CM-080GE
CB-080GE
CM-080GE-RA
CB-080GE-RA
Digital Monoch rome / Color
Progressive Scan GigE Vision Camera
Document Version: Version 2.1
CMB-080GE_Ver.2.1_Feb2013
User's Manual
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 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 warran ty, p le as e contact your factory representative.
Certifications
CE compliance
As defined by the Directive 2004/108/EC of the European Parliament and of the C ouncil, EMC
(Electromagnetic compatibility), JAI Ltd., Japan declares that CM-080GE, CB-080GE, CM080GE-RA and CB-080GE-RA 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 gene r ates,
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 encourag ed to try to c orrect 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.
CM-080GE /CM-080GE-RA
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。
CB-080GE / CB-080GE-RA
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。
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 3 -
Table of Contents
JAI GigE® Vision Camera operation manuals ........................................................ - 5 -
Introduction ............................................................................................. - 5 -
Before using GigE Vision cameras ..................................................................... - 5 -
Software installation ................................................................................... - 5 -
Camera operation ...................................................................................... - 6 -
1. General ............................................................................................... - 6 -
2. Camera nomenclature .............................................................................. - 6 -
3. Main Features ........................................................................................ - 7 -
4. Locations and Functions ............................................................................ - 8 -
4.1. CM-080GE and CB-080GE ................................................................................ - 8 -
4.2. CM-200GE-RA/CB-200GE-RA ............................................................................. - 9 -
4.3. Rear panel indicator. ................................................................................... - 10 -
5. Pin Assignment ...................................................................................... - 11 -
5.1. 12-pin Multi-connector (DC-in/GPIO/Iris Video) ..................................................... - 11 -
5.2. Digital Output Connector for Gigabit Ethernet ...................................................... - 11 -
6. Input and output interface ....................................................................... - 12 -
6.1. GPIO interface ........................................................................................... - 12 -
6.1.1. LUT (Cross point switch ) input and output setting .......................................... - 12 -
6.1.2. 12-bit Counter ...................................................................................... - 13 -
6.1.3. Pulse Generators ................................................................................... - 13 -
6.2. Optical Interface ........................................................................................ - 14 -
6.2.1 Recommended External Input circuit diagram for customer .............................. - 15 -
6.2.2 Recommended External Output circuit diagram for customer ............................ - 15 -
6.2.3 Optical Interface Specifications ................................................................. - 16 -
6.3. Inputs and outputs table .............................................................................. - 16 -
6.4. Configuring the GPIO module .......................................................................... - 17 -
6.4.1. Input/Output Signal Selector.................................................................... - 17 -
6.5. Examples of the pulse generator configuration ................................................... - 17 -
6.5.1 Setting screen of the pulse generator ......................................................... - 17 -
6.5.2 GPIO Plus PWC shutter ........................................................................... - 18 -
6.5.3 Internal Trigger Generator....................................................................... - 19 -
7. Image output signal ............................................................................... - 20 -
7.1. Output image ............................................................................................. - 20 -
7.2. Vertical Binning (CM-080GE/CM-080GE-RA only). ................................................. - 20 -
7.3. Digital Video Output (Bit Allocation) ................................................................. - 21 -
7.3.1 Bit Allocation (Pixel Format / Pixel Type) – CM-080GE/CM-080GE-RA ................... - 21 -
7.3.2 Bit Allocation (Pixel Format / Pixel Type) – CB-080GE/CB-080GE-RA.................... - 22 -
7.3.2.4 GVSP_PIX_BAYRG10 “Bayer RG10” ........................................................... - 23 -
7.4. CB-080GE/CB-080GE-RA Bayer filter ................................................................. - 23 -
7.5. Image timing ............................................................................................. - 24 -
7.5.1 Horizontal timing .................................................................................. - 24 -
7.5.2 Vertical timing ..................................................................................... - 24 -
7.5.3 Partial Scanning ................................................................................... - 25 -
7.5.4 Vertical binning .................................................................................... - 26 -
7.5.5 Auto Iris Lens video output (12-pin Hirose connector) ..................................... - 27 -
8. Network configuration ........................................................................... - 28 -
8.1. GigEVision Standard interface ......................................................................... - 28 -
8.2. Equipment to configure the network system ....................................................... - 28 -
8.2.1 PC .................................................................................................... - 28 -
8.2.2 Cables ............................................................................................... - 28 -
8.2.3 Network card (NIC) ................................................................................ - 28 -
8.2.4 Hub ................................................................................................... - 29 -
8.3. Recommended Network Configurations ............................................................. - 29 -
8.3.1 Guideline for network settings ................................................................. - 29 -
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 4 -
8.3.2 Video data rate (network bandwidth) ......................................................... - 30 -
8.3.3 Note for setting packet size ..................................................................... - 30 -
