brief System Block Diagram SDRAM ROM Flash ATSC/NTSC Cable ATSC/NTSC/Cable Tuner 8VSB/QAM/QPSK Demod TS LDI LCD Panel IIS CableCARD CVBS CVBS S-Video YPbPr VGA HDMI IEEE-1394 Video A/D UDI SPDIF MUX PostScript Picture ( ZORAN original logo eps) YPbPr/RGB S-Video CRT TV SUPRAHD-680 DTV System IC CVBS L/R Audio Speakers System Software Features * * * * * * * ATSC/NTSC and UDC DTV application with customizable OSD Sample EPG V-Chip for analog and digital channels PSIP Parsing for channel map and EPG Analog and Digital Closed-Captioning (EIA-608 and EIA-708B) Fonts for OSD and Closed-Captioning Peripheral drivers for Tuner, Demodulator, HDMI, and Analog inputs * Transport, Video Decode (single MP@HL), Audio Decode (AC-3, MPEG Layer I & II), Graphics, and Display drivers * Thread-X royalty-free operating system * Digital Keystone Uni-Directional CableCARD software * IEEE-1394 software (Customer to license directly from VividLogic) Package Contents * 23-inch LCD HDTV with built-in main board, front-panel, and stereo speakers * 110V-240V power adapter, remote control, and necessary cables * Pre-loaded ATSC/NTSC/UDC compliant software on flash memory * Complete documentation for reference design, software, and IC on a CD-ROM Software Architecture Diagram Sample EPG Sample EPG EPG Database EPG Database PSIP Parsing PSIP Parsing OOB-SI Parsing OOB-SI Parsing Fonts & Engine Fonts & Engine EPG Parsing EPG Parsing V-Chip V-Chip TV OSD TV OSD IEEE-1394 IEEE-1394 EAS EAS CableCARD Software CableCARD Software SupraHD Software & APIs Cougar-G9 Software & APIs OSAL OSAL Graphics Engine Graphics Engine Closed Caption 608/708B Closed Caption 608/708B OS OS Graphics Composition Graphics Composition EPG Data Capture EPG Data Capture XDS In XDS In CGMS Out CGMS Out Board Support Package (Low Level drivers for hardware components) Board Support Package (Low Level drivers for hardware components) NOR/NAND NOR/NAND Flash Flash DDR SDRAM DDR SDRAM Cable Cable Tuner/Demod Tuner/Demod CableCARD CableCARD VGA & VGA & HDMI In HDMI In IEEE-1394 IEEE-1394 CVBS, Y/C, CVBS, Y/C, YPbPr Analog In YPbPr Analog In IRR IRR SupaHD-680 SupaHD-680 LDI Output LDI Output Backlight Ctrl Backlight Ctrl Hardware Platform CRT Output CRT Output Audio In/Out Audio In/Out ATSC/NTSC ATSC/NTSC Tuner/Demod Tuner/Demod Export Classification Control Number (ECCN): 5A992 Product Order Code: ZR839680-UDC-LCDX For more information, contact Zoran's Sunnyvale office or the office nearest you: Shanghai, China Zoran China Office Tel: 86-21-6469-9799 Fax: 86-21-6427-0545 Shenzhen, China Zoran China Office Tel: 86-755-8281-5777 Fax: 86-755-8322-0889 Hong Kong Zoran Asia Pacific Ltd. Tel: +852-2620-5838 Fax: +852-2620-5238 Israel Zoran Microelectronics Ltd. Te l : +972-4-8545-777 Fax: +972-4-8551-550 Japan Zoran Japan Office Te l : +81-3-5475-1051 Fax: +81-3-5475-1053 Korea Zoran Korea Office Tel: +82-2-761-7471 Fax: +82-2-761-7472 Taiwan Zoran Taiwan Office Te l : +886-2-2659-9797 Fax: +886-2-2659-9595 (c) Copyright 2005 Zoran Corporation. All rights reserved. Zoran, the Zoran logo, and SupraHD are trademarks of Zoran Corporation. All other brand product names and company names are trademarks of their respective owners. The information in this document is believed to be reliable, however, Zoran Corporation makes no guarantee or warranty concerning the accuracy of said information and shall not be responsible for any loss or damage of whatever nature resulting from the use of, or reliance upon it. Zoran Corporation does not guarantee that the use of any information contained herein will not infringe upon patent, trademark, copyright, or rights of third parties. Zoran Corporation reserves the right to make changes in the product and/or specifications, or both, presented in this publication at any time without notice. 05/06-IN ZR839680 |
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