Related Manuals for Sony DFW-SX910/X710
Summary of Contents for Sony DFW-SX910/X710
- Page 1 A-BVP-100-11 (1) Color Digital Camera Technical Manual DFW-SX910/X710 2004 Sony Corporation...
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Page 2: Table Of Contents
Table of Contents Overview Functions Control Appendix DFW-SX910/X710 Main Features ... 3 System Components ... 5 Connection Diagram ... 6 Location of Parts and Operation ... 7 IIDC Standard Features ... 8 Brightness ... 8 Auto Exposure ... 8 Sharpness ... 8 White Balance ... -
Page 3: Overview
× 960)/YUV (4:2:2)/7.5 fps with the DFW-SX910, XGA (1024 × 768)/YUV (4:2:2)/15 fps with the DFW- X710. In addition, the DFW-SX910/X710 also adopts a primary color filter CCD to realize good color reproducibility, as well as a square pixel CCD to eliminate the need for aspect ratio conversion in the image processor. - Page 4 Partial scan output image format You can select and output any rectangle part from a full-size image. This allows you to efficiently capture images at a faster frame rate. C-mount Non-compressed YUV4:1:1/ YUV4:2:2/ Mono8 (8 bits each) Solid aluminum diecast chassis DFW-SX910/X710...
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Page 5: System Components
System Components The DFW-SX910/X710 Video Camera Module system comprises the following components. Video Camera Module DFW-SX910/X710 Host Adapter Card (Commercially available) DFW-SX910/X710 J6 × 11 MACRO (Canon) IEEE1394 Cable 25MM HD LENS VF2509 (Canon) (6-pin, 4.5 m) Overview C-mount Lens... -
Page 6: Connection Diagram
Connection Diagram C-mount Lens DFW-SX910/X710 Recommended Lens: J6 × 11 MACRO (Canon) 25MM HD LENS VF2509 (Canon) DFW-SX910/X710 IEEE1394 Cable Host Adapter Card Host Equipment (PC, etc.) Overview... -
Page 7: Location Of Parts And Operation
Green: Camera power ON/Video signal output OFF Orange: Camera power ON/Video signal output ON 4 Tripod hole Install a tripod into this hole. DFW-SX910/X710 Rear Panel 5 TRIG IN/Exposure OUT connector Connect the trigger signal generator (trigger output connector) to this connector. -
Page 8: Functions
Frame Rate: 15 fps Trigger: OFF Sharpness The picture can be adjusted using eight levels of sharpness. DFW-SX910/X710 Functions White Balance This feature adjusts the color balance of the camera to ensure that a white subject appears white in the video image. -
Page 9: Gamma
P >= 3 ~ P <= 1000 + 0.000005 1000000 P > 1000 ~ P <= 1150 E = (P – 1000) * 0.1 + 1.000005 DFW-SX910/X710 Setting examples 3 (003h) : 32 (020h) : 100 (064h) : 1000 (3E8h) :... -
Page 10: Gain
10.00 8.00 6.00 4.00 2.00 0.00 DFW-SX910/X710 Trigger Shutter This feature allows you to control the exposure timing via a external signal input (Hardware Trigger) or via a command sent from application software (Software Trigger). There are two trigger modes: –... -
Page 11: Pan/Tilt
When you start up the camera the next time, the settings that you have just made will be loaded automatically. DFW-SX910/X710 Using the CameraInitialize command, the setting information stored in the channels is cleared and the camera features and the video mode are reset to their initial values. -
Page 12: Partial Scan
To use the Partial Scan feature, set Format7, Mode0. In Partial Scan mode, you can select from among Mono8, YUV4:1:1, and YUV4:2:2 as the color coding. DFW-SX910/X710 Cutting by Partial Scan mode Functions... -
Page 13: Iidc Extended Features
Transmission phase Images output to 1394 bus DFW-SX910/X710 is especially useful in hardware triggered environments. Multiple cameras can be setup to acquire one or more images simultaneously without consuming any 1394 bus bandwidth. The applications software can setup the multiple cameras on a single... -
Page 14: Paint
Specifically, the start of exposure will be the same for all cameras running at the same frame rate. The DFW-SX910/X710 series and XCD-SX910/X710 series cameras uses the same automatic bus synchronization system. The 1394 bus is a shared resource with finite bandwidth. The number of... -
Page 15: Control
--------Must be 1-------- NodeID bbbbbbbb | bbnnnnnn | 11111111 | 11111111 | 11110000 | 11110000 | 00000000 | 00000000 DFW-SX910/X710 The remaining 28 bits can be allocated to the camera as addresses, but in reality, the first 4 bits are fixed at 0, so the largest number of bits that can be allocated to the camera as address space is 24 bits. -
Page 16: Configrom
440h For offset address 434h, the length of the UnitDirectory is 3 Quadlets. UnitSpecID (00A02Dh) conforms to 1394TA standards. UnitSoftwareVersion (000102h) conforms to the IIDC standard, v 1.30. DFW-SX910/X710 8-15 16-23 24-31 ROM CRC 0004 previous models, this field has been retained in this model, but in writing drivers and software applications, be sure to ignore this field. - Page 17 448h Leaf 44ch 450h For offset address 454h, the length of the VendorNameLeaf field is 3 Quadlets. The subsequent 8 bytes are fixed at 00. After that, the four characters for “SONY” are entered. ModelNameLeaf Offset Model 464h Name 468h...
