Hardware User Manual
Contents
1. EXT BFSxx Video V1 1 WUW tinyboar ds com VI Sa L i ee ii A f e K f g 4 ns _ ur 3 sch s bo TE eech N Ke in L i j V KH 2 d A Vi d k J V _ Gs a Sow nr ee 19 Figure 2 3 Mechanical Outline Expansion Connector Placement Signal connection This section describes the connection between some signals on the extender board and the GPIO signals of the Core Modules i CM BF533 CM BF537E U CM BF561 CM BF527 TCM BF518 CM BF548 EXT BF5xx VIDEOV1 x Hardware User Manual 11 ECHNIX Decoder PFO PF14 PF35 PGI Sat PF12 nIRQ Decoder PF6 PG13 PF36 PF13 PF13 PFI1 nOE Table 2 2 Signal connection EXT BF5xx VIDEOV1 x Hardware User Manual 12 3 Configuration This section describes the needed settings for the DIP switches switches and jumpers depending on the Core Module inserted on the basis board and the desired configuration The video decoder or the video encoder can be connected to the E PPIO interface See the DIP switch settings for S2 and S3 Using a CM BF561 Core Module the video decoder is connected to PPI1 and the video encoder can be connected either to PPI2 or PPI1 depending on the DIP switch settings of S1 S2 and 53 Using a CM BF548 Core Module the video decoder is connected to EPPI1 and the video encoder can be connected either to EPPIO or EPPI1 depending on the DIP switch settings of 1 S2 and S3 3 1 JP1 Power Jumper Always on otherwise the entire boar2. Cb component input of the video decoder in YCbCr mode 2 2 4 Cr IN Cr component input ofthe video decoder in YCbCr mode 2 2 5 AV IN Composite input CVBS of the video decoder 2 2 6 SVideo IN Input ofthe video decoder for a SVideo signal 2 2 7 CVBSO OUT Composite CVBS output signal of the video encoder channel 0 2 2 8 CVBS1 OUT Composite CVBS output signal of the video encoder channel 1 2 2 9 SVideo OUT Composite CVBS output of the video encoder 2 2 10 EX1 and EX2 Expansion Connectors The pins of the EX1 and the EX2 connector mounted on the bottom side of the Extender board are routed through directly to the matching connectors on the top side of the board For pin assignment please refer to the base board manual EVAL BF5xx DEV BF5xxDA Lite DEV BF5xx DEV BF5xx FPGA etc The pin assignment of the expansion connectors depends on the Core Module inserted on the base board 2 2 11 Expansion Connector Types The Expansion Connectors on the EXT BF5xx Camera for a Stacked Height of 16mm are of the following type Manufacturer Part Nr EX1 EX2 AMP Stacked Height 16mm 5 179010 2 179031 2 Table 2 1 EXT BF5xx Camera board connector types These connectors can be ordered from Bluetechnix EXT BF5xx VIDEOV1 x Hardware User Manual 10 23 2 4 Mechanical Outline GC a u L nae mes caa L BS LS Ss NE RR AR Hr em c 2 H am am u
3. Aaa eure 18 Do c ment Revision Fl E 18 EXT BF5xx VIDEOV1 x Hardware User Manual 19
4. Bugs EXT BF5xx VIDEOV1 x Hardware User Manual 17 7 Product Changes Version Changes 2 0 to 3 1 Display support for CM BF561 2 0 to 3 1 Support of OV2630 and OV2640 Omni Vision Cameras 1 2 to 2 0 1 3 Pin 75 1 8V in a future revision not supported 1 2 to 2 0 Crystal frequency 27MHz to 25MHz 1 2 to 2 0 Boot mode default settings from 00 to 01 1 2 to 2 0 RoHS compliant Table 7 1 Product Changes 8 Document Revision History Version i Document Revision 2010 07 13 Compatibility for CM BF548 CM BF5527 and TCM BF518 added 2008 12 15 Minor changes on layout 2008 08 13 English checked for grammar spelling and clarity 2007 05 18 Initial release of the Document for Revision V1 1 Table 8 1 Document Revision History 9 Abbreviations DC not connected n s not supported A List