Texas Instruments MC-1000WU-20A User's Manual
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1. MC 1000WU 20A High Resolution B W Camera User s Guide Literature No SOCU007 May 1998 43 Texas ce INSTRUMENTS i ii IMPORTANT NOTICE Texas Instruments and its subsidiaries TI reserve the right to make changes to their products or to discontinue any product or service without notice and advise customers to obtain the latest version of relevant information to verify before placing orders that information being relied on is current and complete All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement including those pertaining to warranty patent infringement and limitation of liability TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with Tl s standard warranty Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty Specific testing of all parameters of each device is not necessarily performed except those mandated by government requirements CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH PERSONAL INJURY OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE CRITICAL APPLICATIONS TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED AUTHORIZED OR WARRANTED TO BE SUITABLE FOR USE IN LIFE SUPPORT DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE FU2. 3 4 Video may be viewed directly from the camera by attaching a video cable to the video input jack of a TV monitor The monitor must be capable of 15 Hz vertical synchronization The video may also be the input source to commer cially available frame buffer or other video processing hardware The video signal should be properly terminated into a 75 ohm load A mechanical shutter or strobe light will be required in most applications Installation Post Installation Test 3 3 Post Installation Test When the power and monitor connections have been made test the camera by applying power to the monitor and the external power supply if used The green power on LED on the camera rear panel should light and an image should appear on the display It may be necessary to operate the shutter con trol or frame buffer hardware to obtain an image In addition the lens may re quire focus adjustment to obtain a sharp picture Installation 3 5 3 6 Installation Chapter 4 Operation This chapter describes general and external operating procedures for the MC 1000WU 20A camera Topic Page 4 1 General Operating Procedures 4 2 4 2 External Operation See Appendix B 4 3 4 1 General Operating Procedures 4 1 General Operating Procedures The MC 1000WU 20A camera features high resolution stable very sensitive linear images from an array of 1000 H by 1017 V
3. External Mode ice utr Ro a a ER cn B 3 The Relationship of Vertical Sync Out and Mechanical Shutter or Strobe Light B 3 The Relationship of Horizontal Drive Input and Video Output B 4 Shutter Internal Mode cece eee eet teen eens B 4 Shutter External Mode oos e o dade daa dd waded B 5 The Relationship of VD Input and HD Input B 5 HD Input Waveform ueber aio owe esos B 6 The Relationship of VD Input and C Sync 0 0 2 c cece ees B 6 Tables Doe O N LS viii lere T 2 2 Auto Iris Connector Pin Assignment see 3 2 Power Connector Pin Assignment LL 3 2 Video Connector BNC Connector 3 2 AUX Connector Pin Assignment 0 3 3 Chapter 1 General Description This User s Guide describes installation operation and maintenance for the MC 1000WU 20A video camera Topic Page i EEeaturesg TRONI 1 2 Wes introduction EER E EE 1 3 es Vee eed ie sscasscopponboansonondoadnnhoaonacnoanhant 1 4 1 4 Equipment Supplied 7 7 eo 1 5 1 5 Equipment Required But Not Supplied 1 6 Features 1 1 Features The Texas Instruments MC 1000WU 20A camera features the Texas Instruments TC215 solid state monochrome charge coupled device CCD image sensor The camera is for vision system applications requiring high resolution and high sensitivity operation The camera features include m LU O DL D L L TV fram
4. picture elements The cam era operates as one unit of a user defined imaging system Other components typically consist of a mechanical shutter or strobe light a TV frame buffer or frame storage computer or hardware system an optical system lens and a power supply The MC 1000WU 20A camera operates with little or no opera tor adjustment after the initial setup period The following paragraphs give op erating procedures for the camera 4 1 1 Turn On Procedure The camera does not have a power switch as soon as power is applied by the power supply the camera becomes operable The green LED on the rear panel signals that power is applied to the camera After connection of the power supply a picture should appear on a monitor screen within a few seconds If additional frame buffer hardware is used in the application verify that the hardware is working properly 4 1 2 Turn Off Procedure 4 1 3 Focusing To turn off the camera remove the power connector from the camera or switch off the appropriate system power supply The MC 1000 series cameras use a lens locking ring to set the minimum dis tance between the rear lens element and the CCD imager Focus the lens by rotating the front lens barrel clockwise or counterclockwise until the image is sharp If a sharp image cannot be obtained do the following steps 1 Check lens surface for smears smudges or dust Clean lens surface per lens manufacturer s instructions 2 Check g
5. B 9 The Relationship of VD Input and C Sync Operation 4 3 4 4 Operation Chapter 5 CCD Circuit Description This chapter describes the TC215 CCD image sensor circuit used in the camera Topic Page 5 TheiccCD Arrayic ers AA 5 2 5 1 The CCD Array 5 1 The CCD Array 5 2 The TC215 is a full frame charge coupled device CCD image sensor that provides very high resolution image acquisition for image processing applications such as robotics vision medical x ray analysis and metrology The image format of the sensor measures 12 0 mm horizontally by 12 2 mm vertically the image area diagonal is 17 2 mm The image area contains 1017 active lines with 1000 active pixels per line Six additional dark reference lines give a total of 1024 lines in the image area and twenty four additional dark reference pixels per line give a total of 1024 pixels per horizontal line The pixels are 12 mm square and form precise rows and columns horizontally and vertically allowing precise image geometry measurements The CCD is a solid state device which requires no external adjustment or regular maintenance Unlike a conventional pickup tube there are no electromagnetic alignment routines to be observed because there is no electron beam involved The full frame image sensor should be used with a shutter or with strobed illumination to prevent smearing of the image during readout After image capture integration time t
6. 3 2 2 Connecting an Auto lris Lens 3 4 3 2 3 Connecting a Standard Lens 0 0 tees 3 4 3 2 4 Connecting the AC DC Power Supply 0000 eee eee cence 3 4 3 2 5 Connecting the Monitor 3 4 3 3 Post Installation Test eee 3 5 Operation 1o foc xc ieri ie ELE E TR TERS ree E wt 4 1 4 1 General Operating Procedures sees 4 2 4 1 14 Turn On Procedure een 4 2 4 1 2 Turn Off Procedure seien c pd nk da he ned ee de bene 4 2 AACS LFOCUSINO ino 4 2 4 1 4 Adjusting Image Brightness 0 0 eee 4 2 4 2 External Operation See Appendix B 00 c cece teeta 4 3 CCD Circuit Description iii e reina 5 1 5A The CCD Array siii A aaa 5 2 Cleaning Instructions Lei 6 1 S NEEDS EIECTUS TE 6 2 Functional Block Diagram sseeeeeee III mnn A 1 AT Functional Block Diagram reeriareseri teister E AINARE IH A 2 Timing Diagrams eseeeeeee RR HH hn B 1 Bi Timing Diagrams cuori depilata eg ta eic B 2 vii Figures PY F Po db bhh US I9 ee WD H I9 ee LS Oo O0 I MC 1000WU 20A Interface Options and Mode Selection eee eae 1 3 Input Interface Circuit of VD HD and MCK 00 ccc nee eee 2 4 Output Interface Circuit of Pixel and Shutter Monitor 2 4 Functional Block Diagram ssssssssssssssss es i eens A 2 TV Internal Mode see Note mh B 2 TV
