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| STV0976 1.0 Megapixel SMIA Processor DATA BRIEF FEATURES Supports the VS6650 1.0 Megapixel (1152H x 864V) and the VS6590 SVGA (800H x 600V) camera modules SMIA1 class 0 (208 Mbit/s) sensor interface Up to 30 frame per second (fps) operation at SVGA or 15 fps at 1.0 Megapixel Dedicated digital image processing functions including defect correction, noise filtering, lens shading correction, demosaicing, sharpening, gamma correction and color space conversion Embedded camera controller for automatic exposure control, automatic white balance, black level compensation, 50/60 Hz flicker detection and elimination Fine image downscaler, 13 steps of 0.5 from 1x to 7x, 5 steps of 1.0 from 7x to 12x, maximum CIF output image size ITU-R BT.656-4 YUV (YCbCr) 4:2:2, RGB 565, RGB 444 or JPEG output formats with embedded syncs JPEG compression with programmable target file size SMIA Class 0 (208 Mbit/s) host interface 8-bit parallel video interface with separate horizontal and vertical syncs, 24 MHz clock Two-wire control interface (CCI) Single 1.8 V power supply 15 W standby power consumption TFBGA 56, 6mm x 6mm AFOP leadfree package Pin compatible with the STV0974 processor DESCRIPTION The STV0976 is a low power digital image processor supporting the VS6650 1.0 Megapixel SMIA camera module at up to 15 fps, or the VS6590 SVGA camera module at up to 30 fps. The STV0976 performs all the necessary operations required to capture state-of-the-art megapixel images, including JPEG compression and viewfinder generation, in a small footprint and low power budget. With both video input and output being SMIA-class 0, hardware acceleration in SMIA architecture achieves leading edge-mobileimaging capabilities. APPLICATIONS Mobile phone PDA Wireless security camera PART NUMBERING Part Number STV0976E STV0976E/TR Description TFBGA 56 AFOP lead-free, tray packing TFBGA 56 AFOP lead-free, 13 inch tape-and-reel packing 1.Standard Mobile Imaging Architecture visit www.smia-forum.org Rev. 1 October 2004 1/3 www..com STV0976 APPLICATION DIAGRAM TECHNICAL SPECIFICATIONS Sensor support VS6650 1.0MP SMIA VS6590 480kP 1 to 15 Hz (1152H x 864V) 1 to 30 Hz (800H x 600V) Standard, S-curve Arbitrary size x1 to x7 in 0.5 steps x7 to x12 in 1.0 steps JPEG on YUV 4:2:2, programmable quantization tables YUV 4:2:2 RGB 565, RGB 444 JPEG SMIA class 0 high-speed serial 208Mbit/s data/clock 1.8 V LVDS 8-bit parallel video HSYNC/VSYNC/PCLK 24 MHz max 6.5 to 27 MHz square 13 MHz typ. 1.8 V 0.1 V digital 1.8 V CMOS levels Streaming 15 fps: 85 mW max Power down: 60 W max. TFBGA 56 AFOP lead-free STV0974 compatible 6 x 6 x 1.2 (wlh) VS6650 or VS6590 SMIA Camera Module EXTCLK STV0976 XSHUTDOWN 1.0 Megapixel SMIA Processor CCI CCP 1.0 Baseband or Application Processor Frame rate Gamma correction Image Crop Image Downscale BLOCK DIAGRAM Image Compression STV0976 VDD_POR RST_IN CLK Clock & Power Mgmt RAM, ROM, processor Internal bus Sensor Interface Video Processor PCLKP PCLKN PDATAP PDATAN MSCL MSDA TMS, TCK, TDI, TDO CCP Receiver I 2C Master HCLKN CCP Transmitter HCLKP HDATAP VC HDATAN I2C slave SSCL SSDA Output Format Video Output Interface Video Output Interface (2) Clock input Supply voltage I/O voltage Power consumption JTAG & Test Interface Package type Package size (mm) TEMPERATURE RANGES Storage Operating -40 to +85 C -25 to +70 C 2/3 STV0976 REVISION HISTORY Table 1. Revision History Date October 2004 Revision 1 First Issue Description of Changes Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners (c) 2004 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com 3/3 |
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