video chip

Based on the principle of the time base error producing, using frame memory, PAL coded chip, CPU, FPGA control logic, the video time base correct circuit is realized.

在分析时基误差产生原理的基础上，利用帧存和PAL（逐行倒相）编解码芯片及CPU和FPGA（现场可编程门阵列）控制逻辑设计实现了视频时基校正电路。

Japanese companies Sony, Sharp, Panasonic CCD chip production of color, black and white video camera.

公司采用日本索尼 、 夏普 、 松下CCD芯片生产各种彩色 、 黑白摄像机.

Various common FPGA-based prototyping verification platforms have been launched by domestic company or foreign corporation, but they are expensive and structural superfluous, so the paper presents a kind of FPGA-based prototyping verification platform for video decoder chip design.

针对国内外厂商推出的各类通用原型验证平台价格昂贵，结构冗余的问题，本文提出了一种适用于AVS视频解码芯片设计的原型验证平台。

Experiments were conducted on a video decoder chip and a wireless network processor chip.

此算法及其相关软件直接应用于视频解码芯片和无线传感器网络处理器芯片（已流片成功）的物理设计流程中。

After analyzing the traffic characteristics of different data transfer channels in detail, we propose a bus scheduling policy based on multi-channel direct memory access ( DMA), and employ it in a single chip real-time audio/ video decoding system.

本文通过详细分析总线上片内外数据通道的特点和数据流量，给出了一种基于多通道DMA的总线调度策略，并将该策略成功运用于单芯片音视频解码系统芯片的总线设计中。

Low-Voltage and Low-Power Current-Feedback Operational Amplifiers Applied for Audio/ Video Chip on the Mp4

Mp4音视频芯片中低压低功耗电流反馈运算放大器的设计

The VC0758 NPU, developed by China's leading video technology supplier Vimicro, is based on a data-driven parallel computing model, which can greatly improve the smart chip's computational ability, said Zhang Yundong, executive director of the Vimicro State Key Laboratory on digital multimedia chip technology.

中星微“数字多媒体芯片技术”国家重点实验室执行主任张韵东表示，VC0758型号的NPU是由国内领先的视频技术供应商中星微电子基于“数据驱动并行计算”架构开发的。这种架构能极大地提高智能芯片的运算能力。

This paper introduces the design of a video sync separator chip for composite video signals processing.

本文设计了一款针对复合视频信号的视频同步分离芯片.

A Digital Video Mixer Based on PIC Single Chip Microcomputer Control

一种基于PIC单片机控制的数字视频混合器

Research and Design of Bus Controller Unit in Video Format Conversion Chip

视频格式转换芯片总线控制单元的研究与设计