of Figures and Tables Figures Figure 1 1 Overview of the EXT BF5xx Video Board 7 Figure 2 1 Detailed Block Dia SEAM nennen ENE EE EEEE 8 Picie 22 Comme ctor PCB Place U 1 a nee are ee 9 Figure 2 3 Mechanical Outline Expansion Connector Placement 11 EXT BF5xx VIDEOV1 x Hardware User Manual 18 Tables Table 2 1 Table 2 2 Table 3 1 Table 3 2 Table 3 3 Table 3 4 Table 4 1 Table 6 1 Table 7 1 Table 8 1 EXT BF5xx Camera board connector type 10 EE T2 ERR e Err 14 S9 DIPESWALCH SE UNTEN ee een 14 EE 15 5 SWIL BE SCHINT eege 16 PVC IG Al spec ee EE 17 DSTO Wy PUB ee nee Renee ee 17 Productie
5. Hardware User Manual EXT BF5xx VIDEO V1 x maximum performance at minimum space Contact Bluetechnix Mechatronische Systeme GmbH Waidhausenstr 3 19 A 1140 Vienna AUSTRIA EUROPE office bluetechnix at http www bluetechnix com Document No 100 2252 1 1 Document Revision 4 2010 09 07 EXT BF5xx VIDEOV1 x Hardware User Manual Table of Contents BEACKEINPIOQucH re rer Error Bookmark not defined BEACKEIN D sien N Le oorieisi inais i Ae neei ia ii Error Bookmark not defined WO e e 7 MMe SOT I TTT 7 EIERE 8 De TE 8 2 2 Connectors PCB PAC CIM EE 9 Dade IPE On e SU UNC E 9 De NIN epee E EEE EEE aoe ese A E T 9 23 ODIN ee 10 e EC IN a A sess lt psdsotnaouseessonesosscusuess lt psse4s 10 2253 PR UI EE 10 DV IN E 10 GE Se CNT NEE 10 2298 a E 10 E Tee DR EE 10 2 2 10 EX1 and EX2 Expansion Connectors uueeeesessssnnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnenn 10 224 Expansion Connector Fire een eben 10 2 3 Mechanical d 1 E S Reet e E E TE E A 11 Se 9 111 e EE 13 IA PO SI T ecra PERTEREEEEEREEDEREUEEEEREEEEDENEEPEEEERGERERUENENUEENDEFEENEUEDENEEHEDEPERDETEERRER 13 3 2 S1 Clock and Video Format Settings sese eee eee eee 13 3 2 1 Re Les eer r a ee ee 13 3 2 2 Key 6 8 Video Format Select for PPI2 on CM BF561 and CM BF548 13 P aoa CEPT Commie re E 13 3 4 83 PPI configuration esse eee eee eee 14 33 SAID TE 15 3 0 83 Decoder EE 15 4 Minimum and Maximum Ratings sense a aa 17 Aa
6. ctors o Eor Video In and Video Out EXT BF5xx VIDEOV1 x Hardware User Manual 7 BLUE ECHNIX 2 Specification 2 1 Overview Figure 2 1shows how the main components of the EXT BF5xx Video are connected For Video de and encoding two chips from Analog Devices are used For the video decoder ADC the ADV7183 is used and for the video encoder DAC the ADV7171 PPI1 DIP Switch PP1Clk 3 3V S3 N Pa ae S1 1 8V DOE E Regulator Video Decoder In Video Encoder Out ADC DAC S OSC nIRQ 2 Mhz DIP Switch S2 PP2CIk PPI2 Figure 2 1 Detailed Block Diagram EXT BF5xx VIDEOV1 x Hardware User Manual 8 ECHNIX 22 Connectors PCB Placement Depending on the software configuration of the video encoder and decoder the video input and video output connectors may have different meanings The naming for the connectors printed on the board show the names used in the Bluetechnix driver software SIE biri WA L I Z 55 d Figure 2 2 Connector PCB Placement 2 2 1 JP1 Power Supply Jumper Removing this jumper disables the entire board If you remove the jumper and substitute it with an Ampere meter you can measure the current of the entire EXT BF5xx Video board 2 2 2 Y IN Y Channel input of the video decoder in YCbCr mode EXT BF5xx VIDEOV1 x Hardware User Manual 9 2 2 3 Cb IN