7. Europe Customer Training Helpline 49 81 61 80 40 10 Asia Pacific Literature Response Center 852 2956 7288 Fax 852 2 956 2200 Japan Product Information Center 0120 81 0026 in Japan Fax 0120 81 0036 in Japan 03 3457 0972 or INTL 813 3457 0972 Fax 03 3457 1259 or INTL 813 3457 1259 Documentation When making suggestions or reporting errors in documentation please include the following information that is on the title page the full title of the book the publication date and the literature number Mail Texas Instruments Incorporated Technical Documentation Services MS 702 P O Box 1443 Houston Texas 77251 1443 Note When calling a Literature Response Center to order documentation please specify the literature number of the book Read This First V vi Contents General Description 2 2i cel ll t i ile 1 1 li Features UT mE 1 2 T 2 jntrod ction ilie ed bd d Alea 1 3 1 3 Physical Description ui o eei ee ads hae nackte dor tad tonc i 1 4 1 4 Equipment Supplied eren 1 5 1 5 Equipment Required But Not Supplied 000 eee eee 1 6 rie uao iii 2 1 2A Specifications siii cem bee o aves d ar ei 2 2 2 2 Interface Circuit m 2 4 Installaatiot cogni cc T 3 1 3 1 Interface Assignments ecr creci ssiia n nnn 3 2 3 2 Installation Procedure 0 IH A 3 4 3 2 1 Mounting the Camera sss 3 4
8. H Mechanical Shutter or Strobe Light 27H i e 27H Timing Diagrams B 3 Timing Diagrams Figure B 4 The Relationship of Horizontal Drive Input and Video Output D Input Video Output See B 1 8 Figure B 5 Shutter Internal Mode Integrate Frame 9 Read Out Frame M Shutter Command 525H 1050H Input 45 oo M Integrate Flex Timing Shutter Monitort Out Flush AB Capability High SH Vertical SYNC Internal R ead Out AB Capability Low o 1017H E Vertical Vedi Continuous Blank Blank AB Clock gt lt 34H Shutter Wmdow O O PDP aa _ Mechanical Shutter or Strobe gi y WEE Recomended Timing For High Dynamic Range XXXX Source Due to The Capability State Composite Video Out Il CUT MINIM INI Read Out Read Out p 1017H gt aH 30H M 1017H aH Vertical Vertical Blank Blank t Fall edge shows starting of CCD integration state Rise edge shows AB capability state change The integrate time does not change but changes AB capability B 4 Timing Diagrams Figure B 6 Shutter External Mode lq Intearate Frame e Read Out Frame 1050H Shutter Command 525H Input DE Sor Vertical Drive IN LI LI Shutter Monitor a Out K Integrate __ Vertical SYNC Read Out Internal P Flush 30H 1017H Bat 3 34H Vertica
9. Incorporated
10. LLY AT THE CUSTOMER S RISK In order to minimize risks associated with the customer s applications adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards Tl assumes no liability for applications assistance or customer product design TI does not warrant or represent that any license either express or implied is granted under any patent right copyright mask work right or other intellectual property right of TI covering or relating to any combination machine or process in which such semiconductor products or services might be or are used Tl s publication of information regarding any third party s products or services does not constitute Tl s approval warranty or endorsement thereof Copyright 1998 Texas Instruments Incorporated Preface Read This First About This Manual This User s Guide provides installation operation and maintenance informa tion for the MC 1000WU 20A black and white video camera How to Use This Manual This document contains the following chapters Chapter 1 Introduction Chapter 2 Specifications Chapter 3 Installation Chapter 4 Operation Chapter 5 CCD Circuit Description Chapter 6 Cleaning Instructions Appendix A Functional Block Diagram DL LE LE rrr O O O Appendix B Timing Diagrams Refer to the appropriate chapter for more information or for instructions con cerning procedures or practices Infor
11. Y 7 7 Note External mode short 7 pin Internal mode open 7 pin Connector Information 15 pin 15 pin Connectors Dsub 15 pin female connector 4 40 cable side I Interface Assignments Interface SN75124N SN75124N SN75124N SN75123N SN74LS14N SN75123N Installation 3 3 Installation Procedure 3 2 Installation Procedure The following paragraphs describe installation procedures for the MC 1000WU 20A camera 3 2 1 Mounting the Camera The camera can be mounted using any one of Two on page 1 4 three 1 4 x 20 thread mounting holes located on the camera base plate 3 2 2 Connecting an Auto lris Lens Most auto iris lenses can be used