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ZR839660 PDF预览

ZR839660 - ZORAN CORPORATION

电视
型号:
ZR839660
Datasheet下载:
ZR839660
ZR839660描述:
DTV Reference Design
ZR839660应用:
电视
文档页数/大小:
2页 / 79K
品牌Logo:
品牌名称:
ZORAN [ ZORAN CORPORATION ]

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ZR839660

应用: 电视

文档: 2页 / 79K

品牌: ZORAN

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SupraHD
®
660
ATSC/NTSC
DTV Reference Design
DVD
Digital Camera
Driving the Digital Lifestyle
Digital TV
Imaging
IP Core
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-660 ATSC/NTSC reference design is a complete
hardware and software solution for building an integrated Digital
Television (DTV) targeted at the United States market. The reference
hardware module can either be used in LCD-based or CRT-based
DTVs. The reference TV application software complies with the ATSC
broadcast standards.
The reference design is a full-featured system that allows tuning,
decoding, and display of analog (NTSC) and digital (ATSC) terrestrial
broadcast.The SupraHD-660 DTV System IC decodes standard-
definition and high-definition content. This IC is highly integrated,
consisting of a MPEG-2 HD decoder, NTSC video decoder, HDMI
interface, IEEE-1394 interface, high-performance CPU, powerful
graphics engine, video scalar, video enhancement, LVDS driver and
other peripherals necessary for building an integrated DTV. The
reference hardware module accepts composite (CVBS), S-video
(Y/C), and component (YPbPr) inputs, and 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.
The reference hardware module output interfaces can directly drive
an LCD panel or a CRT TV. Other outputs include 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). 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-660 DTV System IC
Boot ROM: 32KByte on SPI bus
NOR Flash Memory: 16MByte
DDR SDRAM: 64MByte
ATSC/NTSC Tuner
Zoran 8VSB/QAM Demodulator
Video In: ATSC/NTSC 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, and RS-232 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
ZR839660

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