7. d Eleelrieal specications nennen 17 ee EVA OMNIS N era ea tere are ee E re ee er 17 EXT BF5xx VIDEOV1 x Hardware User Manual 2 I OR AEC SU DOLL ee ee ee 17 34 BEAERSIEEB DIN ee 17 e DC e E 17 gt te 17 1 Product C MNES ae E E E 18 8 Document Revision Historie 18 ADDA O een en en ann E E 18 A MAS COI ee 18 EXT BF5xx VIDEOV1 x Hardware User Manual 3 Bluetechnix Mechatronische Systeme GmbH 2010 All Rights Reserved The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics Terms of delivery and rights of technical change reserved We hereby disclaim any warranties including but not limited to warranties of non infringement regarding circuits descriptions and charts stated herein Bluetechnix makes and you receive no warranties or conditions express implied statutory or in any communication with you Bluetechnix specifically disclaims any implied warranty of merchantability or fitness for a particular purpose Bluetechnix takes no liability for any damages and errors causing of the usage of this board The user of this board is responsible by himself for the functionality of his application He is allowed to use the board only if he has the qualification More information is found in the General Terms and Conditions AGB Information For further information on technology delivery terms and conditions and prices please contact Bluetechnix ht
8. d is disabled powered off 3 2 S1 Clock and Video Format Settings 3 2 1 Key 1 3 Clock Settings Key 3 ON for CM BF561 OFF for all other Core Modules If video encoder is used on PPI1 Key 1 ON Key 2 ON Using the 27Mhz Oscillator for encoder and decoder Key 1 ON Key 2 ON Using the decoder clock out for the encoder Key 2 OFF Key 1 ON 3 2 2 Key 6 8 Video Format Select for PPI2 on CM BF561 and CM BF548 Key 6 7 and 8 of S1 connects the Sync Signals of the DAC VideoEncoder to the appropriate Signals of PPI2 or EPPIO So if you want to be able to use a Video Format other then ITU656 on the PPI of the CM BF561 or CM BF548 which uses HSYNC VSYNC and FS you have to switch them on For all other modes and all other Core Modules switch them off On E PPI1 only the Sync Signals of the ADC Video Decoder are available 3 3 S2 PPI configuration ce 5 bane H a CM BF561 All OFF Note 5 All ON Note 4 All ON Note 3 CM BF527 All OFF All OFF Note 2 n s Note 1 CM BF548 All OFF All ON Note 6 All ON Note 7 TCM BF518 All OFF All OFF Note 2 n s Note 1 EXT BF5xx VIDEOV1 x Hardware User Manual 13 Table 3 1 S2 DIP switch settings Note 1 An activation of video encoder and video decoder simultaneously is only supported for the CM BF561 and BF548 because only these processor has two PPI interfaces Note 2 Please ensure that the video decoder is deactivated Note 3 Video decoder connected to PPI1 and vid
9. eo encoder connected to PPI2 Note 4 Video encoder connected to PPI2 Note 5 Video decoder connected to PPI1 Note 6 Video decoder connected to EPPI1 Note 7 Video encoder connected to EPPIO Direct Loop Through It is possible to directly connect the video decoder with the video encoder to provide a direct loop through without using the PPI interfaces of the Blackfin Remember that although you do not need the PPI interfaces of the Blackfin you have to initialize the video decoder and encoder devices via the I2C interface S2 switch settings for a direct loop through All OFF for all Core Modules 3 4 3 PPI configuration WE Only Decoder Active Only Encoder Active Both Active CM BF533 All OFF All ON Note 2 n s Note 1 CM BF537E U All OFF All ON Note 2 n s Note 1 TCM BF537 All OFF All ON Note 2 n s Note 1 Table 3 2 S3 DIP switch settings EXT BF5xx VIDEOV1 x Hardware User Manual 14 Note 1 An activation of video encoder and video decoder simultaneously is only supported for the CM BF561 because only the ADSP BF561 processor has two PPI interfaces Note 2 Please ensure that the video decoder is deactivated Note 3 Video decoder connected to PPI1 and video encoder connected to PPI2 Note 4 Video encoder connected to PPI2 Note 5 Video decoder connected to PPI1 Note 6 Video decoder connected to EPPI1 Note 7 Video encoder connected to EPPIO Direct Loop Through It is possible to directly connect the
