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Sony XCD-V50, Техническое руководство

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16

Appendix

XCD-V50CR
XCD-V50

Notes on the Camera
Operations

When using Trigger mode

When this camera is set to accept a trigger at the
fastest possible timing, it can accept overlap of the
next trigger signal in the midst of video transmission.
For this reason, a trigger inhibition period is not
available. Thus, if a trigger signal is input before the
CCD can change to the state where it can accept
exposures, multiple exposures can occur, and it cannot
capture the correct image. Make sure that the
following conditions are met when the trigger is
activated.

T

T

Appendix

Mode 0: timing after the exposure set by the parameter

is finished

Mode 1: at the trailing edge of the trigger pulse

T

≥

1/30 sec

Содержание XCD-V50

Страница 1: ... 2005 Sony Corporation Digital Video Camera Module A C7X 100 11 1 Technical Manual XCD V50CR Color model XCD V50 Black and white model ...

Страница 2: ... 8 Hue XCD V50CR only 8 Control Camera Command Status Register 9 Memory Map 9 ConfigROM 10 Control Base Address 12 Inquiring Supported Video Modes 12 Video Mode Settings 13 Inquiring the Effective Bit Length 13 Starting Stopping Video Transfer ContinuousShot 13 Feature Controls 14 Appendix Notes on the Camera Operations 16 Specifications 17 CCD Pixel Location Top View 18 Spectral Sensitivity Relat...

Страница 3: ...d long distance transfer Five types of cables STP UTP POF HPCF and GOF can be used Maximum transfer speed and cable lengh are defined for each type of cable This interface has two modes one is a mode only for use with 1394b and the other is a legacy mode which is compatible with the 1394a interface This allows you to make compatible connections with a network based on the 1394a interface The Insti...

Страница 4: ...nts The XCD V50CR V50 Video Camera Module system comprises the following components Video Camera Module XCD V50CR V50 IEEE1394b Cable 9 pin 9 pin 4 5 m C mount Lens Host Adapter Card Commercially available Tripod Adapter VCT ST70I Isolated type ...

Страница 5: ...5 Overview XCD V50CR XCD V50 Connection Diagram C mount Lens XCD V50CR V50 Tripod Adapter VCT ST70I IEEE1394b Cable Host Adapter Card Host Equipment PC etc ...

Страница 6: ...e tripod adapor screw holes too Screw the tripod adaptor VCT ST70I into the four screw holes when you use a tripod Rear Panel Front Top Bottom 4 IEEE1394b connectors Connect the IEEE1394b cable supplied to this connector 5 Pilot lamp This lamp indicates the camera module operation states OFF Camera power OFF Green Camera power ON Video signal output OFF Orange Camera power ON Video signal output O...

Страница 7: ... timing It can also be used to capture an image using multiple cameras with the same timing When a trigger shutter is used the required trigger is input via the 4 pin connector on the rear panel The input signal is a 5 volt negative pulse The falling edge of the signal is detected as the trigger and the unit is equipped with an exposure time consisting of the shutter parameter set as trigger mode ...

Страница 8: ...output from the TRIG IN Exposure OUT connector of the camera The LOW period that is given by an output wave form is an approximate guideline It does not correspond exactly to the actual exposure time White Balance XCD V50CR only You can adjust the R and B gain with respect to G Shoot a white object and adjust the two gains to standardize the signal levels of R G and B Hue XCD V50CR only You can ad...

Страница 9: ...its can be allocated to the camera as addresses but in reality the first 2 bits are fixed at 0 so the largest number of bits that can be allocated to the camera as address space is 24 bits The bus and node IDs may be changed if the topology is re structured because of bus reset so only the least significant 32 address bits are shown in this User s Guide Address Register F0000000 Base address F0000...

Страница 10: ...ffset address of UnitDependentInfo is required to be 430h 000001h 4 434h Offset 0 7 8 15 16 23 24 31 Bus 400h 04 21 ROM CRC Info 404h 31 33 39 34 Block 408h 20 FF 60 00 40ch 08 00 46 02 NodeVendorID ChipID Hi 410h 00 10 00 01 ChipID Lo Root 414h 0003 CRC Directory 418h 03 08 00 46 ModuleVendorID 41ch 0C 00 83 C0 420h D1 00 00 01 UnitDirectoryOffset Offset 0 7 8 15 16 23 24 31 Unit 424h 0003 CRC Di...

