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RAM based firmware
Pixel defect correction
NORA (Noise Reduction Algorithm
Anti-vignetting algorithm
Advanced statistics processor
Two general purpose scalers
Dual video interface for concurrent viewfinder
and movie capture
Instruction, data cache and embedded
memory for fast code execution
Embedded ROM bootloader for code storage
in cost effective NAND flash memory
Code executed in SDRAM, no code-size
limitation
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JPEG and MJPEG CODEC
Description
The STV0684 processor is targeted for use in
CMOS digital still cameras. ST supplies complete
camera reference designs which include sensor,
co-processor, firmware and software drivers. The
STV0684 uses a small BGA package (12 mm x 12
mm) ideal for the design of very small digital
cameras. The STV0684 incorporates ST鈥檚 unique
and highly performing video processor algorithms
including newly improved and patented algorithms
(e.g. NORA and Anti-vignetting).
The CMOS sensors from STMicroelectronics use
pinned photodiodes manufactured in a high
performance process resulting in improved low light
performance, reducing the gap with CCD sensors.
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ST20 32-bit core
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AVI (Audio Video Interleave) clips directly
recorded into the mass storage media
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Long clip length
Low power consumption
Applications
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Flexible TFT, D-TFD digital interface for
preview (while recording) and review
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Digital still cameras
Solid state video camera recorders
Embedded cameras
Direct support for Casio, Epson and AU
optronics displays
Flexible digital interface designed to support
future digital panels
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Ordering Information
Part Number
STV0684
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PAL and NTSC encoder with on-chip digital
to analog converter
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Temperature
[0; +70 ] 擄C
Package
BGA196
TV display of pictures and movie clips
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On-chip 16-bit Sigma-Delta analog to digital
converter for audio record
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Audio digital to analog converter for audio
playback
Rev. 1
March 2005
This is preliminary information on a new product now in development. Details are subject to change without notice.
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STV0684 產品屬性
1,134
集成電路 (IC)
專用 IC
*
*
*
表面貼裝
196-BGA
196-BGA(12x12)
-
497-3901
STV0684相關型號PDF文件下載
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型號
版本
描述
廠商
下載
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英文版
TV/Video Signal Processor
ETC
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英文版
TV/Video Signal Processor
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英文版
TV/Video Signal Processor
ETC
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英文版
TV/Video Signal Processor
-
英文版
SATELLITE SOUND AND VIDEO PROCESSORS
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英文版
SATELLITE SOUND AND VIDEO PROCESSORS
STMICROELECTRON...
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英文版
SATELLITE SOUND AND VIDEO PROCESSORS
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英文版
SATELLITE SOUND AND VIDEO PROCESSORS
STMICROELECTRON...
-
英文版
SATELLITE SOUND AND VIDEO PROCESSOR
STMICROELECTRON...
-
英文版
Color Encoder Circuit
ETC
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英文版
Color Encoder Circuit
-
英文版
Color Encoder Circuit
ETC
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英文版
Color Encoder Circuit
-
英文版
PAL/NTSC HIGH PERFORMANCE DIGITAL ENCODER
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英文版
PAL/NTSC HIGH PERFORMANCE DIGITAL ENCODER
STMICROELECTRON...
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英文版
Color Encoder Circuit
ETC
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英文版
Color Encoder Circuit
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英文版
Analog-to-Digital Converter, 8-Bit
ETC
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英文版
Analog-to-Digital Converter, 8-Bit
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英文版
DUAL 40 MSPS 6-BIT ANALOG TO DIGITAL CONVERTER