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부품번호 | NVP1918 기능 |
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기능 | 8-CH 960H Video Decoders and Audio Codecs | ||
제조업체 | Nextchip | ||
로고 | |||
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
Audio Codec
-. 8-Ch Voice / 2-Ch Mic Record, 1-Ch Playback
-. 10bit pipe-line ADC / ∆∑ DAC
-. Input / Output Analog Gain Control
-. Linear PCM (8bit/16bit, 8K/16K/32K)
-. G.711 a-law/u-law (8bits, 8K/16K/32K)
-. Input Mixing, Digital Volume, Mute Detection
-. SSP/DSP/I2S Interface (Master/Slave mode)
-. Cascade mode (up to 2 cascade support)
16Channel recording (with 4channel mic recording), mixing output, playback
Video Encoder
-. Support NTSC/PAL 960H/720H Encoding
-. BT.656 / BT.1302 Input
-. 2 Analog Outputs
2 * 10bit DAC for generating 2 * CVBS or S-Video(Y/C)
-. Support Internal Pattern (ColorBar/MultiBurst) Generator
MISC
-. Built in Clock PLL
-. Single 27M Crystal for 720H/960H all video standards
-. Built in 8-Ch Motion/Black/White Detector
-. Motion information at VBI region
-. Support Coaxial Protocols up to 5C-2V(Coaxial Cable) 200M.
-. Support Each Channel MPP Pin and IRQ Pin
-. Support 4 Video Output Clocks
-. Support I2C serial Interface
-. 1.2V / 1.8V / 3.3V Supply Voltage
-. 128 LQFP, 14X14, 0.4p
Application
-. Video Security System
Ordering Information
Device
NVP1918
Package
128LQFP
Temperature Range
0 ~ 70℃
Related Products
-. NVC1600
-. NVC1700
-. NVS3260
-. HI3515/20/31
Data sheet
04.23.2012 (REV 0.0)
4/122
4페이지 7. Register Description ..................................................................................................... 42
8. Electrical characteristics ............................................................................................ 114
8.1. Absolute Maximum Ratings........................................................................................................ 114
8.2. Recommended Operating Condition.......................................................................................... 114
8.3. DC Characteristics ..................................................................................................................... 114
8.4. AC Characteristics...................................................................................................................... 115
9. Recommended Register Value ................................................................................... 116
9.1. NTSC Recommended Register Setting ..................................................................................... 116
9.2. PAL Recommended Register Setting......................................................................................... 117
9.3 Coaxial Protocol Recommended Register Setting...................................................................... 118
9.4 H960 and SH720 NTSC Recommended difference Register Setting......................................... 118
9.5 H960 and SH720 PAL Recommended difference Register Setting ............................................ 119
10. System Applications ................................................................................................. 120
10.1. 8-Channel, Master Mode.......................................................................................................... 120
10.1.1. Block Diagram (8 Channel, Master Mode) ........................................................................ 120
10.1.2. Block Diagram (8 Channel, Slave Mode) .......................................................................... 120
10.2. 16-Channel, Master Mode........................................................................................................ 121
10.2.1. Block Diagram (16 Channel, Master Mode) ...................................................................... 121
10.2.2. Block Diagram (16 Channel, Slave Mode) ........................................................................ 121
11. Package Information ................................................................................................. 122
Data sheet
04.23.2012 (REV 0.0)
7/122
7페이지 | |||
구 성 | 총 30 페이지수 | ||
다운로드 | [ NVP1918.PDF 데이터시트 ] |
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부품번호 | 상세설명 및 기능 | 제조사 |
NVP1914 | 4-CH 960H Video Decoders and Audio Codecs | Nextchip |
NVP1918 | 8-CH 960H Video Decoders and Audio Codecs | Nextchip |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |