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MSM7660 - Digital Video Decoder

Description

The MSM7660 is a decoder which converts digitally sampled NTSC or PAL video signals to the format based on ITU-RBT601.

The MSM7660 can accept composite video and S video signals.

For composite signals, the MSM7660 converts signals to YUV data via a 2-dimensional Y/C separation circuit.

Features

  • Accepts composite video and S video signals.
  • Compatible with NTSC/PAL.
  • 2-dimensional Y/C separation using adaptive comb filter (this filter is bypassed for S video signal input) NTSC: 3 lines/2 lines PAL: 2 lines.
  • Sampling frequency 14.75 MHz (PAL Square Pixel) 14.31818 MHz (NTSC 4Fsc) 12.27 MHz (NTSC Square Pixel) 13.5 MHz (ITU-RS601).
  • Internal AGC/ACC circuit.
  • 8-bit Y/C (CbCr) output (conforms to ITU-RBT601) YCbCr: 4:2:2 YCbCr: 4:1:1.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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E2F0004-27-X1 ¡ Semiconductor MSM7660 ¡ Semiconductor Digital Video Decoder (NTSC/PAL Compatible) This version: Jan. 1998 MSM7660 Previous version: Oct. 1997 GENERAL DESCRIPTION The MSM7660 is a decoder which converts digitally sampled NTSC or PAL video signals to the format based on ITU-RBT601. The MSM7660 can accept composite video and S video signals. For composite signals, the MSM7660 converts signals to YUV data via a 2-dimensional Y/C separation circuit. For S video signals, the MSM7660 converts signals to YUV data by passing the 2-dimensional Y/C separation circuit. www.DataSheet4U.com An internal AGC/ACC circuit makes decoding of images relatively easy.
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