Transcript
No.15S068-01
Small Cubic Type 1/2”, 1/3” VGA CCD Monochrome Analog Camera [Standard Sensor] STC-MB32A (1/2”CCD EIA, 28x28mm Cubic) STC-MB33A (1/3”CCD EIA, 28x28mm Cubic)
Product Specifications
Sentech Co., Ltd.
STC-MB32A / STC-MB33A Specifications
1
No.15S068-01
Revisions Rev
Date
00
2015/06/30
New Document
01
2015/07/27
Revised Removed 29mm model to another document Added Dimensions Minimum Storage Temperature Added Effective Picture Elements Added Weight Added Power Consumption EMS: EN61000-6-2, EMI: EN55011 (Class A) on Standard Compliancy Pin7 as VD In
2015/08/27
2015/11/19
Changes
STC-MB32A / STC-MB33A Specifications
Note
2
No.15S068-01
Content 1
OVERVIEW ................................................................................................................................................................ 5 1.1 1.2 1.3
2
THE SUCCESSION CAMERAS FOR THE PROGRESSIVE CAMERAS INFORMATION ................................................................... 5 CAMERA LINEUP ............................................................................................................................................................ 5 CHANGES FROM THE EXISTING PRODUCTS...................................................................................................................... 5
SPECIFICATIONS ..................................................................................................................................................... 6 2.1
STC-MB32A / STC-MB32A-S ..................................................................................................................................... 6
2.2
ELECTRONIC SPECIFICATIONS (STC-MB33A) ................................................................................................................ 9
2.1.1 2.1.2 2.1.3 2.1.4 2.2.1 2.2.2 2.2.3
3
Spectral Sensitivity Characteristics (STC-MB33A) ...................................................................................... 10 Mechanical Specifications (STC-MB33A)....................................................................................................... 11 Environmental Specifications (STC-MB33A) ................................................................................................ 11
COMMON SPECIFICATION ................................................................................................................................... 12 3.1
REAR PANEL SPECIFICATIONS ...................................................................................................................................... 12
3.2 3.3
EXTERNAL SYNC (HD/VD) SIGNAL IMPEDANCE SWITCH (3) ............................................................................................ 14 GAIN MODE SWITCH (4) ............................................................................................................................................... 14
3.1.1 3.1.2
4
Electronic Specifications (STC-MB32A) ........................................................................................................... 6 Spectral Sensitivity Characteristics (STC-MB32A) ........................................................................................ 7 Mechanical Specifications (STC-MB32A)......................................................................................................... 8 Environmental Specifications (STC-MB32A) .................................................................................................. 8
12pin connector (1)........................................................................................................................................... 12 DIP Switch settings (2) .................................................................................................................................... 13
INPUT / OUTPUT SIGNAL SPECIFICATIONS ..................................................................................................... 15 4.1
INPUT SIGNALS SPECIFICATIONS ................................................................................................................................... 15
4.2
OUTPUT SIGNALS SPECIFICATIONS ............................................................................................................................... 16
4.1.1 4.1.2 4.2.1 4.2.2
External sync signals ...................................................................................................................................... 15 Trigger signal ................................................................................................................................................... 16 WEN (Write enable) signal.............................................................................................................................. 16 HD/VD signals ................................................................................................................................................. 16
5
DIMENSIONS (STC-MB32A / STC-MB33A) ........................................................................................................... 17
6
CAMERA OUTPUT TIMING CHARTS ................................................................................................................... 18 6.1
NORMAL MODE (SETTING: ADDRESS: 10H, VALUE: 1XX0XXXX).................................................................................... 18
6.2
VERTICAL TIMINGS ...................................................................................................................................................... 19
6.3
BINNING MODE (SETTING: ADDRESS: 10H, VALUE: 1XX1XXXX) .................................................................................... 24
6.4
VERTICAL TIMINGS ...................................................................................................................................................... 25
6.1.1 6.2.1 6.2.2 6.2.3 6.2.4 6.2.5 6.3.1 6.4.1 6.4.2
Horizontal timing............................................................................................................................................. 18
Normal full scanning (Settings: address: 10H, value: 1XX00XXX; address: 11H, value: X000X000) ........ 19 Partial full scanning (Settings: address: 10H, value: 1XX01XXX; address: 11H, value: X000X000)......... 20 1/2 partial scanning (Settings: address: 10H, value: 1XX01XXX; address: 11H, value: X000X001) .......... 21 1/4 partial scanning (Settings: address: 10H, value: 1XX01XXX; address: 11H, value: X000X010) .......... 22 Variable partial scanning (Settings: address: 10H, value: 1XX01XXX; address: 11H, value: X000X111) . 23 Horizontal timing............................................................................................................................................. 24 Binning full scanning (Settings: address: 10H, value: 1XX10XXX; address: 11H, value: X000X000) ....... 25 Binning partial full scanning (Settings: address: 10H, value: 1XX11XXX; address: 11H, value:
STC-MB32A / STC-MB33A Specifications
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No.15S068-01 X000X000) ....................................................................................................................................................................... 26 6.4.3 Binning 1/2 partial scanning (Settings: address: 10H, value: 1XX11XXX; address: 11H, value: X000X001) ....................................................................................................................................................................... 27 6.4.4 Binning 1/4 partial scanning (Settings: address: 10H, value: 1XX11XXX; address: 11H, value: X000X010) ....................................................................................................................................................................... 28 7
CAMERA FUNCTION MODE ................................................................................................................................. 29 7.1
NORMAL MODE ........................................................................................................................................................... 29
7.2
PULSE WIDTH TRIGGER MODE ...................................................................................................................................... 30
7.3
EDGE PRESET TRIGGER MODE ..................................................................................................................................... 34
7.4
H RESET MODE ........................................................................................................................................................... 38
7.1.1 7.1.2 7.2.1 7.2.2 7.2.3 7.2.4 7.3.1 7.3.2 7.3.3 7.3.4
8
Normal mode (Frame exposure) ..................................................................................................................... 29 Normal mode (Electronic shutter) .................................................................................................................. 29 Pulse width trigger mode (V-Reset) ................................................................................................................ 30 Pulse width trigger mode (Non-Reset, external sync) ................................................................................... 31 Pulse width trigger mode (Non-Reset, internal sync) ................................................................................... 32 Pulse width trigger mode (Exposure timing) ................................................................................................. 33 Edge preset trigger mode (V-Reset) ................................................................................................................ 34 Edge preset trigger mode (Non-Reset, external sync) ................................................................................... 35 Edge preset trigger mode (Non-Reset, internal sync) ................................................................................... 36 Edge preset trigger mode (Exposure timing) ................................................................................................. 37
COMMUNICATION PROTOCOL SPECIFICATIONS ............................................................................................ 39 8.1 8.2 8.3 8.4
COMMUNICATION METHOD ........................................................................................................................................... 39 COMMUNICATION SETTINGS........................................................................................................................................ 39 THE COMMUNICATION FORMAT ..................................................................................................................................... 40 THE CAMERA CONTROL COMMAND................................................................................................................................ 41
8.4.1 8.4.2
The camera command list ............................................................................................................................... 41 Descriptions of the camera control commands (The underline settings are the factory default settings) 43
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
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Overview 1.1
The succession cameras for the progressive cameras information The existing Progressive cameras are discontinued due to the CDS and DAC ICs discontinuation. Please check the specifications differences between the existing cameras and the succession cameras before use the succession cameras.
