參數(shù)資料
型號(hào)： M65727FP
廠商： Mitsubishi Electric Corporation
英文描述： MPEG2 MOTION ESTIMATION LSI
中文描述： 大規(guī)模集成電路的MPEG2運(yùn)動(dòng)估計(jì)
文件頁(yè)數(shù)： 6/55頁(yè)
文件大?。?/td> 242K
代理商： M65727FP
DISTRIBUTION RESTRICTED. COPYRIGHT RESERVED 1995
CONTACT MITSUBISHI ELECTRONICS REGARDING DISTRIBUTION
6
Field Dual-Prime Mode
*Block size
*Search range
*Search method
16x16
Second field: horizontal ±0.5 pixel, vertical: ±0.5 pixel
Take the average with the first field data (half-pel is generated as needed)
and estimate 9 points over the second field (including the specified point)
*Evaluation function Full sampled mean absolute error
*Execution cycle
The execution cycle mentioned here refers to the throw-in period of MB,
not the 1MB processing time. (550) cycles / MB
*Search window image inputs
First field:
432 (18x24) pixel / (550
)
cycles
Second field: 432 (18x24) pixel / (550
)
cycles
*Processing capability
27MHz operation:
Processing the search range over horizontal ±7.5 and
vertical ±7.5 for the ITU-R 601 image size is possible.
Frame Dual Prime Mode
*Block size
*Search range
*Search method
16x8
Second field: horizontal ±0.5 pixel, vertical: ±0.5 pixel
Take the average with the first field data (half-pel is generated as needed)
and estimate 9 points over the second field (including the specified point)
Not only the minimum evaluation value, but also all the 9 points are stored
and output.
The execution cycle mentioned here refers to the throw-in period of MB,
not the 1MB processing time. (550) cycles / MB
*Search window image inputs
First field:
288 (18x16) pixel / (550
)
cycles
Second field: 288 (18x16) pixel / (550
)
cycles
*Processing capability
27MHz operation: Processing the search range over horizontal ±7.5 and
vertical ±7.5 for the ITU-R 601 image size is possible.
***:
The Frame Dual-Prime Mode supports a part of Dual-Prime prediction specified
by the MPEG2.
*Execution cycle
Items common to modes
*Maximum operating frequency
*Two input ports:
Port 1 Search window image data, 32 bit
Port 2 Template MB data, 8 bit
*Output port
40.5MHz (24.6ns)
8 bit output port
相關(guān)PDF資料
PDF描述
M65824FP SIGNAL PROCESSOR FOR CD PLAYER WITH BUILT-IN D/A
M65824AFP CD PLAYER DIGITAL SIGNAL PROCESSOR WITH BUILT-IN DAC
M65849BFP SINGLE CHIP SURROUND PROCESSOR
M658489BFP SINGLE CHIP SURROUND PROCESSOR
M65849 SINGLE CHIP SURROUND PROCESSOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M65761FP 制造商:Mitsubishi Electric 功能描述:SPECIALTY MICROPROCESSOR CIRCUIT, PQFP100
M65762FP 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:QM-Coder
M65790FP 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:FBTC IMAGE DATA COMPRESSION and DECOMPRESSION LSI
M65817AFP 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:Digital Amplifier Processor of S-Master Technology
M65818AFP 制造商:Renesas Electronics Corporation 功能描述:M65818AFP
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*