8.3.4 Calculation of Data Transfer Rate .............................................................. - 30 -
8.3.5 Simplified calculation (Approximate value) .................................................. - 31 -
8.3.6 Note for 100BASE-TX connection ............................................................... - 31 -
8.4. GigE camera connecting examples ................................................................... - 32 -
8.4.1 Using a switching hub for 1 port ................................................................ - 32 -
8.4.2 Connecting a camera to each port of a multi-port NIC ..................................... - 32 -
8.4.3 The data transfer for multiple cameras ....................................................... - 33 -
9. Functions and operations ........................................................................ - 35 -
9.1. Basic functions ........................................................................................... - 35 -
9.2. Electronic Shutter .................................................................................. - 35 -
9.3. Auto-detect LVAL-sync / a-sync. accumulation ............................................... - 36 -
10. Operation Modes ................................................................................. - 38 -
10.1. The functions related to GenICam SFNC 1.3 ...................................................... - 38 -
10.2. Operation Modes ....................................................................................... - 41 -
10.2.1 Continuous operation ........................................................................... - 41 -
10.2.2 Edge Pre-select Trigger Mode .................................................................. - 42 -
10.2.3 Pulse Width Control Trigger Mode ............................................................ - 44 -
10.2.4 Reset Continuous (RCT) trigger mode ........................................................ - 46 -
10.2.5 Sequential Trigger Mode (Pre-select trigger ) ............................................. - 47 -
10.2.6 Delayed Readout Mode (Pre-Select) .......................................................... - 49 -
10.2.7 OB transfer Mode ................................................................................ - 50 -
10.2.8 Operation Mode and Functions matrix ...................................................... - 51 -
11. JAI control tool .................................................................................. - 52 -
11.1. About GenICamTMSFNC1.3 ............................................................................ - 52 -
11.2. JAI SDK Ver.1.3 ......................................................................................... - 52 -
11.3. Examples of camera operation ...................................................................... - 53 -
11.3.1 Generic cautions for operation ................................................................ - 53 -
11.3.2 Connection of camera(s) ....................................................................... - 53 -
11.3.3 Camera setting level ............................................................................ - 53 -
11.4. Input and Output settings ............................................................................ - 54 -
11.4.1 Interfacing with external devices ............................................................. - 54 -
11.4.2 Setting of input and output .................................................................... - 54 -
11.4.3 Setting the image size .......................................................................... - 55 -
11.4.4 Acquisition of the image ........................................................................ - 56 -
11.4.5 How to look at XML file ......................................................................... - 56 -
11.4.6 Feature Tree Information ...................................................................... - 56 -
11.4.7 Feature Properties (Guru) ..................................................................... - 57 -
12. External Appearance and Dimensions .......................................................... - 61 -
12.1. CM-080GE and CB-080GE .............................................................................. - 61 -
12.2. CM-080GE-RA and CB-080GE-RA ..................................................................... - 62 -
13. Specifications ..................................................................................... - 63 -
13.1. Spectral response ....................................................................................... - 63 -
13.2. Specification table ...................................................................................... - 64 -
14. Appendix .......................................................................................... - 66 -
14.1. Precautions .............................................................................................. - 66 -
14.2. Typical Sensor Characteristics ....................................................................... - 66 -
14.3. Caution when mounting a lens on the camera .................................................... - 66 -
14.4. Caution when mounting the camera ................................................................ - 67 -
14.5. Exportation .............................................................................................. - 67 -
14.6. References .............................................................................................. - 67 -
Change History ......................................................................................... - 68 -
User's Record ........................................................................................... - 69 -
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 5 -
JAI GigE® Vision Camera operation manuals
To understand and operate this JAI GigE® Vision camera properly, JAI provides the following
manuals.
User’s manual (this booklet) Describes functions and operation of the hardware
JAI SDK & Control Tool User Guide Describes functions and operation of the Control Tool
JAI SDK Getting Started Guide Describes the network interface
User’s manual is available at
www.jai.com
JAI SDK & Control Tool User Guide and JAI SDK Getting Started Guide are provided with the
JAI SDK which is available at
www.jai.com.
Introduction
GigE Vision is a standard interface which uses Gigabit Ethernet for machine vision applications.
It was developed primarily by AIA (Automated Imaging Association) members. GigE
Vision is
capable of transmitting large amounts of uncompressed image data through an inexpensive
general purpose LAN cable over long distances.
GigE
Vision also supports the GenICamTM standard which is maintained by the EMVA (European
Machine Vision Association). The purpose of the GenICam standard is to provide a common
program interface for various machine vi si on cameras. By using GenICam, cameras from
different manufactures can seamlessly connect in one platform.
For details about the GigE
Vision standard, please visit the AIA web site,
www.machinevisiononline.org and for GenICam, the EMVA web site, www.genicam.org.
JAI GigE
Vision cameras comply with both the GigE Vision standard and the GenICam standard.
