Datasheet > MN1959041

MN1959041

更新时间： 2024-09-20 22:25:27

品牌	Logo	应用领域
松下 - PANASONIC		/
页数	文件大小	规格书
23页	206K
描述
COMMERCIAL MPEG-4 VIDEO CODEC IC FOR W-CDMA MOBILE VISUAL TERMINALS

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

MN1959041 技术参数

生命周期：	Obsolete	零件包装代码：	BGA
包装说明：	VFBGA,	针数：	239
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.84	其他特性：	IT ALSO REQUIRES 2.9V SUPPLY
商用集成电路类型：	CONSUMER CIRCUIT	JESD-30 代码：	S-PBGA-B239
长度：	11 mm	功能数量：	1
端子数量：	239	最高工作温度：	70 °C
最低工作温度：	-20 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	VFBGA	封装形状：	SQUARE
封装形式：	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	认证状态：	Not Qualified
座面最大高度：	1 mm	最大供电电压 (Vsup)：	1.95 V
最小供电电压 (Vsup)：	1.65 V	表面贴装：	YES
温度等级：	OTHER	端子形式：	BALL
端子节距：	0.65 mm	端子位置：	BOTTOM
宽度：	11 mm	Base Number Matches：	1

MN1959041 数据手册

Communication Equipment LSI

MN1959041

Commercial MPEG-4 Video Codec IC for W-CDMA Mobile Visual

Terminals

■ Overview

MN1959041 is an image-processing DSP that adopts a vector pipelined architecture. It provides an extensive set of

features that allow it to implement the high-efficiency image and video encoding and decoding required for image

communication, recording, and playback. It implements encoding and decoding that conform to the H.263 and MPEG-

4 Simple@L1 video encoding standards, and decoding that conforms to the MPEG-4 Simple@L3 video encoding

standard. It includes dedicated special-purpose circuits for high-speed decoding of the MPEG-4 core profile.

■ Features

•

General-purpose DSP core (MP: Main Processor) that can implement complex processing flexibly

•

Provides an instruction set of 43 instructions, including both scalar and vector instructions.

Provides interrupt control and task management functions that issue VCE/VIF/MIF (described later) start/stop in-

structions and DMA transfer instructions.

•

Special-purpose arithmetic circuit (VCE: Video Codec Engine) that implements a high-speed video codec

•

Integer precision and half-pel precision motion detection circuit (MEF/MEH)

Discrete cosine transformation/inverse discrete cosine transformation circuits (DCT/IDCT)

Variable-length encoding and decoding circuits (VLC/VLD)

Blocking noise elimination circuit (PNR)

Shape information decoding circuit (CAD)

Pixel supplementing circuit (PADDING)

Image synthesis circuit (COMPOSITE)

•

Full complement of image signal input and output functions

•

Video interface circuit (VIF) that supports both portrait and landscape orientation LCDs

Support for CIF and QCIF 4:2:2 format video input from CMOS cameras

P in P function that displays a subscreen in the lower right of the main screen

Cursor and blue background display functions.

Mosquito noise elimination filter

Functions for picture quality adjustment and for combining video and graphics

•

IIC (Inter IC) interface (Conforms to Version 2.0, standard and fast mode)

Video signal format conversion function (YCbCr 4:2:2 → RGB; can be stopped when not needed.)

Graphics overlay function (Either post RGB conversion or post dithering can be selected.)

Video signal adjustment functions: outline enhancement, tint, color gain, brightness, contrast, and gamma adjust-

ment

•

Dithering function for pseudo 24-bit color (2 × 2 matrix)

Monochrome conversion function (Either monochrome or sepia can be specified.)

Allows moving the display area (a 176-pixel × 220-line area placed anywhere within a 352-pixel × 288-line image)

YCbCr 4:2:2 test image generation function (75% color bar, horizontal/vertical stripe, arbitrary brightness/color

difference)

•

Camera reset control function

•

Large on-chip DRAM capacity

•

On-chip 20 Mbit DRAM provided to reduce parts counts and achieve overall system cost reductions

Publication date: November 2002

SDM00008AEM

12 3 4 5 6 7...23

中文翻译

下载PDF

与MN1959041相关器件

型号	品牌	获取价格	描述	数据表
MN195905	PANASONIC	获取价格	Consumer Circuit, PBGA288, 9 X 9 MM, CSP-288
MN195906	PANASONIC	获取价格	Consumer Circuit, CMOS, CBGA288, 9 X 9 MM, CERAMIC, UBGA-288
MN199001	PANASONIC	获取价格	Digital Signal Processor, CMOS, PQFP100, 18 X 18 MM, PLASTIC, QFP-100
MN199001-QFPA	PANASONIC	获取价格	Digital Signal Processor, CMOS, PQFP100, QFP-100
MN19B2B1W01	NKK	获取价格	SWITCH TOGGLE SPDT 6A 125V
MN19B2B1W01-AT401A	NKK	获取价格	SWITCH TOGGLE SPDT 6A 125V
MN19B2B1W01-AT401H	NKK	获取价格	SWITCH TOGGLE SPDT 6A 125V
MN19B2B1W01-AT401S	NKK	获取价格	SWITCH TOGGLE SPDT 6A 125V
MN19B2B1W01-AT4181	NKK	获取价格	SWITCH TOGGLE SPDT 6A 125V
MN19BB1W01	NKK	获取价格	SWITCH TOGGLE SPDT 6A 125V

与MN1959041相关文章

摩尔斯微电子在美国约书亚树国家公园测试 Wi-Fi HaLow
2024-09-18

34
贸泽上架Tallysman TW5386智能GNSS天线
2024-09-18

31
SL74HC10N：高性能三输入与非门解析
2024-09-03

104
AIC1781A 电池充电控制器深度解析
2024-09-03

100

产品中心

服务支持

精选活动

关于我们

帮助中心

MN1959041

MN1959041 技术参数

MN1959041 数据手册

与MN1959041相关器件

与MN1959041相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MN1959041

MN1959041 技术参数

MN1959041 数据手册

与MN1959041相关器件

与MN1959041相关文章

您还可以找

您在本页遇到什么问题？