VSP9425B中文资料PDF规格书
VSP9425B规格书详情
Introduction
The VSP 94x2A (PRIMUS) is a new component of the Micronas MEGAVISION® IC set in a CMOS embedded DRAM technology. The VSP 94x2A comprises all main functions of a digital featurebox in one monolithic IC. The number of features is limited in favor of a lowcost solution, but no trade-off has been made concerning picture quality.
Features
– Integrated video matrix switch
• Up to seven CVBS inputs, up to two Y/C inputs,
• Three CVBS outputs (Y/C inputs signals are combined to CVBS output format)
• 9 bit amplitude resolution for CVBS, Y/C A/D converter
• AGC (Automatic Gain Control)
– Multi-standard color decoder
• PAL/NTSC/SECAM including all substandards
• Automatic recognition of chroma standard
• Only one crystal necessary for all standards
– RGB-FBL or YUV-H-V input
• 8 bit amplitude resolution for RGB or YUV
• 8 bit amplitude resolution for FBL or H
– ITU656 support (version dependent, refer to next chapter)
• ITU656 input/output
• DS656 output (double-scan ‘656-like’ output)
– Letterbox detection
– Noise reduction
• Temporal noise reduction
• Field-based temporal noise reduction for luminance and chrominance
• Different motion detectors for luminance and chrominance or identical
• Flexible programming of the temporal noise reduction parameters
• Automatic measurement of the noise level
– Horizontal scaling of the 1fH signal
• Split-screen possible with additional PiP or Text processor
– Flexible digital horizontal scaling of the 2fH signal
• Scaling factors: 3, ..., 0.75 including 16:9 compatibility
• 5 zone panorama generator
– Embedded memory
• On-chip memory controller
• Embedded DRAM core for field memory
• SRAM for PAL/SECAM delay line
– Data format 4:2:2
– Flexible clock and synchronization concept
• Horizontal line-locked or free-running mode
• Vertical locked or free-running mode
(Continue ...)
产品属性
- 型号:
VSP9425B
- 制造商:
MICRONAS
- 制造商全称:
MICRONAS
- 功能描述:
PRIMUS Powerful Scan-Rate Converter including Multistandard Color Decoder
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICRONAS |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
MICRONAS |
22+23+ |
QFP160 |
35934 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MICRONAS/微开 |
23+ |
QFP160 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MICRONAS |
22+ |
QFP |
2679 |
原装优势!绝对公司现货!可长期供货! |
询价 | ||
MICRONAS |
03+ |
QFP160 |
120 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MICRONAS |
21+ |
QFP |
35200 |
一级代理/放心采购 |
询价 | ||
MICRONAS/微开 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||||
Micronas |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
MICRONAS |
23+ |
QFP |
2000 |
全新原装 |
询价 | ||
MICRONAS |
23+ |
QFP |
1048 |
专业优势供应 |
询价 |