IAI SP-20000M-CXP2 User manual

1049E-1312
Spark Series
SP-20000M-CXP2
SP-20000C-CXP2
20 MP CMOS Digital Progressive Scan
Monochrome and Color Camera
Document Version:Ver.1.6
SP-20000-CXP2_Ver.1.6_May2015
User Manual

SP-20000M-CXP2 / SP-20000C-CXP-2
- 2 -
Notice
The material contained in this manual consists of information that is proprietary to JAI Ltd., Japan and
may only be used by the purchasers of the product. JAI Ltd., Japan makes no warranty for the use of its
product and assumes no responsibility for any errors which may appear or for damages resulting from the
use of the information contained herein. JAI Ltd., Japan reserves the right to make changes without
notice.
Company and product names mentioned in this manual are trademarks or registered trademarks of their
respective owners.
Warranty
For information about the warranty, please contact your factory representative.
Certifications
CE compliance
As defined by the Directive 2004/108/EC of the European Parliament and of the Council, EMC
(Electromagnetic compatibility), JAI Ltd., Japan declares that SP-20000M-CXP2 and SP-20000C-CXP2
comply with the following provisions applying to its standards.
EN 61000-6-3 (Generic emission standard part 1)
EN 61000-6-2 (Generic immunity standard part 1)
FCC
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur
in a particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
-Consult the dealer or an experienced radio/TV technician for help.
Warning
Changes or modifications to this unit not expressly approved by the party
responsible for FCC compliance could void the user’s authority to operate the
equipment.

SP-20000M-CXP2
Supplement
The following statement is related to the regulation on “ Measures for the Administration
of the control of Pollution by Electronic Information Products “ , known as “ China RoHS “.
The table shows contained Hazardous Substances in this camera.
mark shows that the environment-friendly use period of contained Hazardous
Substances is 15 years.
嶷勣廣吭並㍻
嗤蕎嗤墾麗嵎賜圷殆兆各式根楚燕
功象嶄鯖繁酎慌才忽佚連恢匍何〆窮徨佚連恢瞳麟半陣崙砿尖一隈〇
云恢瞳ゞ 嗤蕎
嗤
墾麗嵎賜圷殆兆各式根楚燕 〃泌和
桟隠聞喘豚㍉
窮徨佚連恢瞳嶄根嗤議嗤蕎嗤墾麗嵎賜圷殆壓屎械聞喘議訳周和音氏窟伏翌
亶賜融延、窮徨佚連恢瞳喘薩聞喘乎窮徨佚連恢瞳音氏斤桟廠夛撹冢嶷麟半
賜斤児繁附、夏恢夛撹冢嶷鱒墾議豚㍉。
方忖仝15々葎豚㍉15定。

SP-20000C-CXP2
Supplement
The following statement is related to the regulation on “ Measures for the Administration
of the control of Pollution by Electronic Information Products “ , known as “ China RoHS “.
The table shows contained Hazardous Substances in this camera.
mark shows that the environment-friendly use period of contained Hazardous
Substances is 15 years.
嶷勣廣吭並㍻
嗤蕎嗤墾麗嵎賜圷殆兆各式根楚燕
功象嶄鯖繁酎慌才忽佚連恢匍何〆窮徨佚連恢瞳麟半陣崙砿尖一隈〇
云恢瞳ゞ 嗤蕎
嗤
墾麗嵎賜圷殆兆各式根楚燕 〃泌和
桟隠聞喘豚㍉
窮徨佚連恢瞳嶄根嗤議嗤蕎嗤墾麗嵎賜圷殆壓屎械聞喘議訳周和音氏窟伏翌
亶賜融延、窮徨佚連恢瞳喘薩聞喘乎窮徨佚連恢瞳音氏斤桟廠夛撹冢嶷麟半
賜斤児繁附、夏恢夛撹冢嶷鱒墾議豚㍉。
方忖仝15々葎豚㍉15定。

