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SPCA533A डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - DIGITAL STILL CAMERA CONTROLLER - Sunplus

भाग संख्या SPCA533A
समारोह DIGITAL STILL CAMERA CONTROLLER
मैन्युफैक्चरर्स Sunplus 
लोगो Sunplus लोगो 
पूर्व दर्शन
1 Page
		
<?=SPCA533A?> डेटा पत्रक पीडीएफ

SPCA533A pdf
Preliminary
User Guide
SPCA533A
Contents
1. OPERATIONAL DESCRIPTIONS ................................................................................................................................ 5
1.1 OPERATION MODES ......................................................................................................................................................... 5
1.1.1 Preview mode .......................................................................................................................................................... 5
1.1.2 Capture mode .......................................................................................................................................................... 5
1.1.3 Continuous shot ....................................................................................................................................................... 6
1.1.4 Video Clip ................................................................................................................................................................ 6
1.1.5 Playback .................................................................................................................................................................. 7
1.2 GLOBAL.......................................................................................................................................................................... 7
1.2.1 Clocks ...................................................................................................................................................................... 7
1.2.2 Power On Sequence............................................................................................................................................... 10
1.2.3 Suspend/resume control......................................................................................................................................... 11
Sensor interface.............................................................................................................................................................. 12
RTC................................................................................................................................................................................. 13
USB interface ................................................................................................................................................................. 13
1.2.4 Power Saving Consideration ................................................................................................................................. 14
1.2.5 User Interface........................................................................................................................................................ 15
1.2.6 Global Timer Control ............................................................................................................................................ 17
1.2.7 RTC........................................................................................................................................................................ 18
1.2.8 Pattern Generator ................................................................................................................................................. 20
1.2.9 Interrupt Events ..................................................................................................................................................... 22
1.3 CDSP ........................................................................................................................................................................... 23
1.3.1 Image size limitation.............................................................................................................................................. 23
1.3.2 Horizontal Mirror on Raw Data............................................................................................................................ 26
1.3.3 Horizontal Scale Down on Raw Data.................................................................................................................... 28
1.3.4 Hardwired Color Processor................................................................................................................................... 28
1.4 DMA CONTROLLER...................................................................................................................................................... 33
1.4.1 Direction of the DMA ............................................................................................................................................ 33
1.4.2 Page size adjustment of the DMA.......................................................................................................................... 35
1.4.3 Matching pattern in DMA...................................................................................................................................... 35
1.4.4 DMA control flow .................................................................................................................................................. 37
1.5 STORAGE MEDIA........................................................................................................................................................... 39
1.5.1 PIO mode and DMA mode..................................................................................................................................... 40
1.5.2 Nand-gate flash memory and SmartMediaCard .................................................................................................... 40
1.5.3 CompactFlash cards interface............................................................................................................................... 42
1.5.4 SPI interface to the Serial flash memory ............................................................................................................... 43
1.5.5 Next flash serial interface control ......................................................................................................................... 44
1.5.6 SD memory cards interface ................................................................................................................................... 45
1.5.7 The ECC generation .............................................................................................................................................. 49
1.6 JPEG ENGINE ............................................................................................................................................................... 50
1.6.1 Quantization table ................................................................................................................................................. 50
1.6.2 JPEG compression ................................................................................................................................................ 51
1.6.3 JPEG decompression............................................................................................................................................. 53
1.7 USB BUS INTERFACE .................................................................................................................................................... 56
1.7.1 USB Vendor Command .......................................................................................................................................... 56
1.7.2 USB Packet Format............................................................................................................................................... 60
1.7.2.1 USB Video Iso-in Packet (endpoint 1) ................................................................................................................................ 60
1.7.2.2 USB BULK-IN Packet (endpoint 2, 7)................................................................................................................................ 61
1.7.2.3 USB BULK-OUT Packet (endpoint 3, 8) ............................................................................................................................ 61
1.7.2.4 USB Interrupt-IN Packet (endpoint 4, 9)............................................................................................................................. 61
1.7.2.5 Audio INTERRUPT-IN pipe (endpoint 5) .......................................................................................................................... 61
© Sunplus Technology Co., Ltd.
Proprietary & Confidential
PAGE 2
Jun. 14, 2001
Preliminary Version: 0.2.0
Free Datasheet http://www.Datasheet4U.com

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डाउनलोड[ SPCA533A Datasheet.PDF ]


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अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
SPCA533ADIGITAL STILL CAMERA CONTROLLERSunplus
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