1.2
Camera lineup Existing product
Succession product (Same dimensions and the mounting position)
STC-A33A STC-A83A STC-A152A STC-A202A -
1.3
STC-MB33A STC-MB83A STC-MB133A (New) STC-MB152A STC-MB202A STC-MB32A (New)
Changes from the existing products Below functions have been added. A. Pixel defect correction (up to 64 pixels) B. AGC and auto shutter function (Default: Manual gain, manual shutter) C. Trigger function a. Restart/Reset mode (long exposure) D. Field update function Below specifications do not change. A. Software (CLCtrl2) B. IO signals C. Mechanical dimensions including the mounting position D. Tripod
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
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Specifications 2.1
STC-MB32A / STC-MB32A-S
2.1.1 Electronic Specifications (STC-MB32A) Table 1: Electronic Specifications (STC-MB32A) STC-MB32A
Model Number
1/2" Progressive Monochrome CCD
Image Sensor
(Sony: ICX414AL)
659 (H) x 494 (V) VGA Class 648 (H) x 494 (V) 7.48 (H) x 6.15 (V) mm 9.9 (H) x 9.9 (V) μm
Effective Picture Elements Active Picture Elements Chip Size Cell Size Scanning System
Progressive
Scanning method
1/2partial scanning,1/4 partial scanning,
Full scanning, Partial full scanning, Variable partial scanning, Binning 1/2 partial scanning, Binning 1/4 partial scanning,
*1: un-support on 90fps
Binning variable partial scanning
31.47 (30fps) / 62.94 (60fps) / 94.784 (90fps) Hz
Vertical Frequency (Frame rate)
15.7343 (30fps) / 31.4685 (60fps) / 47.2028 (90fps) kHz 12.2727 (30fps) / 24.5454 (60fps) / 36.8181 (90fps) MHz
Horizontal Frequency Pixel Frequency Resolution
480 TV Line
S/N ratio
56 dB (GAIN 0 dB)
Minimum scene illumination
0.1 Lux at F1.2
Sync. System
Internal / External (Auto Select) 1.0 Vp-p / 75 Ω, DC coupling
Video output
OFF, 1/100, 1/250, 1/500, 1/1,000, 1/2,000, 1/4,000, 1/10,000 seconds DIP Switch Shutter Speed
(30fps)
OFF, 1/200, 1/500, 1/1,000, 1/2,000, 1/4,000, 1/8,000, 1/20,000 seconds
(60fps)
OFF, 1/300, 1/750, 1/1,500, 1/3,000, 1/6,000, 1/12,000, 1/30,000 seconds
(90fps)
OFF, 1/3 to 1/40000 seconds (Variable at every horizontal and clock) (30fps) Communication
OFF, 1/7 to 1/80000 seconds (Variable at every horizontal and clock) (60fps) OFF, 1/11 to 1/120000 seconds (Variable at every horizontal and clock) (90fps)
ALC
Support(AE,AGC), (Defalut: AE:OFF, AGC:OFF )
Gain
0 to 27 dB (Default: 0 dB)
Gamma
1 / 0.45 (Default: 1)
Operational Mode
Edge preset trigger (V reset / Non-reset) / Pulse width trigger (V reset / Non-reset)
Pixel Defect Correction Field update Function Communication Power
Up to 64 pixels (Default: ON） Support RS232 through 12pin connector
Input Voltage
DC12V +/- 10%
Consumption
Less than 2.5 W
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
2.1.2 Spectral Sensitivity Characteristics (STC-MB32A)
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
2.1.3 Mechanical Specifications (STC-MB32A) Table 2: Mechanical Specifications Model Number
STC-MB32A
Dimensions
28 (W) x 28 (H) x 40 (D) mm *excluding the connectors
Lens Mount
C Mount
Optical Filter
No IR Cut Filter Positional accuracy in Horizontal and Vertical directions: +/- 0.31 mm
Optical Center Accuracy Material
Rotational accuracy of Horizontal and Vertical: +/- 2.1 deg.
Case
Aluminum alloys
Tripod
Polycarbonate ABS
Interface connector
HR10A-10R-12PB (Hirose) or equivalent
Tripod
Tripod can be attached to 2 plates (4 screws on the bottom plate, 3 screws on the top plate)
Weight
Approximately 42 g
2.1.4 Environmental Specifications (STC-MB32A) Table 3: Environmental Specifications Model Number Operational Temperature Storage Temperature Vibration Shock
STC-MB32A Environmental Temperature: 0 to +50 deg. C, Environmental Humidity: 0 to 85% Environmental Temperature: -25 to +65 deg. C, Environmental Humidity: 0 to 90% 20Hz to 200Hz to 20Hz (5min./cycle), acceleration 10G, XYZ 3 directions 30 min. each Acceleration 70G, half amplitude 6ms, XYZ 3 directions 3 times each
Standard Compliancy RoHS
STC-MB32A / STC-MB33A Specifications
EMS: EN61000-6-2, EMI: EN55011 (Class A) RoHS Compliant
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2.2
Electronic Specifications (STC-MB33A)
Table 2: Electronic Specifications (STC-MB33A) STC-MB33A
Model Number
1/3" Progressive Monochrome CCD
Image Sensor
(Sony: ICX424AL)
659 (H) x 494 (V) VGA Class 648 (H) x 494 (V) 7.40 (H) x 7.4 (V) mm 5.79 (H) x 4.89 (V) μm
Effective Picture Elements Active Picture Elements Chip Size Cell Size Scanning System
Progressive Full scanning, Partial full scanning, 1/2partial scanning,1/4 partial scanning,
Scanning method
Variable partial scanning, Binning 1/2 partial scanning, Binning 1/4 partial scanning,
*1: un-support on 90fps
Binning variable partial scanning
31.47 (30fps) / 62.94 (60fps) / 94.784 (90fps) Hz
Vertical Frequency (Frame rate)
15.7343 (30fps) / 31.4685 (60fps) / 47.2028 (90fps) kHz 12.2727 (30fps) / 24.5454 (60fps) / 36.8181 (90fps) MHz
Horizontal Frequency Pixel Frequency Resolution
480 TV Line
S/N ratio
56 dB (GAIN 0 dB)
Minimum scene illumination
0.1 Lux at F1.2
Sync. System
Internal / External (Auto Select) 1.0 Vp-p / 75 Ω, DC coupling
Video output
OFF, 1/100, 1/250, 1/500, 1/1,000, 1/2,000, 1/4,000, 1/10,000 seconds DIP Switch Shutter Speed
(30fps)
OFF, 1/200, 1/500, 1/1,000, 1/2,000, 1/4,000, 1/8,000, 1/20,000 seconds
(60fps)
OFF, 1/300, 1/750, 1/1,500, 1/3,000, 1/6,000, 1/12,000, 1/30,000 seconds
(90fps)
OFF, 1/3 to 1/40000 seconds (Variable at every horizontal and clock) (30fps) Communication
OFF, 1/7 to 1/80000 seconds (Variable at every horizontal and clock) (60fps) OFF, 1/11 to 1/120000 seconds (Variable at every horizontal and clock) (90fps)
ALC
Support(AE,AGC), (Defalut: AE:OFF, AGC:OFF )
Gain
0 to 27 dB (Default: 0 dB)
Gamma
1 / 0.45 (Default: 1)
Operational Mode
Edge preset trigger (V reset / Non-reset) / Pulse width trigger (V reset / Non-reset)
Pixel Defect Correction Field update Function Communication Power
Up to 64 pixels (Default: ON） Support RS232 through 12pin connector
Input Voltage
DC12V +/- 10%
Consumption
Less than 2.5 W
STC-MB32A / STC-MB33A Specifications
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2.2.1 Spectral Sensitivity Characteristics (STC-MB33A) 1
Relative Response
0.8
0.6
0.4
0.2
0 400
500
STC-MB32A / STC-MB33A Specifications
600
700 Wave length [nm]
800
900
1000
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2.2.2 Mechanical Specifications (STC-MB33A) Table 2: Mechanical Specifications Model Number
STC-MB33A
Dimensions
28 (W) x 28 (H) x 40 (D) mm *excluding the connectors
Lens Mount
C Mount
Optical Filter
No IR Cut Filter Positional accuracy in Horizontal and Vertical directions: +/- 0.31 mm
Optical Center Accuracy Material
Rotational accuracy of Horizontal and Vertical: +/- 2.1 deg.