SP-20000M-CXP2 / SP-20000C-CXP-2
- 3 -
-Contents -
Introduction.....................................................................................- 6 -
1. General....................................................................................- 7 -
2. Camera composition....................................................................- 7 -
3. Key features ...............................................................................- 8 -
4. Parts locations and their functions ...................................................- 9 -
4.1 Parts locations and their functions........................................................................- 9 -
4.2 Rear Panel.................................................................................................. - 10 -
5. Input and output.......................................................................... - 11 -
5.1 CoaXPress interface standard........................................................................... - 11 -
5.2 Connectors and pin assignment ........................................................................ - 12 -
5.2.1 Digital Video Output (75Ω 1.0・2.3 DIN Receptacle)........................................ - 12 -
5.2.2 12-Pin connector..................................................................................... - 12 -
5.2.2.1 Figure............................................................................................. - 12 -
5.2.2.2 Pin configuration ............................................................................... - 12 -
5.2.3 AUX Connector Hirose 10-Pin connector .................................................... - 13 -
5.3 Digital In and out inteface .............................................................................. - 13 -
5.3.1 Line Selector ......................................................................................... - 13 -
5.3.2 Line Source ........................................................................................... - 14 -
5.3.3 Line Mode ............................................................................................. - 15 -
5.3.4 Line Inverter.......................................................................................... - 15 -
5.3.5 Line Status ............................................................................................ - 15 -
5.3.6 Line Format........................................................................................... - 15 -
5.3.7 GPIO.................................................................................................... - 16 -
5.3.7.1 Basic block diagram ............................................................................ - 16 -
5.3.7.2 Input and output matrix table ............................................................... - 17 -
5.4 Optical Interface ........................................................................................... - 18 -
5.4.1 Recommended External Input circuit diagram for customer ................................ - 18 -
5.4.2 Recommended External Output circuit diagram for customer .............................. - 18 -
5.4.3 Characteristics of optical interface ............................................................. - 19 -
5.5 Pulse Generator ........................................................................................... - 19 -
5.5.1 Clock Pre-scaler...................................................................................... - 20 -
5.5.2 Pulse Generator Selector........................................................................... - 20 -
5.5.3 Pulse Generator Length ............................................................................ - 20 -
5.5.4 Pulse Generator Start Point........................................................................ - 20 -
5.5.5 Pulse Generator End Point ......................................................................... - 21 -
5.5.6 Pulse Generator Repeat Count .................................................................... - 21 -
5.5.7 Pulse Generator Clear Activation ................................................................. - 21 -
5.5.8 Pulse Generator Clear Sync Mode................................................................. - 21 -
5.5.9 Pulse Generator Clear Source ..................................................................... - 22 -
5.5.10 Pulse Generator Inverter ......................................................................... - 23 -
5.5.11 Pulse Generator setting parameters ............................................................ - 23 -
5.5.12 Associated GenICam register information ..................................................... - 24 -
6. Sensor layout, output format and timing ........................................ - 25 -
6.1 Sensor layout .............................................................................................. - 25 -
6.1.1 Monochrome sensor ................................................................................. - 25 -
6.1.2 Bayer sensor .......................................................................................... - 25 -
6.2 Camera output format (Tap Geometry) .............................................................. - 26 -
6.2.1 1X–1Y................................................................................................... - 26 -
6.3 Output timing and output image ....................................................................... - 27 -
6.3.1 Horizontal timing .................................................................................... - 27 -
6.3.2 Vertical timing ....................................................................................... - 30 -
6.3.3 ROI (Region Of Interest) ............................................................................ - 31 -

