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NVP1114A PDF даташит

Спецификация NVP1114A изготовлена ​​​​«Nextchip» и имеет функцию, называемую «4-Ch Video Decoder».

Детали детали

Номер произв NVP1114A
Описание 4-Ch Video Decoder
Производители Nextchip
логотип Nextchip логотип 

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NVP1114A Даташит, Описание, Даташиты
NVP1114A
4-Ch Video Decoder with 4-Ch Audio Codec,
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
2009.08.01.
REV 1.0









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NVP1114A Даташит, Описание, Даташиты
NVP1114A
4-Ch Video Decoder with 4-Ch Audio Codec, Video Encoder
4 Channel Video Decoder with 4-Ch Audio Codec, Video Encoder
: NVP1114A includes 4 Channel Video Decoder, 1 Channel Video Encoder and 4 Channel Audio Codec.
4 Channel Video Decoder delivers high quality images. It accepts separate 4 CVBS inputs from Camera,
TV, VCR and the other video signal sources. It digitizes and decodes NTSC/PAL video signal into digital
components video which represents 8-bit CCIR656 4:2:2 format with 27MHz, 54MHz and 108MHz
multiplexed. 1 Channel Video Encoder plays the roles of converting the digital ITU-R BT.656 format data
into CVBS, Y and C in 10bit resolution. And there is 2-Ch DAC which is fed from the above video
encoder. 4 Channel Audio Codec has four ADC and one DAC. Built-in voice controller can generate digital
outputs for recording/mixing and accepts digital input for playback.
Features
Video Decoder
-. 4-Ch Video Decoder which accepts 4-CVBS
-. Output in CCIR656 4:2:2 format with 27/54/108MHz
-. On Chip Analog CLAMP/AGC and Anti-aliasing Filter
-. Accepts NTSC-M/J/4.43, PAL-M/N/B/D/G/H/I/60
-. Robust Sync detection for weak, non-standard signal
-. High-performance 3H/5H 2D adaptive comb filter
-. White Peak Detection & Peak AGC
-. Programmable peaking filter for Luminance
-. Vertical Peaking filter
-. CTI (Chrominance Transient Improvement)
-. Color compensation for PAL
-. IF compensation filter
-. Robust No-video detection
-. Programmable brightness, contrast, saturation and hue
-. Motion Detection
Video Encoder
-. Supports NTSC/PAL
-. 2 Analog outputs
: 2*10bits DAC for generating 2*CVBS or S-Video(Y/C)
-. Supports Internal Color Bar Pattern Generator
Ordering Information
Audio Codec
-. 4-Ch Voice Record, 1-Ch Playback
-. ∆∑ Modulator/Demodulator for ADC & DAC
-. Input/Output Analog Gain Control
-. 4 Channel PCM Voice Codec
: Linear PCM (8bits/16bits, 8K/16K)
: G.711 A-law/u-law (8bits, 8K/16K)
-. Input Mixing, Digital Volume, Mute Detection
-. I2S/SSP/DSP Interface (Master/Slave mode)
-. Cascade mode (up to 4 cascade support)
Applications
-. Video Security System
Related Products
-. NVS2200F
-. NVS3211
-. NVC1001
-. NVC1300/NVC1301
-. NVC1400/NVC1401
-. NVP3000
-. NVC1600
Device Package Temperature Range
NVP1114A 128TQFP
-10 ~ 80
2009.08.01. (REV 1.0)
2/122









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NVP1114A Даташит, Описание, Даташиты
NVP1114A
4-Ch Video Decoder with 4-Ch Audio Codec, Video Encoder
2009.08.01. (REV 1.0)
3/122










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Номер в каталогеОписаниеПроизводители
NVP1114A4-Ch Video DecoderNextchip
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