Case
Aluminum alloys
Tripod
Polycarbonate ABS
Interface connector
HR10A-10R-12PB (Hirose) or equivalent
Tripod
Tripod can be attached to 2 plates (4 screws on the bottom plate, 3 screws on the top plate)
Weight
Approximately 42 g
2.2.3 Environmental Specifications (STC-MB33A) Table 3: Environmental Specifications Model Number Operational Temperature Storage Temperature Vibration Shock
STC-MB33A Environmental Temperature: 0 to +50 deg. C, Environmental Humidity: 0 to 85% Environmental Temperature: -25 to +65 deg. C, Environmental Humidity: 0 to 90% 20Hz to 200Hz to 20Hz (5min./cycle), acceleration 10G, XYZ 3 directions 30 min. each Acceleration 70G, half amplitude 6ms, XYZ 3 directions 3 times each
Standard Compliancy RoHS
STC-MB32A / STC-MB33A Specifications
EMS: EN61000-6-2, EMI: EN55011 (Class A) RoHS Compliant
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No.15S068-01
3
Common Specification 3.1
Rear panel specifications (1) 12pin connector
(2) DIP Switch (Default: All OFF)
(5) Manual gain pot
(4) Gain mode switch (Default: Manual) (3) External sync (HD/VD) signal impedance switch (Default: OFF)
3.1.1 12pin connector (1) The connector type: HR10A-10R-12PB (Hirose) or equivalent Table 4. Pin Assignment Pin No. 1 2 3 4 5 6 7 8 9 10 11 12
Signal type Internal Sync. External Sync. GND GND +12V DC In +12V DC In Video GND Video GND Video Out Video Out HD GND HD GND HD Out HD In VD Out VD In GND GND Txd Txd WEN Out WEN Out Trigger In Trigger In Rxd Rxd
*Note: Pin No.12 can be connected to GND. The camera settings are changeable by RS232C communication with Pin No. 9 and 12.
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
3.1.2 DIP Switch settings (2) The all DIP switch is enabled as the default setting. The DIP switch can be disable with the communication. (Address: 60H) The default setting for all DIP Switch is OFF. DIP Switch settings (STC-MB32A / STC-MB33A)
Shutter Speed Normal Speed Shutter OFF / Pulse width trigger 1/200 sec 1/500 sec 1/1,000 sec 1/2,000 sec 1/4,000 sec 1/8,000 sec 1/20,000 sec
No. 1
No. 2
No. 3
OFF
OFF
OFF
ON OFF ON OFF ON OFF ON
OFF ON ON OFF OFF ON ON
OFF OFF OFF ON ON ON ON
1
O
2
N
3 4 5 6 7 8 9 0
N/A
Shutter reset mode for the trigger mode Non-reset V reset
No. 4
Trigger Polarity Positive Negative
No. 6 OFF ON
Scanning method
Full scanning, Full scanning, 1/2 partial scanning 1/4 partial scanning
No. 7 OFF ON OFF ON
Sync Signal Input Output
No. 9 OFF ON
Binning Mode OFF ON
No. 0 OFF ON
STC-MB32A / STC-MB33A Specifications
No. 5
OFF ON No. 8 OFF OFF ON ON
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3.2
External sync (HD/VD) signal impedance switch (3) External sync (HD/VD) signal impedance 75 Ohm termination High impedance
ON OFF
The equivalent circuits for HD/VD signal from the 12pin connector
5V
HD/VD 100Ω
REAR SW
SN74LVC2G241DCU
FPGA
4 75Ω
Analog buffer
3.3
Gain mode switch (4) Gain mode
Fixed gain Manual gain
FIX MANU
The fixed gain setting can be adjustable by the camera communication. The manual gain can be adjustable by the manual gain pot (5).
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
4
Input / Output signal specifications 4.1 Input signals specifications 4.1.1 External sync signals
Signal level Termination impedance Signal polarity
2.0 to 5.0 Vp-p 75 / 10k Ω (Switch selectable) Negative
2-5Vp-p
External HD / VD signal input phase tolerance 30fps : 8useconds 60fps : 4useconds 90fps : 2.6useconds
HD
VD
Pulse width:
HD: 3.2 +/- 1 μseconds (Low level) VD: 4 to13 H (Low level)
Frequency tolerance of HD signal: 30fps : 15.734kHz ± 1% 60fps : 31.468kHz ± 1% 90fps : 47.6748kHz ± 1%
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
4.1.2 Trigger signal Signal level
Termination impedance
LOW level HIGH level 10kΩ
0 to 0.5 Vp-p 4 to 5 Vp-p
4～5V 0～0.5V
Signal polarity:
Pulse width
Rising edge (Positive) / Falling edge (Negative) (Switch selectable) 2useconds to 250mseconds
4.2 Output signals specifications 4.2.1 WEN (Write enable) signal
Signal level
5 Vp-p at 10k Ω termination
Signal polarity Pulse width
Negative 1H (H: Horizontal)
4.2.2 HD/VD signals Signal level Signal polarity Pulse width
5 Vp-p at 10k Ω termination
Negative HD: 270clock (clock: pixel clock) VD: 9H
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
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Dimensions (STC-MB32A / STC-MB33A)
Unit：mm
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
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Camera output timing Charts 6.1
Normal mode (Setting: address: 10H, value: 1XX0XXXX) 6.1.1 Horizontal timing 30 fps : 1 CLK = 81.4817 nseconds 60 fps : 1 CLK = 40.7407 nseconds 90 fps : 1 CLK = 27.1606 nseconds
HD 78CLK 4
31
CCD out
OB
72CLK
H-trans. Holt
16
2
DM
OB
7
4
648CLK
31
OB
659CLK Effective pixels
1CLK Horizontal blanking 132CLK
Video out
Video output
A
B
C
D E One horizontal (1H)
Sync signal timings depend on CLK frequency.