SP-20000M-CXP2 / SP-20000C-CXP-2
- 4 -
6.3.4 Mirroring function ................................................................................... - 33 -
6.3.5 Multi ROI function ................................................................................... - 34 -
6.3.5.1 Multi ROI setting parameters................................................................. - 34 -
6.3.5.2 Associated GenICam register information ................................................. - 36 -
6.4 Digital output bit allocation ............................................................................ - 36 -
7. Operating modes ......................................................................- 37 -
7.1. Acquisition control (change the frame rate)........................................................ - 37 -
7.1.1 Acquisition control .................................................................................. - 37 -
7.1.2 The relationship between Link Configuration and Acquisition Frame Rate ............... - 37 -
7.1.3 Calculation of frame rate(In Continuous Trigger mode).................................... - 38 -
7.1.4 Associated GenICam register information....................................................... - 38 -
7.2. Exposure control ......................................................................................... - 38 -
7.2.1 Exposure Mode ....................................................................................... - 38 -
7.2.2 ExposureTime ........................................................................................ - 40 -
7.2.3 Behavior if Trigger Overlap is set to Readout .................................................. - 40 -
7.2.4 ExposureAuto......................................................................................... - 42 -
7.3. Trigger operation ........................................................................................ - 43 -
7.3.1 Trigger Selector...................................................................................... - 43 -
7.3.2 Trigger Mode ......................................................................................... - 43 -
7.3.3 TriggerSource ........................................................................................ - 44 -
7.3.4 TriggerActivation .................................................................................... - 44 -
7.3.5 Triggeroverlap........................................................................................ - 45 -
7.3.6 Associated GenICam register information....................................................... - 45 -
7.4. Normal continuous operation (Timed Exposure Mode/Trigger Mode OFF)..................... - 46 -
7.5. Timed mode (EPS) ....................................................................................... - 46 -
7.5.1 If Overlap setting is OFF............................................................................ - 47 -
7.5.2 If Overlap setting is Readout ...................................................................... - 48 -
7.5.3 GPIO TTL output timing if Trigger Overlap is OFF ............................................. - 50 -
7.5.4 GPIO TTL output timing if Trigger Overlap is Readout........................................ - 51 -
7.6 Trigger width mode (PWC) .............................................................................. - 52 -
7.6.1 If Overlap setting is OFF............................................................................ - 53 -
7.6.2 If Overlap setting is Readout ...................................................................... - 54 -
7.6.3 Minimum trigger interval calculation formula (Trigger Overlap = OFF).................... - 55 -
7.6.4 Minimum trigger interval calculation formula (Trigger Overlap = Readout) .............. - 56 -
7.7 PIV (Particle Image Velocimetry) ...................................................................... - 57 -
7.8 Sequence ROI Trigger .................................................................................... - 61 -
7.8.1 Trigger Sequence .................................................................................... - 61 -
7.8.2 Command Sequence................................................................................. - 61 -
7.8.3 Typical minimum trigger interval of Sequence ROI Trigger .................................. - 62 -
7.8.4 Defaul Sequence Index Table...................................................................... - 62 -
7.8.5 Sequence ROI setting parameters ................................................................ - 62 -
7.8.6 Associated GenICam register information....................................................... - 66 -
7.9. Operation and function matrix ........................................................................ - 67 -
8. Other functions ........................................................................- 68 -
8.1 Black level control........................................................................................ - 68 -
8.1.1 Black Level Selector................................................................................. - 68 -
8.1.2 Black Level............................................................................................ - 68 -
8.1.3 Auto black control ................................................................................... - 68 -
8.1.4 Associated GenICam register information....................................................... - 69 -
8.2 Gain control................................................................................................ - 69 -
8.2.1 Gain Selector ......................................................................................... - 70 -
8.2.2 Gain .................................................................................................... - 70 -
8.2.3 Gain Auto ............................................................................................. - 70 -
8.2.4 Balance White Auto ................................................................................. - 70 -
8.2.5 Associated GenICam register information....................................................... - 71 -
8.3. LUT ......................................................................................................... - 72 -

SP-20000M-CXP2 / SP-20000C-CXP-2
- 5 -
8.3.1 LUT Enable............................................................................................ - 72 -
8.3.2 LUT Index ............................................................................................. - 72 -
8.3.3 LUT Value ............................................................................................. - 72 -
8.3.4 Associated GenICam register information ....................................................... - 72 -
8.4 Gamma...................................................................................................... - 73 -
8.5 Shading Correction ....................................................................................... - 73 -
8.6 Blemish compensation ................................................................................... - 74 -
8.7 ALC .......................................................................................................... - 75 -
8.8 HDR function (Option) ................................................................................... - 77 -
9. Camera Settings......................................................................... - 79 -
9.1 Camera Control Tool ..................................................................................... - 79 -
9.2 Camera Default Settings ................................................................................. - 79 -
10. External appearance and dimensions .......................................... - 80 -
11. Specifications ........................................................................ - 81 -
11.1. Camera spectral response ............................................................................ - 81 -
11.2. Specification table ..................................................................................... - 82 -
Appendix ...................................................................................... - 84 -
1. Precautions ................................................................................................... - 84 -
2. Typical Sensor Characteristics............................................................................. - 84 -
3. Caution when mounting a lens on the camera ......................................................... - 84 -
4. Caution when mounting the camera ..................................................................... - 84 -
5. Exportation ................................................................................................... - 85 -
6. References .................................................................................................... - 85 -
Manual change history ...................................................................... - 86 -
User's Record ................................................................................. - 87 -

