ADV7340BSTZ

多格式视频编码器，六个12位噪声整形Video㈢ DACS Multiformat Video Encoder, Six 12-Bit Noise Shaped Video㈢ DACS

FEATURES

74.25 MHz 20-/30-bit high definition input support

          Compliant with SMPTE 274 M 1080i, 296 M 720p,  and 240 M 1035i

6 Noise Shaped VideoNSV12-bit video DACs

      16× 216 MHz DAC oversampling for SD

     8× 216 MHz DAC oversampling for ED

     4× 297 MHz DAC oversampling for HD

    37 mA maximum DAC output current

NTSC M, PAL B/D/G/H/I/M/N, PAL 60 support

NTSC and PAL square pixel operation 24.54 MHz/29.5 MHz

Multiformat video input support

     4:2:2 YCrCb SD, ED, and HD

     4:4:4 YCrCb ED and HD

     4:4:4 RGB SD, ED, and HD

Multiformat video output support

  Composite CVBS and S-Video Y/C

  Component YPrPb SD, ED, and HD

  Component RGB SD, ED, and HD

Macrovision® Rev 7.1.L1 SD and Rev 1.2 ED compliant

Simultaneous SD and ED/HD operation

EIA/CEA-861B compliance support

Programmable features

   Luma and chroma filter responses

   Vertical blanking interval VBI

   Subcarrier frequency FSC and phase

   Luma delay

Copy generation management system CGMS

Closed captioning and wide screen signaling WSS

Integrated subcarrier locking to external video source

Complete on-chip video timing generator

On-chip test pattern generation

On-board voltage reference optional external input

Serial MPU interface with dual I2C® and SPI® compatibility

3.3 V analog operation

1.8 V digital operation

3.3 V I/O operation

Temperature range: −40°C to +85°C