ESS Technology, Inc.
ES7010 an d ES7011
MPEG2 AV En cod e r
Prod u ctBrie f
The ES7010 and ES7011 are MPEG2 audio video encoders. They consist of a video encode/
transcode unit, audio DSP engine, a 32-bit RISC CPU, a video input/output unit and a system
control unit. The devices uses either 8MB or 16MB of SDRAM depending on the functions. This
device is the optimal choice for consumer digital video recording and playback needs.
Features
Video encoder
Stream standard:
Picture size (resolution):
MPEG2 video MP@ML, SP@ML standard, MPEG1 standard
720x480/576 (Full D1)
704x480/576 (Cropped D1)
544x480/576 (3/4 D1)
480x480/576 (2/3 D1)
352x480/576 (1/2 D1)
352x240/288 (SIF)
Single-pass, variable bit rate (VBR), constant bit rate (CBR) encoding
Bit rate conversion, VBR to and from CBR
MPEG2 format conversion (MPEG2-TS to and from MPEG2-PS)
Bit rate encoding:
Transrating:
Transcoding:
Video input/output
Format:
Pre analysis:
Audio encoding (ES7010)
Bit length:
Sampling rate:
MPEG standard:
Dolby encoder (ES7011 only):
Streams:
MPEG system processing
Multiplex:
De-multiplex:
Mechanical and electrical
Package:
Power supply:
Power supply voltage:
8-bit Y/Cb/Cr 4:2:2 (ITU-R BT.656)
Film detect, scene changing detect, and motion estimation assist
16 bits, 20 bits, 24 bits
32 kHz, 44.1 kHz, 48 kHz
Audio layer 2 standard based
Dolby Digital Consumer Encoder (DDCE). A license from Dolby is
required.
Elementary stream and PCM audio input/output
MPEG2-PS, MPEG2-TS, DVD-VIDEO, and DVD-VR
MPEG2-PS, MPEG2-TS
208-pin fine pitch plastic quad flat package (PQFP)
1200 mW (typical)
3.3±0.165V, 2.5±0.2V (internal circuit power)
Home Applications
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Digital video recorder (DVR) that can delay, pause, record and search live video broadcast. A
hard disk drive system or an optical media disk system can be supported.
DVR Integrated with:
– DVD player
– Digital TV
– Cable, satellite or DSL set top box.
Recordable DVD (or VCD) player
Camcorder:
SAM0446-060302
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ESS Technology, Inc.
ESS [ ESS Technology,Inc ]