SP-20000M-CXP2 / SP-20000C-CXP-2
- 6 -
Introduction
EMVA 1288
With regard to signal to noise ratio in this manual, specifications measured by EMVA 1288 are used
together with specifications by a traditional measurement method.
EMVA 1288 is a more complete measurement that considers multiple noise sources, including random
noise, pattern noise, and shading. Additionally, EMVA 1288 incorporates temporal variances in pixel
output by capturing 100 frames of data and computing the RMS variations over the captured frames.
Because of the comprehensive nature of the noise analysis and the additional consideration for RMS
variances over time, EMVA 1288 SNR measurements are inherently lower than the traditional SNR
measurements given by manufacturers. However, the comprehensive nature combined with rigid test
parameters, means that all manufacturers’ are measuring their products equally and EMVA 1288 tested
parameters can be compared among different manufacturers’ products.
In order to learn more about EMVA 1288, please visit http://www.emva.org
Interface
The SP-20000-CXP2 employs CoaXPress as an interface system. In order to connect the camera to a PC, it
requires the use of a Frame Graber board and the appropriate coaxial cable(s). The maximum video
transfer rate per coaxial cable is 6.25 Gbps. In addition to video information, power and control signals
can be transferred to the camera over this interface. For detailed specifications, please refer to
“JIIA-NTF-001-2010”published by Japan Industrial Imaging Association, http://www.jiia.org.
Computer used for SP-20000 series
In order to get proper performance from this camera, it is necessary to use a PC equipped with a PCIe 2.0
slot with a size and capacity of 16 lanes or higher (x16 or x32).
Frame grabber boards used with SP-20000 series
As the SP-20000-CXP2 employ CoaXPress as an interface system, a CoaXPress-compliant frame grabber
board is required. Both cameras have two CoaXPress interface connectors and it is recommended that a
frame grabber board with more than two interface connectors be used in order to maximize camera
performance.
Cables used with SP-20000 series
For the CoaXPress interface, coaxial cables are used. In the SP-20000-CXP2, they use 75Ω1.0/2.3 DIN
receptacles (Amphenol ACX1785-ND or equivalent). The coaxial cable used to connect the camera must
have a 75Ω1.0/2.3 DIN-type plug at the camera side. An ordinary BNC cable cannot be used.

SP-20000M-CXP2 / SP-20000C-CXP-2
- 7 -
1. General
The SP-20000-CXP2 cameras are members of JAI’s new “Spark Series.”They provide both high resolution
and a high frame rate with excellent image quality for machine vision applications. The SP-20000M-CXP2
is a monochrome progressive scan COMS camera and the SP-20000C-CXP2 is the equivalent Bayer mosaic
progressive scan CMOS camera. Both are equipped with CMOS sensors offering a 35mm full size image
format, a resolution of 20 million pixels, and a 4:3 aspect ratio. They provide 30 frames per second for
continuous scanning with 5120 x 3480 full pixel resolution for both monochrome and raw Bayer output.
8-bit, 10-bit or 12-bit output can be selected for both monochrome and raw Bayer formats. 24-bit (3 x
8-bit) in-camera color interpolation is also selectable in the color model. The new cameras feature a
CoaXPress interface with two coaxial cables which is capable of supporting a “Power over Coaxial Cable”
capability. A full pixel readout or partial scan readout mode can be selected depending on applications.
The readout format is available as an 8-tap output.
The SP-20000-CXP2 have various comprehensive functions needed for automated optical inspection
applications, such as solid state device inspection or material surface inspection. They incorporate video
processing functions such as a look-up table, flat field shading compensation and blemish compensation
in addition to fundamental functions such as trigger, exposure setting and video level control.
The latest version of this manual can be downloaded from: www.jai.com
The latest version of the JAI SDK for the SP-20000-CXP2 can be downloaded from: www.jai.com
For camera revision history, please contact your local JAI distributor.
2. Camera composition
The standard camera composition is as follows.
Camera body 1
Sensor protection cap 1
Dear Customer (sheet) 1
The following optional accessories are available.
Tripod base
MP-42
Power supply unit
PD-12 series