10. h one socket for any Bluetechnix Blackfin Core Module Additional interfaces are available e g an SD Card Get ready to program and debug Bluetechnix Core Modules with this tiny development platform including an USB Based Debug Agent The DEV BF5xxDA Lite is a low cost starter development system including a VDSP Evaluation Software License Low cost development board with one socket for Bluetechnix CM BF548 Core Module Additional interfaces are available e g an SD Card USB and Ethernet Get ready to program and debug Bluetechnix CM BF548 Core Module with this tiny development platform including an USB Based Debug Agent The DEV BF548DA Lite is a low cost starter development system including a VDSP Evaluation Software License The following Extender Boards are available EXT BF5xx AUDIO EXT BF5xx VIDEO EXT BF5xx CAM EXT BF5xx EXP TR EXT BF5xx USB ETH2 EXT BF5xx AD DA EXT BF548 EXP and EXT BF518 ETH Furthermore we offer the development of customized extender boards for our customers The BLACKSheep VDK is a multithreaded framework for the Blackfin processor family from Analog Devices that includes driver support for a variety of hardware extensions It is based on the real time VDK kernel included within the VDSP development environment LabVIEW embedded support for Bluetechnix Core Modules is done by Schmid Engineering AG http www schmid engineering ch All the Core Modules are fully supported by uClinux The req
11. log Devices single core ADSP BF537 processor up to 500MHz 32MB SDRAM 8MB flash a size of 28x28mm 2x60 pin expansion connectors Ball Grid Array or Border Pads for reflow soldering industrial temperature range 40 C to 85 C Blackfin Processor Module powered by Analog Devices single core ADSP BF537 processor up to 600MHz 32MB SDRAM 4MB flash integrated TP10 100 Ethernet physical transceiver 2x60 pin expansion connectors and a size of 36 5x31 5mm Blackfin Processor Module powered by Analog Devices single core ADSP BF537 processor up to 600MHz 32MB SDRAM 4MB flash integrated USB 2 0 Device 2x60 pin expansion connectors and a size of 36 5x31 5mm The new Blackfin Processor Module is powered by Analog Devices single core ADSP BF548 processor key features are 64MB DDR SD RAM 2x100 pin expansion connectors Blackfin Processor Module powered by Analog Devices dual core ADSP BF561 processor up to 2x 600MHz 64MB SDRAM 8MB flash 2x60 pin expansion connectors and a size of 36 5x31 5mm Blackfin Processor Module powered by Analog Devices dual core ADSP BF561 processor up to 2x 600MHz 128MB SDRAM 8MB flash 2x100 pin expansion connectors and a size of 44x33mm EXT BF5xx VIDEOV1 x Hardware User Manual 5 Development Boards EVAL BF5xx DEV BF5xxDA Lite DEV BF548 Lite DEV BF548DA Lite EXT Boards Software Support BLACKSheep LabVIEW uClinux Low cost Blackfin processor Evaluation Board wit