with MC 1000 series cameras Connect the auto iris lens to the MC 1000WU 20A camera per the auto iris connector pin out table in Section 3 1 and the lens wiring schematic provided by the lens manufacturer 3 2 3 Connecting a Standard Lens A number of standard C mount or shutter attachments may be used with the camera The camera employs a lens locking ring to fix the minimum distance between the rear lens element and the CCD imager 3 2 4 Connecting the AC DC Power Supply The PS 1000 power supply is recommended for use with the camera because it already has the proper power connector installed A bench supply can also be used provided that the bench supply output meets the power requirements of the camera listed in Chapter 2 3 2 5 Connecting the Monitor
12. ctor Board 3 AD CCD Board Video Process Board Power In 3 AH Power Driver Auto IRIS Board A 2 Appendix B Timing Diagrams This appendix contains timing diagrams for the camera Topic Page Bimm Diagrams a 5055 5 552 1 55 5 55 9 2 9 27 B 2 B 1 Timing Diagrams B 1 Timing Diagrams Figure B 1 TV Internal Mode see Note 4 1050H pla 1050H Vertical SYNC Internal 4 3H Shutter Windowt em ea 27H Mechanical Shutter or Strobe Light Composite Video Out mx A RE 19912 B EL 00 Read Out Read Out 30H ff 1017H SH 30H f 1017H gt 3H Vertical Vertical Blank Blank tNo output This timing indicates CCD state which can be the integration Shutter or strobe timing have to be synchronized with this window period Note This mode is used for camera operation verification Timing Diagrams Figure B 2 TV External Mode le 1050H de 1050H Vertical Drive IN Vertical LJ LI SYNC Internal Shutter LL Window Mechanical Shutter A CN PA N or Strobe Light N LD 00 Composite Video Out Read Out Read Out 30H ioira I3H 30H 7 dg BH Vertical Vertical Blank Blank Figure B 3 The Relationship of Vertical Sync Out and Mechanical Shutter or Strobe Light Vertical Drive IN I 4 3H lt 3
13. e rate 15 Hz High sensitivity 0 35 lux typical 12 um square pixel Tl Virtual Phase CCD technology High blue response High near IR response Electron hole recombination antiblooming 10096 optical fill factor General Description 1 2 Introduction Introduction The MC 1000WU 20A is one of a series of high resolution video cameras that employs Tl s mega pixel CCD image sensors The cameras are intended for scientific and industrial imaging applications where image data processing is required The MC 1000WU 20A camera employs the TI TC215 full frame CCD image sensor which features 1 017 000 active photosites resulting in a very high resolution image The TC215 sensor provides high sensitivity and good spectral response as a result of the TI patented Virtual Phase technology The TC215 sensor measures 17 2 mm diagonally and features 12 um square pixels The square pixels permit symmetrical image measurement in both the X and Y axis The photosite has a 100 fill factor and is responsive to wave lengths in the ultraviolet through the visible and into the near infrared spectral regions The camera outputs composite analog video at a 20 mega pixel per second data rate Two operating options can be selected a normal operating mode and a programmable shutter mode In addition the camera provides for auto iris control A mechanical shutter or strobe light is recommended for most MC 1000WU 20A camera applications The shutter opera
14. he readout is accomplished by transferring the charge one line at a time into two serial registers each of which contains 512 data elements and 12 dummy elements The typical pixel rate is 20 mega pixels per second using both serial registers Operating the TC215 at the typical data rate of one field per frame generates video at a continuous 15 frames per second in the TV mode of operation CCD Circuit Description Chapter 6 Cleaning Instructions This chapter gives instructions for cleaning the camera Topic Page 6 1 Cleaning 50 91 1171 ee e NONO etnie iis tetta 6 2 6 1 Cleaning 6 1 Cleaning 6 2 The camera body lens and the CCD imager optical glass window should be kept clean and free of dust and grime Keeping the lens and the CCD imager window clean enhances the picture ensuring better results in the camera application These surfaces can be cleaned with denatured alcohol and a cotton swab Extreme care should be taken when cleaning the optical glass CCD imager window to avoid breaking the glass Cleaning Instructions Appendix A Functional Block Diagram This appendix contains the functional block diagram for the camera Topic Page A 1 Functional Block Diagram rire A 2 A 1 Functional Block Diagram A 1 Functional Block Diagram Figure A 1 Functional Block Diagram 3 AM Interface Board 20M 3 AJ Logic Board 3 AN 3 AK Board Conne