CLK(number) 30fps(usec) 60fps(usec) 90fps(usec)
Hactive HCsyncBfr HCsyncDur HCsyncAft D B C A 18 60 54 648 1.4666667 4.888889 4.4000001 52.800001 0.7333333 2.4444445 2.2 26.400001 0.4888889 1.6296297 1.4666667 17.6
STC-MB32A / STC-MB33A Specifications
LineDur E 780 63.555557 31.777778 21.185186
CLK Freq. (MHz) 12.272727 24.545454 36.818181
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6.2
Vertical timings 6.2.1 Normal full scanning (Settings: address: 10H, value: 1XX00XXX; address: 11H, value: X000X000) 30 fps: 1 H = 63.5556 μseconds, 29.9700 Hz 60 fps: 1 H = 31.7778 μseconds, 59.9400 Hz 90 fps: 1 H = 21.1852 μseconds, 89.9100 Hz 525H One vertical (1V)
VD
493 494
516H 1 2
9H
CCD out 7H
DM
OB
5H
8H
OB
494H Effective pixels
2
9H
Video out 31H Vertical blanking
494H Video output
31H
WEN out 9H
1H
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
6.2.2 Partial full scanning (Settings: address: 10H, value: 1XX01XXX; address: 11H, value: X000X000) 30 fps : 1 H = 63.5556 60 fps : 1 H = 31.7778 90 fps : 1 H = 21.1852 ※STC-MB32A does not
μseconds, 31.1569 Hz μseconds, 62.3138 Hz μseconds, 93.4708 Hz work on 90 fps
505H One vertical (1V)
VD 496H 1 2
493 494
9H
Video out 11H Vertical blanking
494H Video output
11H
WEN out 9H
1H
STC-MB32A / STC-MB33A Specifications
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6.2.3 1/2 partial scanning (Settings: address: 10H, value: 1XX01XXX; address: 11H, value: X000X001) 30 fps : 1 H = 63.5556 60 fps : 1 H = 31.7778 90 fps : 1 H = 21.1852 ※STC-MB32A does not
μseconds, 60.0544 Hz μseconds, 120.108 Hz μseconds, 180.163 Hz work on 90 fps
525H
VD (Non-reset)
One vertical (1V)
516H
9H 262H
VD (V-reset)
One vertical (1V)
253H 376 377
135 136
9H
Video out 19H Vertical blanking
243H Video output
19H
WEN out 9H
STC-MB32A / STC-MB33A Specifications
1H
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6.2.4 1/4 partial scanning (Settings: address: 10H, value: 1XX01XXX; address: 11H, value: X000X010) 30 fps : 1 H = 63.5556 60 fps : 1 H = 31.7778 90 fps : 1 H = 21.1852 ※STC-MB32A does not
μseconds, 120.108 Hz μseconds, 240.217 Hz μseconds, 360.326 Hz work on 90 fps
525H
VD (Non-reset)
One vertical (1V)
9H
516H
131H
VD (V-reset)
One vertical (1V)
303 304
122H 201 202
9H
Video out 104H Video output
27H Vertical blanking
27H
WEN out 9H
STC-MB32A / STC-MB33A Specifications
1H
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6.2.5 Variable partial scanning (Settings: address: 10H, value: 1XX01XXX; address: 11H, value: X000X111) ※STC-MB32A does not work on 90 fps 。
1V
VD (Non-reset)
One vertical (1V) 525H
9H
1V
VD (V-reset) Start line
9H
One vertical (1V) BLK_F + V_ACT + BLK_B
Video out (Non-reset) BLK_F Vertical blanking
Effective pixels V_ACT Video output
BLK_F Vertical blanking
V_ACT Video output
BLK_B Vertical blanking
Video out (V-reset) BLK_B Vertical blanking
WEN out 9H
STC-MB32A / STC-MB33A Specifications
1H
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6.3
Binning mode (Setting: address: 10H, value: 1XX1XXXX) 6.3.1 Horizontal timing 30 fps : 1 CLK = 81.4816 nseconds 60 fps : 1 CLK = 40.7408 nseconds 90 fps : 1 CLK = 27.1605 nseconds ※STC-MB32A does not work on 90 fps
HD 78CLK 4
31
CCD out
OB
72CLK
H-trans. Holt
16
2
DM
OB
7
4
648CLK
31
OB
659CLK Effective pixels
1CLK Horizontal blanking 132CLK
Video out
Video output
A
B
C
D E One horizontal (1H)
Sync signal timings depend on CLK frequency.
CLK(number) 30fps(usec) 60fps(usec) 90fps(usec)
HCsyncBfr HCsyncDur HCsyncAft Hactive A B C D 18 60 54 648 1.4666667 4.888889 4.4000001 52.800001 0.7333333 2.4444445 2.2 26.400001 0.4888889 1.6296297 1.4666667 17.6
STC-MB32A / STC-MB33A Specifications
LineDur E 780 63.555557 31.777778 21.185186
CLK Freq. (MHz) 12.272727 24.545454 36.818181
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No.15S068-01
6.4
Vertical timings 6.4.1 Binning full scanning (Settings: address: 10H, value: 1XX10XXX; address: 11H, value: X000X000) 30 fps : 1 H = 63.5556 μseconds, 60.0544 Hz 60 fps : 1 H = 31.7778 μseconds, 120.108 Hz 90 fps : 1 H = 21.1852 μseconds, 180.163 Hz ※STC-MB32A does not work on 90 fps
262H One vertical (1V)
VD 481+482 483+484
253H 1+2 3+4
9H
Video out 20H Vertical blanking
242H Video output
20H
WEN out 9H
1H
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
6.4.2 Binning partial full scanning (Settings: address: 10H, value: 1XX11XXX; address: 11H, value: X000X000) 30 fps : 1 H = 63.5556 μseconds, 58.7099 Hz 60 fps : 1 H = 31.7778 μseconds, 117.419 Hz 90 fps : 1 H = 21.1852 μseconds, 176.129 Hz ※STC-MB32A does not work on 90 fps
258H One vertical (1V)
VD 9H 1+2 3+4
491+492 493+494
249H
Video out 247H Video output
11H Vertical blanking
21H
WEN out 9H
1H
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
6.4.3 Binning 1/2 partial scanning (Settings: address: 10H, value: 1XX11XXX; address: 11H, value: X000X001) 30 fps : 1 H = 63.5556 60 fps : 1 H = 31.7778 90 fps : 1 H = 21.1852 ※STC-MB32A does not
μseconds, 112.387 Hz μseconds, 224.775 Hz μseconds, 337.162 Hz work on 90 fps
525H
VD (Non-reset)
One vertical (1V)
516H
9H
140H
VD (V-reset)
One vertical (1V)
131H 135+136 137+138
373+374 375+376
9H
Video out 121H Video output
19H Vertical blanking
19H
WEN out 9H
STC-MB32A / STC-MB33A Specifications
1H
27
No.15S068-01
6.4.4 Binning 1/4 partial scanning (Settings: address: 10H, value: 1XX11XXX; address: 11H, value: X000X010) 30 fps : 1 H = 63.5556 60 fps : 1 H = 31.7778 90 fps : 1 H = 21.1852 ※STC-MB32A does not
μseconds, 199.167 Hz μseconds, 398.335 Hz μseconds, 597.503 Hz work on 90 fps
525H
VD (Non-reset)
One vertical (1V)
9H
516H
790H
VD (V-reset)
One vertical (1V)
781H 301+302 303+304
201+202 203+204
9H
Video out 52H Video output
27H Vertical blanking
27H
WEN out 9H
STC-MB32A / STC-MB33A Specifications
1H
28
No.15S068-01
7
Camera function mode 7.1 Normal mode 7.1.1
Normal mode (Frame exposure)
Internal VD Exposure time CCD exposure
Video out
7.1.2
Normal mode (Electronic shutter) Internal VD Exposure time
CCD exposure
Video out
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
7.2 Pulse width trigger mode In this “Pulse width trigger mode” with positive polarity, the camera exposure starts at the rising edge the trigger signal and stops at the falling edge of the trigger signal. Therefore, in this case that the exposure time set by the high state pulse width of the trigger signal.