12. tp www bluetechnix com Warning Due to technical requirements components may contain dangerous substances The Core Modules and development systems contain ESD electrostatic discharge sensitive devices Electro static charges readily accumulate on the human body and equipment and can discharge without detection Permanent damage may occur on devices subjected to high energy discharges Proper ESD precautions are recommended to avoid performance degradation or loss of functionality Unused Core Modules and Development Boards should be stored in the protective shipping EXT BF5xx VIDEOV1 x Hardware User Manual 4 BLACKFIN Products Core Modules TCM BF518 CM BF527 CM BF533 TCM BF537 CM BF537E CM BF537U CM BF548 CM BF561 eCM BF561 The new Core Module CM BF518 is powered by Analog Devices single core ADSP BF518 processor up to 400MHz 32MB SDRAM up to 8MB flash The 2x60 pin expansion connectors are backwards compatible with other Core Modules The new Blackfin Processor Module is powered by Analog Devices single core ADSP BF527 processor key features are USB OTG 2 0 and Ethernet The 2x60 pin expansion connectors are backwards compatible with other Core Modules Blackfin Processor Module powered by Analog Devices single core ADSP BF533 processor up to 600MHz 32MB SDRAM 2MB flash 2x60 pin expansion connectors and a size of 36 5x31 5mm Blackfin Processor Module powered by Ana
13. uired boot loader and uClinux can be downloaded from http blackfin uClinux org Upcoming Products and Software Releases Keep up to date with all the changes to the Bluetechnix product line and software updates at http www bluetechnix com BLACKFIN Design Service Based on more than five years of experience with Blackfin Bluetechnix offers development assistance as well as custom design services and software development EXT BF5xx VIDEOV1 x Hardware User Manual 6 ECHNIX 1 Introduction The EXT BF5xx Video Board is an extender plug on board for the DEV BF5xx the DEV BF5xx Lite or the EVAL BF5xx board adding video in and video out capability to any Core Module However only with the CM BF561 and CM BF548 it is possible to use both video in and video out simultaneously 1 1 Overview The EXT BF5xx Video Board includes the following components 60 Pin Stacked Connector B NTSC In Out ADV7183 Power Supply Video In Decoder Composite Switch In Out Matrix AD7171 Video Out Encoder Oscillator S Video In Out 60 Pin Stacked Connector A Figure 1 1 Overview of the EXT BF5xx Video Board e Video Decoder ADC o ADV7183 e Video Encoder DAC o ADV7171 e Stacked Connectors o For plug on to the Bluetechnix Developer and Evaluation Boards e S Video Connectors o For S Video In and S Video Out e Cinch Conne
14. video decoder with the video encoder to provide a direct loop through without using the PPI interfaces of the Blackfin Remember that although you do not need the PPI interfaces of the Blackfin you have to initialize the video decoder and encoder devices over the I2C interface S3 switch settings for a direct loop through All ON for all Core Modules 3 5 S4 I2C settings Core Module CM BF533 Table 3 3 S4 switch settings 3 6 S5 Decoder signal settings EXT BF5xx VIDEOV1 x Hardware User Manual 15 ECHNIX e H mem EES en i Table 3 4 S5 switch settings EXT BF5xx VIDEOV1 x Hardware User Manual 16 A Minimum and Maximum Ratings 4 1 Electrical specifications Test Conditions After power on Table 4 1 Electrical specifications 4 2 Environment Storage temperature 65 C to 150 C Operating temperature 0 C to 70 C 5 Software Support 5 1 BLACKSheep Driver The current version of the BLACKSheep extender board driver can be downloaded at the Bluetechnix website http www bluetechnix com Refer to the README TXT files within the examples to see which hardware configuration the example needs Please consult the software development documents 5 2 uClinux There is no uClinux support by default Please refer to http blackfin uClinux org for possible camera and display driver support Bluetechnix offers the development of uClinux drivers 6 Known Bugs BEE Table 6 1 Known
Download Pdf Manuals
Related Search