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Page 18: Control Base Address
Address DFW-SX910 F0F00188h A0000000h We find video modes 0 and 2 of Format2 are supported. DFW-SX910/X710 Format7 Address F0F0019Ch We find that the DFW-SX910 supports video modes 0 and 1 of Format7, and the DFW-X710 supports video mode 0 of Format7. - Page 19 Mode Image Size 320 × 240 640 × 480 640 × 480 640 × 480 800 × 600 800 × 600 1024 × 768 1024 × 768 DFW-SX910/X710 Frame Rate Color Coding YUV4:2:2 YUV4:1:1 YUV4:2:2 Mono8 YUV4:2:2 Mono8 YUV4:2:2 Mono8...
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Page 20: Video Mode Settings
When the following command is issued, video transfer stops. Address Data F0F00614h 00000000h DFW-SX910/X710 One Shot and Multi Shot This camera supports both One Shot and Multi Shot commands. With a One Shot command, after outputting just one single-frame image, the camera enters an “idling”... -
Page 21: Memory Channel Operation
The value of Pan/Tilt depends on the video mode settings. If you change the video mode after carrying out the Save command, the value of Pan/Tilt may not be loaded correctly. DFW-SX910/X710 Operation Selects Ch 1. Selects Ch 2. Operation... -
Page 22: Feature Controls (Complies With The Iidc Standard)
Sets CCD output range (both horizontal (Pan) and vertical (Tilt)). The video mode predetermines the variable range. Not available in Partial Scan mode (Format7/Mode0). Optical Filter Sets a preset value for White Balance. Setting values of 3200 K and 5600 K are available. DFW-SX910/X710 Control... - Page 23 89080082h (Gamma) F0F0051Ch CB00347Eh (Shutter) According to the IEEE 1394 specifications, the most significant bit is shown as 0. DFW-SX910/X710 considerably depending on the video mode. After switching video mode, check the variable range for Pan/Tilt. Bit* This feature exists.
- Page 24 F0F0058Ch 89000001h (Optical Filter) According to the IEEE 1394 specifications, the most significant bit is shown as 0. These features comply with IIDC v1.31. DFW-SX910/X710 Bit* This feature exists. The value can be read out. Auto setting can be selected.
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Page 25: Brightness Control
Sets the gamma compensation. 82000080: Deactivates the gamma feature. 82000081: Activates the gamma feature (gamma curve 1). 82000082: Activates the gamma feature (gamma curve 2). DFW-SX910/X710 Shutter (exposure time) control Address Data F0F0081C 82000ddd Controls shutter using the manually set relative value. - Page 26 Absolute value shutter control CSR offset address Address Data F0F0071C 003C025C Absolute value shutter control CSR offset The register address for absolute value shutter control is given by the following formula. F0000000h + 003C025Ch * 4 = F0F00970h DFW-SX910/X710 Control...