7.2.1
Pulse width trigger mode (V-Reset)
Function mode
Note. 1
Trigger mode
Normal mode
Note. 2
Max. 1H
Normal mode
Automatically switch to the normal mode if the pulse width of the trigger signal is more than 500 mseconds
Trigger signal (Positive) Note. 4
Internal VD
Note. 3
CCD exposure
Exposure time
Video out
WEN signal out
Note. 5
Notes: 1. The camera does NOT switch to the normal mode when the long exposure mode is selected. This timing chart shows when the long exposure mode selected. 2. The internal VD signal is reset immediately after the exposure is finished as this timing chart, and the video output signal is sent out according to that reset VD timing. 3. The exposure time is controlled by the pulse width of the trigger signal as this timing chart. 4. External VD signal input continuously during the external sync mode. External VD signal is disregard during the trigger mode. 5. The WEN signal does not output when the exposure by the trigger signal does not exists during the trigger mode.
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
7.2.2 Pulse width trigger mode (Non-Reset, external sync) Note. 1
Function mode
Trigger mode
Normal mode
Note. 2
1H
Normal mode Automatically switch to the normal mode if the pulse width of the trigger signal is more than 500 mseconds
Trigger signal (Positive) Note. 4
External VD
Note. 3
CCD exposure
Exposure time
Video out
WEN signal out
Note. 5
Notes: 1. The camera does NOT switch to the normal mode when the long exposure mode is selected. This timing chart shows when the long exposure mode selected. 2. The internal VD signal is reset immediately after the exposure is finished as this timing chart, and the video output signal is sent out according to that reset VD timing. 3. The exposure time is controlled by the pulse width of the trigger signal as this timing chart. 4. External VD signal input continuously during the external sync mode. External VD signal is disregard during the trigger mode. 5. The WEN signal does not output when the exposure by the trigger signal does not exists during the trigger mode.
STC-MB32A / STC-MB33A Specifications
31
No.15S068-01
7.2.3 Pulse width trigger mode (Non-Reset, internal sync) Function mode
Note. 1
Normal mode
Trigger mode
Normal mode Automatically switch to the normal mode if the pulse width of the trigger signal is more than 500 mseconds
Trigger signal (Positive) Next VD
Next VD
Note. 2
Note. 4
Internal VD
Note. 3
CCD exposure
Exoposure time
Video out
WEN signal out
Note. 5
Notes: 1. The camera does NOT switch to the normal mode when the long exposure mode is selected. This timing chart shows when the long exposure mode selected. 2. The internal VD signal does not reset by the trigger signal. The video output signal is sent out at the next VD timing. 3. The exposure time is controlled by the pulse width of the trigger signal as this timing chart. 4. External VD signal input continuously during the external sync mode. External VD signal is disregard during the trigger mode. 5. The WEN signal does not output when the exposure by the trigger signal does not exists during the trigger mode.
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
7.2.4 Pulse width trigger mode (Exposure timing) 30 fps : 1 CLK = 81.4817 nseconds 60 fps : 1 CLK = 40.7407 nseconds 90 fps : 1 CLK = 27.1606 nseconds
Trigger singal
(127 CLK)
T1 Filtering (Note.1) 30 CLK
Exposure time SUB
T1'
Exposure time: T1' = T1 + 127 CLK
SG Notes: 1. The trigger signal equal to or shorter than 30 clocks is removed by the filtering system. 2. Input trigger signal has to be more than 30 clocks pulse width. 3. The exposure starts 63 clocks after the rising edge of the trigger signal.
STC-MB32A / STC-MB33A Specifications
33
No.15S068-01
7.3 Edge preset trigger mode In this “Edge preset trigger mode” with positive polarity, the camera exposure starts at the rising edge the trigger signal. In this mode, the exposure duration time is based on the preset exposure time (shutter speed) by the camera setting communication or the DIP Switch on the rear panel.
7.3.1 Edge preset trigger mode (V-Reset) Note. 1
Function mode
Normal mode
Trigger mode Note. 2
Max. 1H
Trigger signal (Rising edge)
Normal mode Automatically switch to the normal mode if the pulse width of the trigger signal is more than 500 mseconds
Note. 4
Internal VD
Note. 3
CCD exposure
Exposure time
Video out
WEN signal out
Note. 5
Notes: 1. The camera does NOT switch to the normal mode when the long exposure mode is selected. This timing chart shows when the long exposure mode selected. 2. The internal VD signal is reset immediately after the exposure is finished as this timing chart, and the video output signal is sent out according to that reset VD timing. 3. The exposure time is controlled by the camera setting communication (Refer to the command 20H and 21H) or the DIP Switch on the rear panel as “shutter speed”. 4. External VD signal input continuously during the external sync mode. External VD signal is disregard during the trigger mode. 5. The WEN signal does not output when the exposure by the trigger signal does not exists during the trigger mode.
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
7.3.2 Edge preset trigger mode (Non-Reset, external sync) Note. 1
Function mode
Trigger mode
Normal mode
Note. 2
Max. 1H
Normal mode Automatically switch to the normal mode if the pulse width of the trigger signal is more than 500 mseconds
Trigger mode (Rising edge) Note. 4
Internal VD
Note. 3
CCD exposure
Exposure time
Video out
WEN signal out
Note. 5
Notes: 1. The camera does NOT switch to the normal mode when the long exposure mode is selected. This timing chart shows when the long exposure mode selected. 2. The internal VD signal is reset immediately after the exposure is finished as this timing chart, and the video output signal is sent out according to that reset VD timing. 3. The exposure time is controlled by the camera setting communication (Refer to the command 20H and 21H) or the DIP Switch on the rear panel as “shutter speed”. 4. External VD signal input continuously during the external sync mode. External VD signal is disregard during the trigger mode. 5. The WEN signal does not output when the exposure by the trigger signal does not exists during the trigger mode.
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
7.3.3 Edge preset trigger mode (Non-Reset, internal sync) Function mode
Normal mode
Note. 1
Trigger mode
Normal mode
Automatically switch to the normal mode if the pulse width of the trigger signal is more than 500 mseconds
Trigger signal (Rising edge) Next VD
Next VD
Note. 2
Next VD
Internal VD
Note. 3
CCD exposure
Exposure time
Video out
WEN signal out
Note. 4
Notes: 1. The camera does NOT switch to the normal mode when the long exposure mode is selected. This timing chart shows when the long exposure mode selected. 2. The internal VD signal does not reset by the trigger signal. The video output signal is sent out at the next internal reset VD timing. 3. The exposure time is controlled by the camera setting communication (Refer to the command 20H and 21H) or the DIP Switch on the rear panel as “shutter speed”. 4. External VD signal input continuously during the external sync mode. External VD signal is disregard during the trigger mode. 5. The WEN signal does not output when the exposure by the trigger signal does not exists during the trigger mode.
STC-MB32A / STC-MB33A Specifications
36
No.15S068-01
7.3.4 Edge preset trigger mode (Exposure timing) 30 fps : 1 CLK = 81.4817 nseconds 60 fps : 1 CLK = 40.7407 nseconds 90 fps : 1 CLK = 27.1606 nseconds
Trigger signal Filtering (Note.1) 30CLK
Exposure time SUB
T1' Exposure time: T1' = Preset exposure time for the electronic shutter
SG Notes: 1. The trigger signal equal to or shorter than 30 clocks is removed by the filtering system. 2. Input trigger signal has to be more than 30 clocks pulse width. 3. The exposure starts 63 clocks after the rising edge of the trigger signal.