15. ing the interface required General Description IET CT di Specifications This chapter lists specifications for the MC 1000WU 20A camera and describes the interface circuit Topic Page 2E Specifications sper 2 2 2 2XXInterfaceiCircuiti 0 eee te e fs 2 4 2 1 2 1 Specifications Table 2 1 lists the specifications for the MC 1000WU 20A camera Table 2 1 Specifications Item Imager Resolution Pixel size Imager size Synchronization TV mode Shutter mode Sensitivity S N ratio MTF White clip Setup level Output dc level Sync level Supply voltage Power consumption typical Non uniformities Shading maximum Horizontal Vertical Vertical frequency Horizontal frequency Gamma 2 2 Specification Texas Instruments TC215 Full Frame CCD 1024 H x 1024 V total imager 1000 H x 1017 V active pixels 12 um x12 um H 12 2 mm V 12 0 mm Internal external jumper selectable 1050 lines frame 33 blank lines 15 frames sec non interlace 1050 lines frame 33 blank lines 10 frames sec max 0 29 lux max 0 35 lux typ 0 41 lux min 1 30 integration Video output 100 IRE S N ratio 48 dB Light source T 2870 K 48 dB 10 MHz chart 0 90 0 05 V 50 10 mV 0 30 0 05 V 0 30 0 015 V 5 0 15 Vdc 12 0 4 Vdc 12 0 4 Vdc 5 V at 0 820 A 12 V at 0 180 A 12V at 0 150 A 35 typ 500 nm Total black and white pixel non uniform
16. ities less than 20 Vertical line non uniformities less than 5 10 100 15 mV 50 mV 20 mV 70 mV 15 46 Hz 16 234 kHz 1 0 Specifications Table 2 1 Specifications Continued ltem Specification Operating temperature 10 C to 45 C Storage temperature 30 C to 85 C Dimensions 68 W x 68 H x 210 6 D mm Weight 2 09 Ibs Specifications 2 3 Interface Circuit 2 2 Interface Circuit The input interface circuit of VD HD and MCK shown in Figure 2 1 consists of one SN75124 input gate pulled up through a 4 7 kQ resistor to 5 Vdc and pulled down to ground through an optional 100 Q resistor The optional pull down is selected by jumpers JP1 MCK JP2 HD and JP3 VD Figure 2 1 Input Interface Circuit of VD HD and MCK 5V 5V 5V 4 7 ka 4 7 ka 4 7 ka VD gt gt gt HD gt gt MCK gt gt 75124 75124 75124 JP3 JP2 JP1 wai wai mal GND GND GND Figure 2 2 Output Interface Circuit of Pixel and Shutter Monitor Pixel Out x see Note A Shutter N Monitor di a 75123 4709 4709 100 Q NOTE A For pixel clock receiving pull domain resistor 100 Q is recommended 2 4 Specifications Chapter 3 Installation This chapter describes interface assignments and gives instructions for installing and testing the camera Topic Page 3 1 Interface Assignments 0 c crei ir rene nerone 3 2 3 2 Installation Procedure erre 3 4 3 6 Post In
17. l Blank Vertical For High Dynamic Range Input Blank Shutter Window Mechanical Shutter or Strobe Light ee O Composite T ee e ui Video Out Read Out 30H 4 55H 3H 30H Ty mH Vertical Vertical Blank Blank Figure B 7 The Relationship of VD Input and HD Input TV External Mode VD Input HD Input gt e 50ns Shutter External Mode Shutter Pulse Width SHUTTER Input 380 us to 10 us gt 5to 50 ns VD Input m 50 ns HD Input Timing Diagrams B 5 Timing Diagrams Figure B 8 HD Input Waveform uu 1 F H HD Input 3 to 10 us Figure B 9 The Relationship of VD Input and C Sync VD Input TTL Level lt 1 to 9H B 6 IMPORTANT NOTICE Texas Instruments and its subsidiaries Tl reserve the right to make changes to their products or to discontinue any product or service without notice and advise customers to obtain the latest version of relevant information to verify before placing orders that information being relied on is current and complete All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement including those pertaining to warranty patent infringement and limitation of liability TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with Tl s