SP-20000M-CXP2 / SP-20000C-CXP-2
- 8 -
3. Key features
New Spark Series, 35mm full size, CMOS 20-megapixel progressive scan camera with global shutter
Utilizes CoaXPress interface with two cables configuration
Aspect ratio 4:3, 5120(H) x 3480(V) - 20 million effective pixels
6.4 μm square pixels
S/N 53 dB for monochrome and 51 dB for color
8-bit, 10-bit or 12-bit output for monochrome and Bayer color, plus 3 x 8-bit RGB for color with
in-camera color interpolation
30 frames/second with full resolution in continuous operation for CXP6_X2 Link Configuration
Supports ROI (Region Of Interest) modes for faster frame rate
0 dB to +24 dB gain control for both SP-20000-CXP2 models
299μs (1/100,000) to 8 seconds exposure control in 1 μs step
Auto exposure control
Timed and trigger width exposure control
PIV and sequential trigger modes for specific applications
ALC control with combined function of AGC and auto exposure
HDR (High Dynamic Range) function is available (Option)
Various pre-processing circuits are provided
Programmable LUT
Gamma correction from 0.45 to 1.0
Flat field correction
Bayer white balance with manual or one-push auto (SP-20000C-CXP2 only)
Blemish compensation
Color interpolation
New Hirose 10P connector for TTL IN and OUT and LVDS IN interface
F-mount for lens mount
Accepts power over Coaxial cable
Setup by Windows XP/Vista/7 via serial communication

SP-20000M-CXP2 / SP-20000C-CXP-2
- 9 -
4. Parts locations and their functions
4.1 Parts locations and their functions
Lens mount F-mount (Note *1)
AUX 10-pin connector AUX Connector for TTL IN/OUT and LVDS IN
LED Indication for power and trigger input
12-pin connector DC and trigger input
LINK 1 LINK Status indication for CXP#1
LINK 2 LINK Status indication for CXP#2
CXP#2 CoaXPress No.2 connector
CXP#1 CoaXPress No.1 connector (Note*2)
Mounting holes Holes for mounting tripod base or direct installation.
Depth 5 mm (Note*3)
*1) Note1: Rear protrusion on F-mount lens must be less than 14.0 mm.
*2) Note2: When one coaxial cable is used, CXP#1 must be used.
*3) Note3: The part number for the tripod adapter plate (with 1/4"-20 thread) is MP-42 (option).
Fig. 1 Locations

SP-20000M-CXP2 / SP-20000C-CXP-2
- 10 -
4.2Rear Panel
The rear panel mounted LED provides the following information:
Amber: Power connected –initiating
This light goes OFF after initiating.
In the process of changing Link Configuration
Steady green: Camera is operating in Continuous mode
Flashing green: The camera is receiving external triggering
Note: The interval of flashing does not correspond with external
trigger duration.
Fig. 2 Rear panel
LINK1, LINK 2
Steady green: Acquisition Active, Outputting video
Flashing green: Acquistion Wait
DC IN/TRIG
AUX
CXP-1 CXP-2
LINK-1
LIN K-2
POWER/TRIG

SP-20000M-CXP2 / SP-20000C-CXP-2
- 11 -
5. Input and output
5.1 CoaXPress interface standard
The SP-20000-CXP2 use CoaXPress as their interface. CoaXPress is a PLUG-AND-PLAY interface and
connects the camera and the frame grabber board by coaxial cable(s). Its maximum transfer rate is 6.25
Gbps per one coaxial cable. Additionally, CoaXPress interface supports power supplied through the
coaxial cable as well as communication signals. In the CoaXPress interface, multiple coaxial cables can
be used in order to achieve a faster transfer rate or a reduced transfer rate can be used to extend the
cable length.
In the SP-20000-CXP2, a 2 coaxial cable system is used.
The distance between camera and frame grabber board depends on the bit rate of the video and the
cable used. Among the unique features of CoaXPress is its ability to supply DC power and provide trigger
timing accuracy.
The maximum power supply per one cable is 13W with DC+24V voltage. If the system uses 2 cables, it will
be 26W. The accuracy of the trigger is ±2 ns at 3.125 Gbps.
The CoaXPress compliance labeling is assigned to the following five cable types and the maximum bit
rate and transmission length is indicated in the table below.
Compliance Labeling
Maximum Operational Bit Rate per coax
(Gbps) and transmission length
CXP-1
1.250 (up to 212 m)
CXP-2
2.500 (up to 185 m)
CXP-3
3.125 (up to 169 m)
CXP-5
5.000 (up to 102 m)
CXP-6
6.250 (up to 68 m)
In the SP-20000-CXP2, the maximum bit rate is 6.25 Gbps per one cable and the power supply is available
on the CXP#1 connector only.
The following link configurations with the reference to pixel format are use in SP-20000-CXP2.
Table –1 SP-20000-CXP2 Link Confioguration
Model
Pixel format
Link configuration
Bit rate / cable
Used
BNC cable
SP-20000M-CXP2
Mono 8/10/12
CXP6_X2
6.250 Gps
2
Mono 8/10/12
CXP6_X1
6.250 Gps
1
Mono 8/10/12
CXP3_X2
3.125 Gps
2
Mono 8/10/12
CXP3_X1
3.125 Gps
1
SP-20000C-CXP2
Bayer 8/10/12/RGB
CXP6_X2
6.250 Gps
2
Bayer 8/10/12/RGB
CXP6_X1
6.250 Gps
1
Bayer 8/10/12/RGB
CXP3_X2
3.125 Gps
2
Bayer 8/10/12/RGB
CXP3_X1
3.125 Gps
1
For the details of the specifications, please refer to “JIIA-NTF-001-2010”published by Japan Industrial
Imaging Association, http://www.jiia.org.
Frame Grabber BoardCamera
Master Link
Extension Link
Data/Trigger/GPIO/Control
Trigger/GPIO/Control
Power