STC-MB32A / STC-MB33A Specifications
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No.15S068-01
7.4
H reset mode
Normally, the video noise appears when the beginning of the trigger signal is applied before finishing the video out of the previous frame. This noise is caused by the SUB pulse, which is activated to clear all residual charges on CCD prior to a new exposure. By selecting this “H reset mode”, the camera automatically holds the actual activation of the trigger until the next horizontal blanking period. By doing this, the SUB pulse is activated during the horizontal blanking period and the noise in the image can be avoided. Note: Due to the principal of this operation, there can be maximum 1H of delay of the actual trigger signal. Trigger signal (Rising edge) Next HD
Internal HD Normal SUB pulse timing
SUB pulse
CCD exposure
Noise
Video out
STC-MB32A / STC-MB33A Specifications
38
No.15S068-01
8
Communication protocol specifications This camera has a communication function that enable external devices, such as the PC, to control the camera functions and parameters. Use the “CLCtrl” communication software (version 1.13 or later) to communicate, or follow communication protocol described below to communicate with the camera.
8.1
Communication method
UART（RS232C）
8.2
Communication settings
Settings Boud rate Data bit Parity Stop bit Flow control
9,600bps / 38,400bps 8 bit None 1 bit None
STC-MB32A / STC-MB33A Specifications
39
No.15S068-01
8.3 The communication format 1.
The sending data format from the PC to the camera is as below: a) Sending the read command: SOF
Device code
Read / write
Page selection
Command code
Data length
Data
EOF
8 bit (always 02H)
6 bit
1 bit (always 00H)
1 bit
8 bit
8 bit
8 bit
8 bit (always 03H)
b) Sending the write command:
2.
SOF
Device code
Read / write
Page selection
Command code
Data length
Data
EOF
8 bit (always 02H)
6 bit
1 bit (always 01H)
1 bit
8 bit
8 bit
Data length byte
8 bit (always 03H)
The receiving data format from the camera is as below: a) After sending the read command: SOF
Data length
Data
EOF
8 bit (always 02H)
8 bit
Data length byte
8 bit (always 03H)
b) After sending the write command: SOF
Data length
8 bit (always 02H) 8 bit (Always 00H)
3.
Receiving code
EOF
8 bit
8 bit (always 03H)
Descriptions of the format: SOF
Name
Descriptions Start of the frame. The set (or receive) value is always "02H".
Device code
This indicates the destination of the communication. The device code for the camera is "000000". Other codes are the peripheral devices.
Read / Write
This specifies "Read" or "Write" to command numbers. Set 0 for "Read" and 1 for "Write".
Page selection
This specifies page selection (access selection) to registers and EEPROM of command. Set 0 to access the command resister of the camera. Read command: To read the current data from the command resister. Write command: To set the data into the command resister. The data in the EEPROM is not replaced. Set 1 to access the EEPROM of the camera Read command: To read the data from the EEPROM Write command: To save the data into the EEPROM as default data Notes: 1. The camera operates with the data in the EEPROM when the camera is powered on. 2. The camera returns the receiving code "01H" to the PC after save the data into the EEPROM. The camera rejects any commands during the data saved (approximately 5 mseconds / byte) and returns the receiving code "07H" (busy) to the PC.
Command code
This indicates the command. Refer to the following page for the details.
Data length
This indicates the data length (Unit is byte). Sending data: Set to 0 when sending the read command. The data length is dependent on each write command when sending the write command. Receiving data: The data length is dependent on each write command after sending the read command. Receive "00H" after sending the write command. Receive "00H" when the error is occurred.
Data
This indicates write data or read data accoding to the command type.
EOF
End of the frame. The set (or receive) value is always "03H".
Receiving code
This indicates result of the sending command:
01H: Receiving OK (ACK),
07H: The camera is in process (Busy),
10H: Receiving problem (NAC),
11H: Communication problem
STC-MB32A / STC-MB33A Specifications
40
No.15S068-01
8.4
The camera control command
8.4.1
The camera command list
Notes: 1. The data unit of the each command is 1 byte (8 bit). 2. The data can be save to the EEPROM if there is “X” in the “Save to EEPROM” column in the below list. 3. The camera initializes based on the stored data in the EEPROM when the power is applied. Command No. 00 - 0FH 10H 11H 12H 13H 14H 15 - 1BH 1CH 1DH 1EH 1FH
R/W
20H
R/W
21H
R/W
22H
R/W
23H
R/W
24H
R/W
25H
R/W
26H
R/W
27H
R/W
28H 29 - 2FH 30H
R/W
31H
R/W
32H
R/W
33H - 37H 38H 39 - 5FH
R/W
60H
R/W
62H
R/W
63 - 64H
R/W
65 - 6FH
R/W R/W R/W R/W R/W R/W R/W R/W
R/W
EEPROM Function Initial data Data range Reserved (Please do not use these) ○ The camera function mode 1 (8bit: D[7..0]) 32 ○ The camera function mode 2 (8bit: D[7..0]) 0 ○ The camera function mode 3 (8bit: D[7..0]) 0 ○ The camera function mode 4 (8bit: D[7..0]) 0 ○ The communication mode (8bit: D[7..0]) 0 Reserved (Please do not use these) ○ The maximum value on AGC (8bit：D[7..0]) 255 (FFH) 0 ～ 255 ○ The target vaule on AGC (8bit：D[7..0]) 128 (80H) 0 ～ 255 ○ The ALC mode setting (8bit：D[7..0]) 0 0～3 Reserved (Please do not use these) The exposure time (H) of the electronic shutter (16bit: ○ D[7..0]) 0 0 ～ 4095 The exposure time (H) of the electronic shutter (16bit: ○ D[15..8]) The exposure time (CLK) of the electronic shutter ○ (16bit: D[7..0]) 0 0 ～ 779 The exposure time (CLK) of the electronic shutter ○ (16bit: D[15..8]) The start line of the variable partial scanning (16bit: ○ D[7..0]) 0 0 ～ 493 The start line of the variable partial scanning (16bit: ○ D[15..8]) The effective lines of the variable partial scanning ○ (16bit: D[7..0]) 1236 0 ～ 494 The effective lines of the variable partial scanning ○ (16bit: D[15..8]) ○ The delay time of the trigger (8bit: D[7..0]) 0 0 ～ 255 Reserved (Please do not use these) ○ CDS gain (8bit: D[7..0]) 0 0 ～ 255 The value of ○ The digital gain (8bit: D[7..0]) 0EH address The value of ○ The gain offset (6bit: D[5..0]) 0FH address Reserved (Please do not use these) ○ The clamp level (8bit: D[7..0]) 90 0 ～ 255 Reserved (Please do not use these) Control selection (Rear panel / communication) (8bit: ○ 0 D[7..0]) ○ Fixed gain value for the rear panel (8bit: D[7..0]) 16 0 ～ 255 Maximum setting of the pot on the rear panel (16bit: ○ 440 0 ～ 440 D[15..0]) Reserved (Please do not use these) -
STC-MB32A / STC-MB33A Specifications
41
No.15S068-01
70 - 71H
R
X
72H 73H 74 - 75H 76 - 7FH 80H 81 - 9FH A0H A1H A2H A3H A4H A5H A6H A7H A8H A9H AA - C4H C5H C6-FFH
R
X
R
X
R/W
×
W W W W W W R R R R R/W -
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ -
The current gain selection on the rear panel (1bit: D[15]) The current pot value for the manual gain (15bit: D[14 0]) The current gain value (8bit: D[7..0]) Reserved (Please do not use these) Status of the DIP switch on the rear panel (10bit: D[9 0]) Reserved (Please do not use these) EEPROM control (8bit: D[7..0]) Reserved (Please do not use these) Pixel defect correction mode Setting (8bit：D[7..0]) Pixel defect number（0 to 15)設定 (8bit：D[7..0]) Horizontal coordinate （Write）Lower (16bit：D[7..0]) Horizontal coordinate （Write）Upper (16bit：D[15..8]) Vertical coordinate （Write) Lower (16bit：D[7..0]) Vertical（Write) Upper (16bit：D[15..8]) Horizontal coordinate （Read）Lower (16bit：D[7..0]) Horizontal coordinate （Read）Upper (16bit：D[15..8]) Vertical coordinate（Read）Lower (16bit：D[7..0]) Vertical coordinate（Read）Upper (16bit：D[15..8]) Reserved (Please do not use these) Pixel defect correction mode Setting0 (8bit：D[7..0]) Reserved (Please do not use these)
