em8471 ETC-unknow, em8471 Datasheet - Page 10

• Manufacturer Part Number: em8471
• Description: Mpeg Decoder Set-top Streaming Applications
• Manufacturer: ETC-unknow

General Specifications
Media Formats
• DVD-Video, Superbit DVD, SVCD (IEC 62107-2000), VCD 1.x,
• 15 Mbps sustained input data rate
Streaming Formats
• MPEG-2, ISMA
• 15 Mbps sustained input data rate
Video Decoding Standards
• MPEG-1, MPEG-2 MP@ML
• MPEG-4 Advanced Simple Profile Level 5
• Error concealment
• DVD-Video and Superbit DVD
Video Processing
• Brightness, color, contrast controls
• Advanced scaling up to 1920x1080 pixels
• Interlaced or non-interlaced output up to 120 Hz
• 2-, 4-, 7- or 8-bit OSD with optional run-length compression, alpha
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VCD 2.0, audio CD
video decoding up to CCIR 601 resolution (720x480 or 720x576),
support for B pictures, data partitioning support for error resiliency,
up to 4 objects decoded in CIF resolution and compositing with
text and graphics.
• CSS decryption
• 16:9 and 4:3 playback, letterbox, 3:2 pull-down
• Multiple angles and sub-picture
• DVD-Video navigation software
blending and flicker filtering
355 Fairview Way • Milpitas, CA, USA 95035 • Tel: [phone] • Fax: [phone]
1
www.sigmadesigns.com • [e-mail]
. Rectangular shape
Sigma Designs, Inc.
Video Interfaces
• 80 MHz 8- / 16-bit CCIR 601 / 656 YCbCr video input port
• 80 MHz 8- / 16-bit CCIR 656 / 601 YCbCr video output port
• 80 MHz 24-bit RGB video output port for DVI with HDCP support
• NTSC/PAL composite and s-video analog outputs with optional
• Analog RGB / YPbPr (SDTV or HDTV resolution, interlaced or
Audio Decoding Standards
• 16-bit linear PCM
• MPEG-1 Layers 1 and 2
• MPEG-4 High Quality Profile Level 2
• Dolby Digital down-mixed to 2 channels
Audio Interfaces
• I2S serial digital output for PCM or S/PDIF (IEC 60958) serial
• I2S serial digital input (EM8475 and EM8476 only)
• On-chip stereo audio DACs (100 dB SNR, EM8475 and EM8476
supports capture resolutions up to 1920x1080i (EM8475 and
EM8476 only)
(EM8475 and EM8476 only)
Macrovision v7.1 protection (10-bit DACs)
progressive) with optional Macrovision AGC v1.03 protection in
480p output mode (10-bit DACs, EM8475 and EM8476 only)
digital output for PCM, compressed Dolby Digital and compressed
DTS
only)
• CELP and low-complexity AAC
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Without 1/4 pixel and global motion compensation