S3C6410 Просмотр технического описания (PDF) - Samsung
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S3C6410 Datasheet PDF : 1378 Pages
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Table of Contents (Continued)
Chapter 16 TV Scaler
16.1 Overview ............................................................................................................................................... 16-1
16.2 Features ................................................................................................................................................ 16-2
16.3 A Source and Destination Image Data Format ..................................................................................... 16-3
16.3.1 DMA Mode Operation .................................................................................................................... 16-4
16.3.2 FIFO Mode Operation.................................................................................................................... 16-7
16.4 Image Size and Scale Ratio.................................................................................................................. 16-7
16.5 DMA operation of Source and Destination Image ................................................................................ 16-9
16.5.1 Start address ................................................................................................................................. 16-10
16.5.2 End address................................................................................................................................... 16-10
16.6 Frame Management of TV Scaler......................................................................................................... 16-12
16.6.1 Per Frame Management Mode...................................................................................................... 16-12
16.6.2 Free Run Mode.............................................................................................................................. 16-12
16.7 Register File Lists ................................................................................................................................. 16-13
16.7.1 MODE Control Register................................................................................................................. 16-15
16.7.3 Pre-Scale Image Size Register ..................................................................................................... 16-17
16.7.4 Source Image Size Register.......................................................................................................... 16-18
16.7.5 Horizontal Main Scale Ratio Register............................................................................................ 16-18
16.7.6 Vertical Main Scale Ratio Register ................................................................................................ 16-18
16.7.7 Destination Image Size Register ................................................................................................... 16-19
16.7.8 Pre-Scale Shift Factor Register ..................................................................................................... 16-19
16.7.9 DMA Start Address Register ......................................................................................................... 16-20
16.7.10 DMA End Address Register......................................................................................................... 16-20
16.7.11 Current Frame (Buffer0) and Next Frame (Buffer1) http://www.DataSheet4U.net/ Offset Register ........................................... 16-21
16.7.12 Next Frame DMA Start Address Register ................................................................................... 16-21
16.7.13 Next Frame DMA End Address Register..................................................................................... 16-22
16.7.14 DMA Start Address Register for Output Cb and Cr..................................................................... 16-22
16.7.15 DMA End Address Register for Output Cb and Cr ...................................................................... 16-23
16.7.16 Current Frame (Buffer0) and Next Frame (Buffer1) Offset Register for Output Cb and Cr ........ 16-23
16.7.17 Next Frame DMA Start Address Register for Output Cb and Cr................................................. 16-23
16.7.18 Next Frame DMA End Address Register for Output Cb and Cr .................................................. 16-24
16.7.19 POSTENVID Register for Enable Video Processing................................................................... 16-24
16.7.20 MODE Control Register 2............................................................................................................ 16-25
S3C6410X_USER’S MANUAL_REV 1.10
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datasheet pdf - http://www.DataSheet4U.net/
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