18. lass cover on CCD imager for smears smudges or dust Clean glass cover with alcohol and a cotton swab See Chapter 6 Maintenance Instructions for details 3 Check the distance between the rear lens element and the CCD imager If necessary adjust the distance by loosening the lens locking ring Remember to tighten the lens locking ring after adjusting to fix the new distance setting 4 1 4 Adjusting Image Brightness 4 2 Image brightness is a function of exposure time which is fixed in standard TV applications and lens aperture F number The sensitivity of the CCD sensor and the amount of light reaching the sensor through the optical system is a function of scene illumination optical alignment and magnification In most cases the image brightness can be adjusted by varying the lens aperture If an image is too dark rotate the lens aperture ring to a smaller number This selects a larger lens aperture allowing more light through the lens Operation General Operating Procedures 4 2 External Operation See Appendix B O O Uo oD Uo Figure B 1 TV Internal Mode Figure B 2 TV External Mode Figure B 3 The Relationship of Vertical Sync Out and Mechanical Shutter or Strobe Light Figure B 4 The Relationship of Horizontal Drive Input and Video Output Figure B 5 Shutter Internal Mode Figure B 6 Shutter External Mode Figure B 7 The Relationship of VD Input and HD Input Figure B 8 HD Input Waveforms Figure
19. mation About Cautions and Warnings This book may contain cautions and warnings This is an example of a caution statement A caution statement describes a situation that could potentially damage your software or equipment About This Manual This is an example of a warning statement A warning statement describes a situation that could potentially cause harm to you The information in a caution or a warning is provided for your protection Please read each caution and warning carefully Trademarks TI is a trademark of Texas Instruments Incorporated If You Need Assistance If You Need Assistance jj World Wide Web Sites TI Online http www ti com Semiconductor Product Information Center PIC http www ti com sc docs pic home htm North America South America Central America Product Information Center PIC 972 644 5580 TI Literature Response Center U S A 800 477 8924 Software Registration Upgrades 214 638 0333 214 638 7742 U S A Factory Repair Hardware Upgrades 281 274 2285 U S Technical Training Organization 972 644 5580 Europe Middle East Africa European Product Information Center EPIC Hotlines Multi Language Support 33 1 30 70 11 69 33 1 30 70 10 32 Email epic ti com Deutsch 49 8161 80 33 11 or 33 1 30 70 11 68 English 33 1 30 70 11 65 Francais 33 1 30 70 11 64 Italiano 33 1 30 70 11 67 EPIC Modem BBS 33 1 30 70 11 99 European Factory Repair 33 4 93 22 25 40
20. ntory MC 1000WU 20A CCD Camera User s Guide Auto iris connector Power connector optional power supply I O interface connector not supplied If not supplied it won t be in the inventory General Description 1 5 Equipment Required But Not Supplied 1 5 Equipment Required But Not Supplied The MC 1000WU 20A camera uses the full frame TC215 CCD image sensor This full frame format sensor requires a mechanical shutter or an electronic light strobe to prevent image smear The shutter or strobe light allows scene information to be captured during either the open time of the shutter or on time of the strobe light The transfer or read out of the captured scene information is performed during the closed time of the shutter or off time of the strobe Once the shutter or strobe light is chosen an appropriate lens may also be selected The MC 1000WU 20A camera supplies analog video at either a 15 Hz frame rate in the TV mode or a 10 Hz frame rate in the shutter mode and can be displayed directly to a video monitor capable of those frame rates However many applications require the addition of a custom or commercially available frame buffer or other video processing equipment This hardware will enable the user to capture and digitally process the scene information The MC 1000WU 20A is presently supported by several manufacturers of video processing hardware and software systems Most manufacturers have application notes available describ