Страница 11: ...ommandRegsBase Info 43Ch 81 00 00 0A VendorNameLeaf 440h 82 00 00 0D ModelNameLeaf 444h 38 00 00 10 Unit sub sw version 448h 39 00 00 00 Reserved 44Ch 3A 00 00 00 Reserved 450h 3B 00 00 00 Reserved 454h 3C 00 00 01 Vendor unique info 0 458h 3D 00 00 00 Vendor unique info 1 45Ch 3E 00 00 00 Vendor unique info 2 460h 3F 00 00 00 Vendor unique info 3 VendorNameLeaf Offset 0 7 8 15 16 23 24 31 Vendor ...

Страница 12: ... each format we will find out which video modes are supported Format0 Address Data F0F00180h 06000000h We find video modes 5 and 6 of Format0 are supported Next for each video mode we will find out which frame rates are supported Address Data F0F00214h 1C000000h Format0Mode5 F0F00218h 18000000h Format0Mode6 Based on the data above the formats modes and frame rates supported are shown in the tables...

Страница 13: ...5 VideoMode F0F00608h 00000000h Format0 VideoFormat F0F0060Ch 00008003h Ch 0 800Mbps IsoChannel IsoSpeed When the transfer speed is set to 400 Mbps also make the following settings Address Data F0F0060Ch 02000000h Ch 0 400Mbps IsoChannel IsoSpeed Inquiring the Effective Bit Length You can verify the effective bit length in each mode after you set the video modes Address Data F0F00630h 08000000h Mo...

Страница 14: ...The value can be read out XCD V50CR only 7 Manual setting can be selected 8 19 Min 0 20 31 Max 63 F0F00510h 8900003Fh 0 This feature exists Hue 4 The value can be read out XCD V50CR only 7 Manual setting can be selected 8 19 Min 0 20 31 Max 63 F0F0051Ch 89001C7Ch 0 This feature exists Shutter 4 The value can be read out 7 Manual setting can be selected 8 19 Min 1 20 31 Max 3196 F0F00520h 89000200h...

Страница 15: ...Sets to Hardware Trigger Mode1 82E00000 Sets to Software Trigger Mode0 82E10000 Sets to Software Trigger Mode1 F0F0062C 80000000 Outputs a software trigger In Trigger Mode0 automatically reset to 0 when exposure ends 00000000 In Trigger Mode1 ends exposure if 0 is set White Balance control XCD V50CR only Address Data F0F0080C 82bbbrrr Sets R and B Gain bbb sets B Gain rrr sets R Gain Hue G Gain co...

Страница 16: ...r this reason a trigger inhibition period is not available Thus if a trigger signal is input before the CCD can change to the state where it can accept exposures multiple exposures can occur and it cannot capture the correct image Make sure that the following conditions are met when the trigger is activated T T Appendix Mode 0 timing after the exposure set by the parameter is finished Mode 1 at th...

Страница 17: ... 18 dB Gamma γ 1 Fixed Shutter 1 10000 to 1 15 s at 15 fps 1 10000 to 1 30 s at 30 fps 1 10000 to 1 60 s at 60 fps Gain 0 to 18 dB External trigger shutter Available Trigger Mode0 1 Power supply Power consumption 8 to 30 V from IEEE1394b cable Power consumption 2 W 12 V Operating temperature 5 to 45 C Storage temperature 20 to 60 C Operating relative humidity 20 to 80 No condensation Storage relat...

Страница 18: ...18 Appendix XCD V50CR XCD V50 CCD Pixel Location Top View Total number of pixels 692 H 504 V Number of effective pixels 659 H 494 V Number of output pixels 640 H 480 V ...

Страница 19: ... 5 0 7 0 9 1 0 Wave Length nm 400 600 800 1000 500 700 900 Relative Response 0 0 2 0 4 0 6 0 8 0 1 0 3 0 5 0 7 0 9 1 0 Wave Length nm 400 500 600 700 450 550 650 R G B Spectral Sensitivity Relative Response Parameters Without lens and light source parameters XCD V50 XCD V50CR ...

Страница 20: ...20 Appendix XCD V50CR XCD V50 Dimensions Unit mm ...

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