STC-MB32A / STC-MB33A Specifications
0 1 0
0 ～ 3 0～63
0
0～65536
0
0～65536
0
-
0
-
0 -
0～6 -
-
42
No.15S068-01
8.4.2 Descriptions of the camera control commands (The underline settings are the factory default settings) Command No.
Command descriptions
10H:
[The camera function mode 1] Initial data: MOD1[7…0] = 20H
MOD1[7…0]
This sets the below camera function modes. D[7…0] D7
D6
D5
D4
D3
D2
D1
D0
D7:
Long exposure mode
0: OFF
1: ON
D6:
Trigger polarity
0: Positive
1: Negative
D5:
Trigger mode
0: Edge preset
1: Pulse width
D4:
Binning mode
0: OFF (Normal)
1: ON (Binning)
D3:
Scanning method
0: Full scanning
1: Partial scanning
D2 ～ D0:
Reset mode
000: Non-Reset,
001: V-Reset
010: No function 100 to 111: No function
11H:
[The camera function mode 2] Initial data: MOD2[7…0] = 0
MOD2[7…0]
This sets the below camera function modes.
011: Restart Reset (Do not set these values)
D[7…0] D7
D6
D5
D4
D3
D2
D1
D0
D7:
Sync signal input
0: HD/VD signal input
D6 ～ D4:
No function
Set always "000"
D3:
Function mode *1
0: Trigger
D2 ～ D0:
Scanning mode
000: Full scanning,
1: HD/VD signal output
1: Normal
001: 1/2 partial scanning 010: 1/4 partial scanning 111: Variable partial scanning 011 to110: No function (Do not set these values) Caution*1: This Function mode is available when MOD1.D7 is ON. The image can’t be grabbed without trigger signal under Trigger function.
STC-MB32A / STC-MB33A Specifications
43
No.15S068-01
Command No.
Command descriptions
12H:
[The camera function mode 3] Initial data: MOD3[7…0] = 0
MOD3[7…0]
This sets the below camera function modes. D[7…0] D7
D6
D5
D4
D3
D2
D1
D0
D7 ～ D5:
No function
Set always “000”
D4 ～ D3:
Exposure start mode
00: Normal
D2:
No function
“Set always “0”
D1 ～ D0:
Gamma mode
00: 1.0
01: No function
10 to 11: No function (Do not set these values)
01: 0.45
10 to 11: 1.0
13H:
[The camera function mode 4] Initial data: MOD4[7…0] = 0
MOD4[7…0]
This sets the below camera function modes. D[7…0] D7
D6
D5
D4
D3
D2
D1
D0
D7 ～ D4:
No function
Set always “0000”
D3 ～ D0:
External sync
0111: 7CLK
0110: 6CLK
0101: 5CLK
0100: 4CLK
phase adjust
0011: 3CLK
0010: 2CLK
0001: 1CLK
0000: 0CLK
1111: -1CLK
1110: -2CLK
1101: -3CLK
1100: -4CLK
1011: -5CLK
1010: -6CLK
1001: -7CLK
1000: -8CLK
14H:
[The communication mode] Initial data: UART[7…0] = 1
UART[7…0]
This sets the below camera communication modes. D[7…0] D7
D6
D5
D4
D3
D2
D1
D0
D7 ～ D2:
No function
Set always “000000”
D1 ～ D0:
Baud rate
00: 38,400bps
01: 9,600bps
10 to 11: No function (Do not set these values)
STC-MB32A / STC-MB33A Specifications
44
No.15S068-01
Command No.
Command descriptions
1CH:
[The maximum value on AGC] Initial data：[7..0] = 255, Data range：0 to 255
[7..0]
Set the maximum value on AGC (Auto Gain Control).
1DH:
[The target value on AGC] Initial data：[7..0] = 128, Data range：0 to 255
[7..0]
Set the target value on AGC (Auto Gain Control).
1EH:
[A The ALC mode setting ] Initial data：[7..0] = 0、Data range：0 to 3
ALC[7..0]
Set the ALC mode. D[7…0] D7
D6
D7
D5
D4
D3
Configurable frame rate
D2
D1
D0
0: OFF
1: ON
(Long exposure: Enable) D6 to D2:
No function
Set always “00000”
D1:
AGC (Auto Gain Control)
0: OFF
1: ON
D0:
AE (Auto Exposure)
0: OFF
1: ON
When Long exposure is Enable with AE function, then exposure time is controlled over frame rate. Thus frame rate would be changed by exposure time.
STC-MB32A / STC-MB33A Specifications
45
No.15S068-01
Command No.
Command descriptions
20H:
[The exposure time (H) of the electronic shutter] Initial data: SVR [15…0] = 0, Data range: 0 to 4095
SVR[7...0]
This and SHR[15..0] set the preset shutter speed (or CCD exposure time) for the electronic shutter.
21H:
The preset shutter speed is defined by below formula;
SVR[15…8]
Preset shutter speed = SVR[15..0] x (1H cycle time) + SHR[15..0] x (1CLK cycle time) Notes: 1. The camera works with the shutter off (maximum shutter speed) when both SVR[] and SHR[] are set at 0. 2. The camera works with the minimum shutter speed when this value is set to 0 and SHR[] is set between 1 and 305. 3. The value replaces by 4095 automatically when this value is set greater than 4095.
22H:
[The exposure time (CLK) of the electronic shutter] Initial data: SHR [15…0] = 0, Data range: 0 to 779
SHR[7...0]
This and SVR[15..0] set the preset shutter speed (or CCD exposure time) for the electronic shutter.
23H:
The preset shutter speed is defined by below formula;
SHR[15...8]
Preset shutter speed = SVR[15..0] x (1H cycle time) + SHR[15..0] x (1CLK cycle time) Notes: 1. The camera works with the shutter off (maximum shutter speed) when both SVR[] and SHR[] are set at 0. 2. The camera works with the minimum shutter speed when this value is set between 1 and 305 and SHR[] is set to 0. 3. The value replaces by 779 automatically when this value is set greater than 779.
24H:
[The start line of the variable partial scanning] Initial data：PSR[15..0] = 0、Data range：0 to 493
PSR[7..0]
This sets the start line number of the variable partial scanning area.
25H:
Actual start line of the variable partial scanning = this value + 1
PSR[15..8]
Notes: 1. The camera works with full scanning when the value of (PSR[] + PSW[]) is greater than 494. 2. The value replaces by 493 automatically when this value is set greater than 493.
26H:
[The effective lines of the variable partial scanning] Initial data：PWR[15..0] = 494、Data range：0 to 494
PWR[7..0]
This sets the number of the total effective lines (the image height) in the variable partial scanning.
27H:
Notes:
PWR[15..8]
1. The camera works with full scanning when the value of (PSR[] + PSW[]) is greater than 494 or this value is set to 0. 2. The value replaces by 494 automatically when this value is set greater than 494.
