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VC0528BRVC の電気的特性と機能

VC0528BRVCのメーカーはVimicroです、この部品の機能は「Mobile Phone Video Processor」です。


製品の詳細 ( Datasheet PDF )

部品番号 VC0528BRVC
部品説明 Mobile Phone Video Processor
メーカ Vimicro
ロゴ Vimicro ロゴ 




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VC0528BRVC Datasheet, VC0528BRVC PDF,ピン配置, 機能
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www.vimicro.com
VC0528BRVC-1102-V1.05-EN
VC0528BRVC
Mobile Phone Video Processor
Datasheet
Version 1.05
Jul. 2, 2007
Vimicro Copyright© 2004-2010
2007-07-2
Page 1 of 38
Datasheet pdf - http://www.DataSheet4U.net/

1 Page





VC0528BRVC pdf, ピン配列
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www.vimicro.com
VC0528BRVC-1102-V1.05-EN
TABLE OF CONTENTS
1. GENERAL DESCRIPTIONS..................................................................................................................... 5
2. FEATURE LIST .......................................................................................................................................... 6
3. CHIP BLOCK DIAGRAM ......................................................................................................................... 9
3.1. CHIP BLOCK DIAGRAM ......................................................................................................................... 9
3.2. SYSTEM BLOCK DIAGRAM.................................................................................................................. 10
4. KEY BLOCK DESCRIPTIONS ...............................................................................................................11
4.1. OVERVIEW ...........................................................................................................................................11
4.2. DETAILED DESCRIPTION OF HOST INTERFACE..................................................................................... 13
4.2.1. 16-bit Multiplex Interface.............................................................................................................. 13
4.2.2. 8-bit Multiplex Interface................................................................................................................ 15
4.3. CHIP CONFIGURATION......................................................................................................................... 16
4.3.1. Multiplex 80 type 0........................................................................................................................ 17
4.3.2. Multiplex 80 type 1........................................................................................................................ 18
4.3.3. Multiplex 80 type 2........................................................................................................................ 18
4.3.4. 68 type 3 ........................................................................................................................................ 19
4.4. OPERATING MODE .............................................................................................................................. 19
4.4.1. Viewfinder Mode ........................................................................................................................... 19
4.4.2. Capture Mode................................................................................................................................ 19
4.4.3. Display Mode ................................................................................................................................ 20
4.4.4. JPEG Decode Mode ...................................................................................................................... 21
4.4.5. JPEG Encode Mode ...................................................................................................................... 21
4.4.6. Through Mode ............................................................................................................................... 22
5. PIN ASSIGNMENT................................................................................................................................... 23
5.1. PIN DESCRIPTIONS .............................................................................................................................. 23
6. PIN LAYOUTS .......................................................................................................................................... 28
6.1. VC0528 PIN-OUT DIAGRAM ............................................................................................................... 28
7. ELECTRICAL CHARACTERISTICS ................................................................................................... 29
7.1. ABSOLUTE MAXIMUM RATINGS.......................................................................................................... 29
7.2. RECOMMENDED OPERATING CONDITIONS FOR 3.3V IO APPLICATION ................................................ 30
7.3. WORKING CURRENT ........................................................................................................................... 31
7.4. AC CHARACTERISTICS........................................................................................................................ 31
7.4.1. Host Interface................................................................................................................................ 31
7.4.2. LCD Panel Interface ..................................................................................................................... 32
Vimicro Copyright© 2004-2010
2007-07-2
Page 3 of 38
Datasheet pdf - http://www.DataSheet4U.net/


3Pages


VC0528BRVC 電子部品, 半導体
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www.vimicro.com
VC0528BRVC-1102-V1.05-EN
2. FEATURE LIST
System Architecture
z Provide a transparent, flexible physical bridge between mobile phone baseband processor,
image sensor and LCD panel.
z With camera function off, host CPU can refresh LCD directly.
z To add camera function, mobile phone design only need minimal change with the help of
VC0528BRVC and a API set provided by Vimicro.
Low Power Design
z 1.2V for core
z 2.6-3.3V for I/O
Host Interface
z Support ARM, 80-type and 68-type bus MCU
z In-direct addressing mode:
— 1 bit address bus 16 bits data bus
— 1 bit address bus 8 bits data bus
Sensor Interface
z Support up to 0.3M pixel off-shelf CMOS/CCD sensor
z Support CCIR656, CCIR601
z Strobe flash timing control
z Support both master/slave mode
JPEG Codec
z Standard baseline JPEG codec with dynamic bit-rate control
— Encoder and decoder (non-simultaneous)
— Variable size of image
— Support different YUV type when encoding: 422, 420, 411 and gray
— Support different YUV type when decoding: 444, 422, 420, 411 and gray
— 128 quantization tables for both Y and C in compression
— JPEG file header
— Real-time video compression and decompression
— Single clock Huffman coding and decoding
— Up to four programmable quantization tables in decoding
— Fully programmable Huffman tables (two AC and two DC) in decoding
— Support up to four channels of component color
— Support restart marker when decoding
Vimicro Copyright© 2004-2010
2007-07-2
Page 6 of 38
Datasheet pdf - http://www.DataSheet4U.net/

6 Page



ページ 合計 : 30 ページ
 
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部品番号部品説明メーカ
VC0528BRVC

Mobile Phone Video Processor

Vimicro
Vimicro


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