21. stallatiom Test lt cis nes eaea e E Eae 3 5 3 1 Interface Assignments 3 1 Interface Assignments Depending upon the application it may be necessary to build a camera cable that contains some combination of the signals listed below Table 3 1 Auto Iris Connector Pin Assignment Pin Number Signal Name A Video signal B GND C 12 V D NC E NC OW OOOTOTTTTCO Too rr rtrt Pte e err lt trPrPp pRpRD2t212PPrP r_ P P P P lt Note Connectors Camera side PRC05 R5M Tagimi Cable side PRCO5 P5F Tagimi Table 3 2 Power Connector Pin Assignment Pin Number Signal Name 12V 12V GND 5 V 45V GND 12V T O m m oO O U FY GND Note Connectors Camera side R03 R8F Tagimi Cable side R03 PB8M Tagimi LLLLSS S Table 3 3 Video Connector BNC Connector Pin Signal Name Center pin Composite video Shell Video RTN Installation Table 3 4 AUX Connector Pin Assignment Pin Signal Name 1 oO Oo Oo a A C N ak ak a mn s o 13 14 15 lO Trigger MCK RTN Horizontal Drive RTN Vertical Drive RTN Pixel Clk Out RTN Shutter RTN Shutter Monitor RTN Internal External RTN GND MCK IN Horizontal Drive Negative Vertical Drive Negative Pixel Clk Out O Shutter CMD Shutter Monitor OUT O Negative Internal External I WE T TyU a a LL C O ZP_ MZ
22. standard warranty Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty Specific testing of all parameters of each device is not necessarily performed except those mandated by government requirements CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH PERSONAL INJURY OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE CRITICAL APPLICATIONS TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED AUTHORIZED OR WARRANTED TO BE SUITABLE FOR USE IN LIFE SUPPORT DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE FULLY AT THE CUSTOMER S RISK In order to minimize risks associated with the customer s applications adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards Tl assumes no liability for applications assistance or customer product design TI does not warrant or represent that any license either express or implied is granted under any patent right copyright mask work right or other intellectual property right of TI covering or relating to any combination machine or process in which such semiconductor products or services might be or are used Tl s publication of information regarding any third party s products or services does not constitute Tl s approval warranty or endorsement thereof Copyright 1998 Texas Instruments
23. tion is synchronized to the camera by supplying an external shutter command signal The shutter may operate from a minimum integration time of 1 2500 second to 1 125 second or 10 frames s maximum Figure 1 1 shows the camera interface options and mode selection Figure 1 1 MC 1000WU 20A Interface Options and Mode Selection 80 MHz MCK 20 MHz HD VD SHT Command SHT Monitor Video Camera Interface Signals Internal Digital p X TAL Multiplexer 20 MHz O EC EXT Pixel MCK 20 MHz di VE General Description Physical Description 1 3 Physical Description The MC 1000WU 20A camera is housed in an aluminum case 210 6 mm long excluding lens by 68 0 mm high by 68 0 mm wide It is self contained except for power supply and monitor The camera weighs 2 09 pounds The MC 1000WU 20A offers a standard TV C mount lens attachment with an adjustable lens locking ring to allow precise adjustment of the lens back focal length A variety of lenses or mechanical shutters may be used Page 3 4 says three Two standard 1 4 x 20 threaded tripod mounting holes on the baseplate allow secure mounting General Description Equipment Supplied 1 4 Equipment Supplied After unpacking the camera and before discarding the packaging materials inventory the shipment for the following items mn m LL O MC 1000WU 20A CCD camera Lens optional not supplied If not supplied it won t be in the in ve
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