SP-20000M-CXP2 / SP-20000C-CXP-2
- 12 -
5.2Connectors and pin assignment
5.2.1 Digital Video Output (75Ω1.0・2.3 DIN Receptacle)
Type: CoaXPress Connector (ACX1785-ND Amphenol Connector or equivalent)
CXP#1
PoCXP compliant
CXP#2
Maximum Bit Rate per one coax: 6.25 Gbps
Maximum Bit Rate per two coax: 12.5 Gbps
Note: If one coaxial cable is used, CXP#1 must be used.
5.2.2 12-Pin connector
5.2.2.1 Figure
Type: HR-10A-10R-12PB(72) Hirose male or equivalent.
5.2.2.2 Pin configuration
Table –2 12-pin configuration
Note 1) Factory default setting is Exposure Active and negative
Note 2) Factory default setting is trigger input.
Note 3) See page 6 for notes about power options for these cameras
Note: If power is supplied from both the 12-pin connector and CoaXPress, the power from the 12-pin is
active. If power from the 12-pin is interrupted, the operation depends on how power was initially
connected. Please refer to the following:
The order of power supply connections
If the power supply from 12-pin is interrupted
First 12-pin, then CoaXPress
The power is supplied from CoaXPress
First CoaXPress, then 12-pin
The power is supplied from CoaXPress but the
camera is not restarted.
Pin no.
Signal
Remarks
1
GND
2
DC input
+12V ~+24V (note 3)
3
GND
4
NC
5
OPTO IN-
Line 5
6
OPTO IN+
7
OPTO OUT -
Line 2
8
OPTO OUT+
9
TTL out 1
Line1 (note 1)
10
TTL In 1
Line4 (note 2)
11
DC input
+12V ~+24V (note 3)
12
GND
Fig.3 Hirose 12-pin connector

SP-20000M-CXP2 / SP-20000C-CXP-2
- 13 -
5.2.3 AUX Connector Hirose 10-Pin connector
Type: HIROSE 10-Pin Connector 3260-10S3(55)
Fig. 4 Hirose 10p connector
Table-3 Pin configuration for Hirose 10P
No
I/O
Name
Note
1
O
TTL OUT2
Line8
2
O
TTL OUT3
Line9
3
I
TTL IN2
Line10
4
NC
5
GND
6
I
LVDS IN1+
Line11
7
I
LVDS IN1-
8
NC
9
GND
10
GND
5.3Digital In and out inteface
In the SP-20000-CXP2, the software control tool can assign the necessary signals used in the system to
digital inputs and outputs.
5.3.1 Line Selector
In the Line Selector, the following input and output signals can be assigned.
Table –4 Line Selector
Line Selector item
Description
Line 1 TTL OUT 1
TTL output from #9 pin of DC In/Trigger HIROSE 12-Pin on the rear
Line 2 OPTO OUT 1
Optical output from #7 and 8 pins of DC In/Trigger HIROSE 12-Pin on the rear
Line 8 TTL OUT 2
TTL output from #1 pin “AUX” HIROSE 10-Pin on the rear
Line 10 TTL OUT 3 t
TTL output from #2 pin “AUX” HIROSE 10-Pin on the rear
NAND 0 In 1
First input at first NAND gate in GPIO
NAND 0 In 2
Second input at first NAND gate in GPIO
NAND 1 In 1
First input at second NAND gate in GPIO
NAND 1 in 2
Second input at second NAND gate in GPIO
Note: In the line source, input interfaces besides those mentioned above will be shown but
the line source setting is not available. The input interface can be configured in the trigger
source and the pulse generator source.
1
8

