EM8470中文資料ETC數(shù)據(jù)手冊PDF規(guī)格書
EM8470規(guī)格書詳情
[Sigma Designs, Inc.]
Description
The EM847x family is a single-chip MPEG audio/video decoder that supports DVD-Video, Superbit? DVD, SVCD, VCD and audio CD media formats. Video decoding support includes MPEG-1, MPEG-2 MP@ML and MPEG-4 advanced simple video profile Level 51. Audio decoding support includes Dolby? Digital, MPEG-1 Layers 1 and 2, MPEG-4 high quality profile Level 2, and 16-bit linear PCM. DVD-Video support includes hardware CSS decryption, 16:9 and 4:3 aspect ratios, letterboxing, 3:2 pull-down, multiple angles and sub-picture.
Common Features
? Pin and functionally compatible with EM8400 (EM8470 and EM8471 only)
? Compatible with MPEG-4 Client Players from Envivio and iVAST and a wide variety of MPEG-2 video servers
? Supports ISMA and MPEG-2 streaming formats, IP multicasting
? Supports DVD-Video, Superbit DVD, SVCD, VCD, audio CD media formats
? MPEG-1, MPEG-2 MP@ML, MPEG-4 Advanced Simple Profile Level 51 video decoding
? Dolby Digital, MPEG-1 Layers 1 and 2, MPEG- 4 High Quality Profile Level 2, and linear PCM audio decoding
? Programmable display output with improved scaling up to 1920x1080 resolution, interlaced or progressive, up to 120 Hz refresh
? 2-, 4-, 7- or 8-bit OSD with optional run-length compression, alpha blending and flicker filtering
? 80 MHz digital video output interface: 8- or 16- bit CCIR 601 / 656 YCbCr
? Improved NTSC/PAL composite and s-video outputs with optional Macrovision v7.1 protection and VBI data support (10-bit DACs)
? Digital audio output interface: I2S for PCM or S/PDIF (IEC 60958) for PCM, compressed Dolby Digital and compressed DTS
? Improved PCI v2.1 bus master / slave interface supports both read and write operations
? 2.5V core with 3.3V I/O (5V tolerant) for low power operation
? Package: 208 PQFP for EM8470 and EM8471 (pin compatible with EM8400), 328 BGA for EM8475 and EM8476
EM8475 / EM8476 Features
? Digital audio input interface: I2S
? 80 MHz digital video input interface: 8- or 16-bit CCIR 601 / 656 YCbCr supporting resolutions up to 1920x1080i
? 80 MHz 24-bit digital RGB output interface for DVI with HDCP support
? Interlaced or progressive analog RGB or YPbPr video outputs with optional Macrovision AGC v1.03 protection and VBI data support (10-bit DACs)
? Stereo audio DACs
? Flexible Local Bus interface
Applications
? Consumer products needing PVR and playback of video-on-demand (VOD), streaming video, progressive DVD
? Set-top boxes, media/home gateways, video end points, convergence appliances
產(chǎn)品屬性
- 型號：
EM8470
- 功能描述：
MPEG - 4 DECODER FOR SET-TOP DVD AND STREAMING APPLICATIONS
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SIGMADES |
23+ |
NA/ |
3273 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
SIGMADES |
23+ |
QFP |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
SIGMADES |
22+ |
QFP |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
SIGMADES |
21+ |
QFP |
800 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
SIGMA |
22+23+ |
QFP |
24278 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
SIGMADES |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
EM |
23+ |
QFP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
REALmagic |
23+ |
QFP |
3600 |
絕對全新原裝!現(xiàn)貨!特價(jià)!請放心訂購! |
詢價(jià) | ||
SIGMADES |
24+ |
QFP |
1000 |
詢價(jià) | |||
EM |
24+ |
35200 |
一級代理/放心采購 |
詢價(jià) |