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Page 27: Feature Controls (Iidc Extended)
003CC000h (Advanced_Feature_Inq) The Access Control Register address is given by the following formula. F0000000h + 003CC000h * 4 = F0F30000h DFW-SX910/X710 Vender Unique Features are supported. One Shot can be transmitted. Multi Shot can be transmitted. 28-31 2: Memory channel 2... -
Page 28: Paint Control
You cannot specify a frame to be output on a random basis. DFW-SX910/X710 8 If output ends, issue the video stop command. This step cannot be skipped. One procedure is completed. You can perform the operation from step 4 over again. -
Page 29: Partial Scan Operations
Set the format. Check available modes. Set the mode. Obtain a CSR offset address. Go to Step 2. DFW-SX910/X710 1280 When shooting the center of the whole screen with a screen size of 640 × 480, and with color coding set to... - Page 30 Set the SettingBit. Wait until the SettingBit falls. Error Check ErrorFlag 1. Go to Step 3. DFW-SX910/X710 Read F0F10000. 050003C0h is returned, showing the maximum image size is 1280 × 960. Read F0F10004h. 0050003Ch is returned, showing the unit size is 80 × 60.
- Page 31 Sets the packet size. Error Check the packet size. Obtain the number of packets. Setting completed. DFW-SX910/X710 Read F0F10034h. The number of pixels is obtained. (Use this information if required by the software application.) Read F0F10038-3Ch. Total number of bytes (of the effective image) is obtained.
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Page 32: Appendix
Make sure that the following conditions are met when the trigger is activated. DFW-SX910/X710 (However, partial activation can be used if the following conditions are exceeded. Refer to the table on pages 37 and 38.) 3. - Page 33 (F0F00500-F0F005FCh) Set the features (as needed) (F0F00800-F0F008FCh) Prepare for video data capture Video start (F0F00614h) DFW-SX910/X710 8. Converting Y/Cr/Cb to R/G/B The camera outputs digital Y/Cr/Cb data. To convert the digital Y/Cr/Cb data to R/G/B data, use following formula. R≈1.4022Cr+Y B≈1.7710Cb+Y...
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Page 34: Timing Between External Trigger Signal And Video Signal Output
A: Approx. 1 ms or less The timing when the Trigger Mode is set to 1 is the same as above. In this case, the exposure time is defined by the Trigger pulse width. DFW-SX910/X710 Approx. 120 ms (DFW-SX910) Approx. 64 ms (DFW-X710) -
Page 35: Specifications
5600 K)/manual Adjustable Saturation Adjustable Brightness Adjustable Gamma Variable CCD Iris ON/OFF DFW-SX910/X710 Shutter 1/100,000 to 17.5 s (Absolute value control possible) Gain Auto/Manual (0 to +18 dB) External trigger shutter Available (Trigger Mode0/1) Partial scan function (Smallest unit) 80 (H) × 60 (V) DFW-SX910 64 (H) ×... -
Page 36: Video Modes Supported
640 × 480 640 × 480 800 × 600 800 × 600 1024 × 768 1024 × 768 Free format Format Mode Image Size 1024×768 1024×768 1024×768 DFW-SX910/X710 Frame Rate Color Coding YUV4:2:2 YUV4:1:1 YUV4:2:2 Mono8 YUV4:2:2 Mono8 YUV4:2:2 Mono8 YUV4:2:2 Mono8... - Page 37 Image Height 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 DFW-SX910/X710 Shutter=182 (33.1 ms) Frame time (ms) Frame rate (fps) 49.0 20.4 52.1 19.2 54.9 18.2 58.8 17.0 62.1 16.1 64.9 15.4 69.0 14.5...
- Page 38 Image Height 1280 1280 1280 1280 1280 1280 1280 1280 1280 1280 1280 1280 1280 1280 1280 1280 DFW-SX910/X710 Shutter=182 (33.1 ms) Frame time (ms) Frame rate (fps) 65.8 15.2 71.9 13.9 78.1 12.8 84.0 11.9 89.3 11.2 95.2 10.5 100.0 10.0...
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Page 39: Ccd Pixel Location (Top View)
Number of effective pixels: 1034 (H) × 779 (V) 1024 (H) × 768 (V) Number of output pixels: Size of unit cell: 4.65 µ m (H) × 4.65 µ m (V) DFW-SX910/X710 Output pixel area 1280 1392 Effective pixel area... -
Page 40: Spectral Sensitivity (Relative Response) Parameters
Spectral Sensitivity (Relative Response) Parameters (Without lens and light source parameters.) DFW-SX910/X710 DFW-SX910/X710 Wave Length [nm] Appendix... -
Page 41: Dimensions
Dimensions 1" -32UNC 4-M3 (Effective Depth 5) DFW-SX910/X710 1/4" -20UNC Appendix Unit: mm...