28H:
[The delay time of the trigger] Initial data: DLY[7…0] = 0, Data range: 0 to 255
DLY [7…0]
This sets the delay time for the input trigger signal to the start of the exposure. Delay time is defined by below formula; Delay time = 61 CLK x DLY[7..0] (Unit is useconds) Note: CLK = pixel clock time in useconds
30H:
[CDS gain] Initial data：PGA[7..0] = 0、Data range：0 to 255
PGA[7…0]
This sets the CDS gain, which is the programmable gain. CDS gain is defined by below formula; CDS gain = 0.0351 X (PGA[7..0] x 3 + GOFS[7..0]) (dB)
31H:
[The digital gain] Initial data：DGB[7..0] =Factory (Command No.0EH)
DGB[7…0]
This sets the digital gain. The Digital gain is defined by below formula; Digital gain = 1 + DGB[7..0] / 128
STC-MB32A / STC-MB33A Specifications
46
No.15S068-01
Command No.
Command descriptions
32H:
[The gain offset] Initial data: GOFS[7…0] = Factory (Command No.0FH),
GOFS[7…0]
Set the Gain offset.
38H:
[The clamp level] Initial data: CLAMP[7…0] = 90, Data range: 0 to 255
CLAMP[7…0]
Set the clamp level (black clamp level) in digital code.
60H:
[Control selection (Rear panel / communication)] Initial data: SWCOM[7…0] = 0
SWCOM[7…0]
Set the communication mode and gain switch setting. D[7…0] D7
D6
D5
D4
D3
D2
D1
D0
D7 ～ D2:
No function
Set always “000000”
D1:
Gain switch
0: Enable (Configurable
D0:
Communication mode
1: Disable as
fix
or
manual
(Configurable as fix gain through
through rear panel)
communication)
0: Rear pane DIP Switch
1: Communication
62H:
[Fixed gain value for the rear panel] Initial data: FIX_GAIN[7…0] = 16, Data range: 0 to 255
FIX_GAIN[7…0]
Set the gain value when Fix gain was selected on rear panel.
63H:
[Maximum setting of the pot on the rear panel] Initial data: VR_MAX[15…0] = 440, Data range: 0 to 440
VR_MAX[15…8]
Set the maximum gain value on rear panel.
64H: VR_MAX[7…0] 70H:
[The current gain selection on the rear panel]
GAIN[15…8]
This obtains the status of gain volume on rear panel
71H:
D[15…0]
GAIN[7…0]
D15
D14
D13
D12
D11
D15:
Gain mode
D14 ～ D0:
Manual gain volume
STC-MB32A / STC-MB33A Specifications
D10
D9
D8
D7
0: Manual gain
D6
D5
D4
D3
D2
D1
D0
1: Fix gain
47
No.15S068-01
Command No.
Command descriptions
72H:
[The current gain value]
74H:
[Status of the DIP switch on the rear panel]
DSW_ST[9..8]
This obtains the status of the DIP switch on the rear panel.
75H:
D[9…0]
This obtains the current gain value.
DSW_ST[7..0]
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
D9
Binning mode
0: ON
1: OFF
D8:
Sync system
0: Output
1: Input
D7～D6
Scanning mode
00: 1/4 partial scanning
01: 1/2 partial scanning
10 to 11: full scanning D5
Trigger polarity
0: Negative
D4～D3
Reset mode
00 to 01: No function (Do not set these values)
1: Positive
D2～D0
Shutter speed
10: V-Reset
11: Non-Reset
000: 1/20,000 seconds
001: 1/8,000 seconds
010: 1/4,000 seconds
011: 1/2,000 seconds
100: 1/1,000 seconds
101: 1/500 seconds
110: 1/200 seconds
111: Shutter off, pulse width trigger
80H:
[EEPROM control] Initial data: E2P[7…0] = 0、Data range: 0 to 3
E2P[7…0]
D[7…0] D7
D6
D5
D4
D3
D2
D7 ～ D2:
No function
D1:
Resister
D0:
Writing control into EEPROM
D1
D0
Set always “000000” synchronous
0: Prohibited
1: Permitted
0: Prohibited
1: Permitted
update with the EEPROM
Note.1: This bit is cleared to 0 automatically by the internal process after the execution of the command. Note.2: By synchronizing to the EEPROM read / write access, the subject control resister is also updated.
STC-MB32A / STC-MB33A Specifications
48
No.15S068-01
Command No.
Command descriptions
A0H:
[Pixel defect correction mode Setting] Initial data：PDC0[7..0] = 0、Data range: 0 to 7
PDC0[7..0]
D[7…0] D7
D6
D7
D5
D4
D3
D2
D1
D0
Write compensate
0→1： Write (data will be deleted camera inside after writing)
coordinate
*Data of pixel defect number on A2 to A5 is written into Pixel defect number on A1
D6:
D5
Read compensate
0→1：Read (data will be deleted camera inside after read out)
coordinate
*Data of pixel defect number on A1 is written into register A6 to A9
Save compensate
0→1： Read (data will be deleted camera inside after read out)
coordinate into EEPROM
*All of coordinate information(16 points) are saved into EEPROM
D4～D2
No function
Set always “000”
D1
Show compensate pixel
0: OFF
1: ON
D0
Pixel defect correction
0: OFF
1: ON
A1H:
[Pixel defect number] Initial data: PDC1[7..0] [7…0] = 0、Data range: 0 to 63
PDC1[7..0]
D[7…0] D7
D6
D5
D4
D3
D2
D1
D0
D7 ～ D6
No function
Set always “00”
D5～ D0:
EEPROM sync register
Pixel defect number (0～63)
A2H:
[Horizontal coordinate (Write）] Initial data：PDC_WX[15..0] = 0、Data range: Enable Horizontal pixel number
PDC_WX[7..0]
This sets the compensate pixel‘s horizontal coordinate.
A3H: PDC_WX[15..8] A4H:
[Vertical coordinate (Write) ] Initial data：PDC_WY[15..0] = 0、Data range: Enable Vertical pixel number
PDC_WY[7..0]
This sets the compensate pixel‘s vertical coordinate.
A5H: PDC_WY[15..8] A6H:
[Horizontal coordinate (Read)] Initial data：PDC_RX[15..0] = 0
PDC_RX[7..0]
This obtains the compensate pixel‘s horizontal coordinate.
A7H: PDC_RX[15..8] A8H:
[Vertical coordinate (Read）] Initial data：PDC_RY[15..0] = 0
PDC_RY[7..0]
This obtains the compensate pixel‘s vertical coordinate.
A9H: PDC_RY[15..8]
STC-MB32A / STC-MB33A Specifications
49
No.15S068-01
Command No. C5H:
Command descriptions [Pixel defect correction mode Setting0] Initial data：PDC0[7..0] = 0、Data range: 0 to 6 D[7…0] D7
D6
D5
D4
D3
D2
D1
D0
D7～D3
No function
Set always “00000”
D2
Read look up table on RAM
0: OFF
1: Load
D1
Sync look up table with ROM
0: Un-sync ROM
1: Sync ROM
on writing D0
No function
STC-MB32A / STC-MB33A Specifications
Set always “0”
50
No.15S068-01
7F, Harada center building 9-17, Naka cho 4 chome Atsugi-city, Kanagawa 243-0018 Japan
Sentech Co., Ltd TEL 81-46-295-7061 FAX 81-46-295-7066 URL http://www.sentech.co.jp/
STC-MB32A / STC-MB33A Specifications
51