SP-20000M-CXP2 / SP-20000C-CXP-2
- 14 -
5.3.2 Line Source
Line source signal can be selected from the following table to connect it to the line item which is
selected in the line selector.
Table-5 Line Source
Line Source item
Description
Low
Connect Low Level signal to line item selected in Line Selector, Default setting
High
Connect High Level signal to line item selected in Line Selector
Acquisition Trigger Wait
Connect Acqusition Trigger Wait signal to line item selected in Line Selector
Acqusition Active
Connect Acqusition Active signal to line item selected in Line Selector
Frame Trigger Wait
Connect Frame Trigger Wait signal to line item selected in Line Selector
Frame Active
Connect Frame Active signal to line item selected in Line Selector
Exposure Active
Connect Exposure Active signal to line item selected in Line Selector
FVAL
Connect FVAL signal to line item selected in Line Selector
LVAL
Connect LVAL signal to line item selected in Line Selector
PulseGenerator0 Out
Connect Pulse Generator 0 signal to line item selected in Line Selector
PulseGenerator1 Out
Connect Pulse Generator 1 signal to line item selected in Line Selector
PulseGenerator2 Out
Connect Pulse Generator 2 signal to line item selected in Line Selector
PulseGenerator3 Out
Connect Pulse Generator 3 signal to line item selected in Line Selector
Line 7 - CXP IN
(Trigger Packet)
Connect CXP IN signal to line item selected in Line Selector
Line 4 –TTL IN 1
Connect TTL IN 1 signal to line item selected in Line Selector
Line 5 –OPTO IN 1
Connect OPTO IN 1 signal to line item selected in Line Selector
User output 0
Connect User output 0 signal to line item selected in Line Selector
User output 1
Connect User output 1 signal to line item selected in Line Selector
User output 2
Connect User output 2 signal to line item selected in Line Selector
User output 3
Connect User output 3 signal to line item selected in Line Selector
Nand0 Out
Connect NAND 0 signal to line item selected in Line Selector
Nand1 Out
Connect NAND 1 signal to line item selected in Line Selector
Line 10 TTL IN 2
Connect TTL IN 2 signal to Line 10
Line 11 LVDS IN
Connect LVDS IN signal to Line 11
Note: (1) The user output is the trigger signal generated by software in PC for the camera.
(2) As for LVAL, some line items cannot be connected. Refer to “5.3.6.2 GPIO matrix table”

SP-20000M-CXP2 / SP-20000C-CXP-2
- 15 -
5.3.3 Line Mode
Indicates the status of the item selected in Line Selector. (INPUT or OUTPUT)
Table –6 Associated GenICam register information
GenICam Name
Access
Values
Category
Line Selector
R/W
Line1,2,4,5,7~11
NAND 0 In1 to 2
NAND 1 In1 to 2
Digital I/O Control
Line Mode
RO
Output
Input
Digital I/O Control
Line Inverter
R/W
False
True
Digital I/O Control
Line Status
RO
False
True
Digital I/O Control
Line Source
R/W
Low
High
Acquisition Trigger Wait
Acquisition Active
Frame Trigger Wait
Frame Active
Exposure Active
FVAL
PG0 to 3
User out0 to 3
TTL In1
Opt In
CXP In (Trigger Packet)
Nand0 to 1
TTL In2
LVDS In1
Digital I/O Control
Line Format
RO
TTL
LVDS
Opto
CXP
Digital I/O Control
5.3.4 Line Inverter
Inverts the signal polarity for the item selected in Line Selector. False=Positive, True=Negative)
5.3.5 Line Status
Indicates the status of the selected signal (input or output) (True=High, False=Low)
5.3.6 Line Format
Indicates the interface category of input and output for the selected signal.
Category: No connect, TTL, LVDS and OPTO coupled

