FEATURES
• Video encode
- Stream standard: MPEG2 video MP@ML, SP@ML standard, MPEG1 standard
- Picture size: Horizontal: 720, 704, 544, 480, 352 dots/line
Vertical: 480, 240, 576, 288 line/frame
- Single pass variable bit rate (VBR), constant bit rate (CBR) encoding
- Transcoding: Bit rate conversion, VBR ⇔ CBR
- Video input/output
Format: 8-bit Y/Cb/Cr 4:2:2 (ITU-R BT.656)
Pre analysis: Film detect, scene changing detect, and motion estimation assist
TBC, VBI data slicer
• Audio encoding
- Bit length: 16 bits, 20 bits, 24 bits
- Sampling rate: 32 kHz, 44.1 kHz, 48 kHz
- MPEG1 audio layer 2 standard based
- Dolby Digital Consumer Encoder standard based (Only the μPD61052)
- Elementary stream and PCM audio input/output
• MPEG system processing
- Multiplex: MPEG2-PS, MPEG2-TS, DVD-Video, and DVD-VR
- De-multiplex: MPEG2-PS, MPEG2-TS
- Transcoding: MPEG2 format conversion (MPEG2-TS ⇔ MPEG2-PS)
- Partial TS generation
• Package: 208-pin fine pitch QFP
• Power supply: 1200 mW (Typ.)
• Power supply voltage: 3.3±0.165 V, 2.5±0.2 V (Internal circuit power)