NVP1918

NVP1918 8-CH 960H Video Decoders and Audio Codecs with Video Encoder Information contained here is subject to change without notice. Make sure to check and use an updated version of the Data sheet. www.nextchip.com 2012.04. 23 REV 0.0 Revision History VERSION REV 0.0 DATE 2012-04-23 - Initial Draft DESCRIPTION Contact Information Homepage : www.nextchip.com E-mail : [email protected] Phone : +82-2-3460-4700, Gideon, Park NOTE 8 CH 960H Video Decoders and Audio Codecs with Video Encoder NVP1918 includes 8-Channel 720H/960H Video Decoders and 10-Channel Audio Codecs with 720H/960H Video Encoder. 8-Channel 720H/960H Video Decoder delivers high quality images. It accepts separate 8 CVBS inputs from Camera, TV, DVD and the other video signal sources. It digitizes and decodes NTSC/PAL video signal into digital video components which represents 8-bit BT.1302 4:2:2 format with 36MHz or 72MHz/144MHz multiplexed. NVP1918 includes Clock PLL, so 72/144MHz time multiplexed function available. 720H/960H Video Encoder plays the roles of converting the 8bit BT.656/BT.1302 format data into CVBS or S-Video in 10bit resolution. And there is 2 Channel DAC which is fed from the above Video Encoder. 10-Channel Audio Codec is 8-Channel Voice/2-Channel Mic PCM Codec which handles voice band signals(300Hz~3400Hz) with 8bit/16bit linear PCM, 8bit G.711(u-law, A-law) PCM. Built-in audio controller can generate digital outputs for recording/mixing and accepts digital input for playback. 8-...