SP-20000M-CXP2 / SP-20000C-CXP-2
- 16 -
5.3.7 GPIO
GPIO is a general interface for input and output and controls the I/O for trigger signals and other valid
signals and pulse generators. By using this interface you can control an external light source, make a
delay function for an external trigger signal, or make a precise exposure setting together with a PWC
trigger.
5.3.7.1 Basic block diagram
The basic block diagram is as follows.
In the SP-20000-CXP2, the pixel clock is fixed at 40 MHz, even though the sesor clock is selecteable in
Link Configuration setting.
Fig.5 GPIO interface
Soft Trigger
LVAL IN
FVAL IN
Exposure Active
Acquisition Trigger Wait
Acquisition Active
Frame Trigger Wait
Frame Active
GPIO 4 (TTL IN 1)
GPIO 7 (CXP IN)
GPIO 10 (TTL IN2)
GPIO 11 (LVDS IN)
Pixel Clock
Cross Pont
Switch
12 bit Counter
INV
INV
INV N
NAND
INV
Non INV
Pulse Generator
20 bit counter x 4
CLR
Sel Bit (5,0) Sel Bit (7)
Sel Bit (7)
Pulse Generator 0
Pulse Generator 1
Pulse Generator 2
Pulse Generator 3
Trigger 2 (Frame Start)
GPIO 1 (TTL OUT 1)
GPIO 8 (TL OUT 2)
GPIO 9 (TTL OUT 3)
Sel Bit (7)
Clock IN
Clear IN
Gate 1
Gate 2
User output 0
User output 1
User output 2
User output 3
GPIO 5 (OPTO IN 1)

SP-20000M-CXP2 / SP-20000C-CXP-2
- 17 -
5.3.7.2 Input and output matrix table
The relation between input and output is as follows.
Table - 7 GPIO matrix table
Selector (Cross
point switch output)
Source signal
(Cross point switch input)
Low
High
Soft Trigger
Acqusition Trigger Wait
Acqusition Active
Exposure Active
Frame Trigger Wait
Frame Active
FVAL
LVAL
Pulse Generator 0
Pulse Generator 1
Pulse Generator 2
Pulse Generator 3
Line 4 - TTL In1
Line 5 - OPTO IN 1
Line 7 - CXP IN
Trigger Packet
NAND 0 Out
NAND 1 Out 1
User Output 0
User Output 1
User Output 2
User Output 3
Line 10 - TTL IN 2
Line 11 - LVDS IN
NAND 2 In 2
Pulse Generator 0
Pulse Generator 1
Pulse Generator 2
Pulse Generator 3
Trigger
Source
Line Selector
Pulse Generator
Selector
Frame Start
Line 1 - TTL OUT 1
Line 8 - TTL OUT 2
Line 2 OPTO OUT 1
Trigger
Selector
Acquisition Start
Acquisition End
Pulse Generator
Clear Source
Line Source
Line 9 - TTL OUT 3
NAND 1 In 1
NAND 1 In 2
NAND 2 In 1

SP-20000M-CXP2 / SP-20000C-CXP-2
- 18 -
5.4 Optical Interface
SP-20000-CXP2 is equipped with opto-isolated inputs and outputs, providing galvanic separation between
the camera’s inputs/outputs and peripheral equipment.
In addition to galvanic separation, the opto-isolated inputs and outputs can cope with a wide range of
voltages; the voltage range for inputs is +3.3V to +24V DC whereas outputs will handle +5V to +24V DC.
The following drawing is the concept of photo coupler
Fig.6 Photo coupler
5.4.1 Recommended External Input circuit diagram for customer
Fig.7 Example of external input circuit
5.4.2 Recommended External Output circuit diagram for customer
Fig.8 Example of external output circuit
TLP2366
1
3
6
5
4
1SS400
180CS
180CS
TC7WG14FK
3 5
BF545C
SD
G
IN
HIROSE_12PIN
HIROSE_12PIN
USER POWER
+3.3V to +24V
JAI
SP Series CAMERA
side
User
side
2SC6033
220BS
220BS
1SS400
180BS TC7WG14FK
17
100KBS
TLP109(TPR,E)
1
34
5
6OUTHIROSE_12PIN
HIROSE_12PIN
270
USER POWER
+5V to +24V
OUT
User
side
JAI
SP Series CAMERA
side
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