data briefing october 2003 1/2 stv-674/501c-r01 reference design for stv0674 digital processor and vv6501 vga cmos sensor ? features n camera mode l still image capture l movie clip capture (synchronized audio\video) l audio clip capture n webcam mode l directshow driver support l real-time video C up to 30fps vga l real-time audio l directcap C sample directshow application n native mass storage (nms) mode l flash memory l behaves as removable disk drive for data storage when tethered l ~400kbyte/s write ~500kbytes/s read. l avicreate C application to convert movie clips to standard avi format description the stv-674/501c-r01 reference design is intended to represent an actual production solution for a flashdrive memory with built-in camera. images, audio and video clips are stored in the dos formatted on board nand, when the board is tethered over usb it will appear as either a disc drive in nms mode or a usb composite device in webcam mode. the rdk includes the following: l reference design board l schematic and bom l usb cable l application software minimum requirements l ibm pc or compatible l windows 98se, win me, win2k + sp3 or winxp + sp1 operating system l directx8.1 or later l graphics adapter capable of 800x600 resolution, 64k colours (thousands of colours) l cdrom drive l pii 266 with 64m ram (win98/me) or 128m ram (win2k/xp) l nms supported on mac osx & macos9 technical documentation ordering information datasheet stv0674 - cmos digital camera signal processor user manuals user manual for stv-674/501c-r01 reference kit. tri- mode camera reference design for stv0674 companion processor and vv6501 vga cmos sensor with nand flash sale type description stv-674/100t-e01 evaluation kit for stv0674 imaging digital signal processor vv6501c001 cmos image sensor with vga resolution stv-674/501c-r01 reference design for stv0674 digital processor and vv6501 cmos image sensor with vga output resolution stv0674t100 cmos digital camera signal processor
stv-674/501c-r01 2/2 information furnished is believed to be accurate and reliable. however, stmicroelectronics assumes no responsibility for the co nsequences 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 publicati on are subject to change without notice. this publication supersedes and replaces all information previously supplied. stmicroelectronics product s are not authorized for use as critical components in life support devices or systems without express written approval of stmicroelectro nics. the st logo is a registered trademark of stmicroelectronics ? 2003 stmicroelectronics - all rights reserved purchase of i 2 c components by stmicroelectronics conveys a license under the philips i 2 c patent. rights to use these components in an i 2 c system is granted provided that the system conforms to the i 2 c standard specification as defined by philips. stmicroelectronics group of companies australia - brazil - canada - china - finland - france - germany - hong kong - india - israel -italy - japan - malaysia - malta - morocco - singapore - spain - sweden - switzerland - united kingdom - united states www.st.com
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