Before using GigE Vision cameras
All software products described in this manual pertain to the proper use of JAI GigE Vision
cameras. Product names mentioned in this manual are used only for the explanation of
operation. Registered trademarks or trademarks belong to their manufacturers.
To use the JAI SDK, it is necessary to accept the “Software license agreement” first.
This manual describes necessary equipment and the details of camera functions.
Software installation
The JAI GigE Vision SDK & Control Tool can be downloaded from the JAI web site at
www.jai.com. The JAI SDK is available for Windows XP and Vista, 32-bit and 64-bit.
For the details of software installation, please refer to the “Getting Started Guide” supplied
on the JAI SDK download page.
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 6 -
Camera operation
1. General
This manual covers the digital monochrome progressive scan camera CM-080GE/CM080GE-RA and color progressive scan camera CB-080GE/CB-080GE-RA
The CM-080GE/CM-080GE-RA/CB-080GE/CB-080GE-RA is a new addition to JAI GigE Vision
compliant camera series. Both the monochrome version CM-080GE/CM-080GE-RA and the
color version CB-080GE/CB-080GE-RA provide a frame rate of 30.08 frames/second at full
resolution. Using vertical binning (CM-080GE/CM-080GE-RA only) and partial scan provides
higher frame rates.
The 1/3" CCD with square pixels offers a superb image quality. The high-speed shutter
function and asynchronous random trigger mode allows the camera to capture high quality
images of fast moving objects.
The color version CB-080GE/CB-080GE-RA, based on CCD sensor with primary RGB Bayer
mosaic filter, outputs raw Bayer images. Host-based color interpolation is required to display
or save color images.
The CM-080GE/CM-080GE-RA/CB-080GE/CB-080GE-RA also c omply with the GenICam standard
and contains an internal XML files that is used to describe the functions/features of the
cameras. For further information about GigE
®
Vision standard, please go to
www.machinevisiononline.org and about GenICamTM, please go to www.emva.org.
As an application programming interface, JAI provides an SDK (Software Development Kit).
This SDK includes GigEVision Filter Driver,JAI control tool, software documentation and code
examples.
The JAI SDK can be downloaded from
www.jai.com
The latest version of this manual can be downloaded from
www.jai.com
For camera revision histories, please contact your local JAI distributor.
2. Camera nomenclature
The standard camera composition consists of a camera main body and a C-mount protection
cap.
The camera is available in the following versions:
CM-080GE / CM-080GE-RA
Where C stands for "Compact" family, M stands for "Monochrome", 080 represents the
resolution "800 thousand pixel", and GE
stands for "GigE Vision" interface, RA stands for Right
Angle type.
CB-080GE / CB-080GE-RA
Where C stands for "Compact" family, B stands for "Bayer mosaic color", 080 represents the
resolution "800 thousand pixel", and GE
stands for " GigE Vision" interface, RA stands for Right
Angle type
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 7 -
3. Main Features
• Member of Compact series, covering VGA to UXGA resolution
• 1032 (h) x 778 (v) 4.65 µm square pixels for effective output image
• 1/3” progressive scan – monochrome and Bayer mosaic color versions
• High frame rate of 30.08 frames/second with full resolution in continuous operation
• 30 frames/second with external trigger and f ull resolution
• +24dB Gain and noise reduction circuit built-in
• Increased frame rate with vertical binning (CM-080GE/CM-080GE-RA only) and
partial scan
• Exposure time from 84μs to 2 sec. using Pulse Width Control trigger mode
• Programmable exposure from 84μs to 33 ms in Full Frame scan
• Sequencer trigger mode for on-the –fly change of gain, exposure and ROI
• Edge Pre-select and Pulse width trigger mode
• LVAL-synchronous/-asynchr onous oper ation ( auto-detect)
• Auto iris lens video output allows a wider range of light (Can be Selected by DIP
switch )
• GigE Vision Interface with 10 or 8-bit output
• Programmable GPIO with opto-isolated inputs a nd outputs
• Can be connected with 100BASE-TX
• Right Angle types are available as CM -080GE-RA and CB-080GE-RA
• Comprehensive software tools and SDK for Windows XP/Vista
Note: CM/CB-080GE and CM/CB-080GE-RA can be connected with 100BASE-TX.
However, due to the limited bandwidth (100Mbps), the described
specifications such as frame rate, m inimum trigger interval and so on cannot
be satisfied for 100BASE-TX connection.
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 8 -
4. Locations and Functions
4.1. CM-080GE and CB-080GE
Serial No.
FCC seal
Caution seal
① ②
③
④
⑤
⑥
⑦
⑧
POWER / TRIG
GigE
⑨
Lens mount C-mount (Note *1)
CCD sensor 1/3 inch CCD sensor
12-pin connector DC +12V to +24 power and GPIO interface
RJ-45 Gigabit Ethernet connector with threaded holes for
thumbscrews
LED Indication for power and trigger input
LED GigE Network condition: LINK
LED GigE Network condition: ACT
Holes for RJ-45 thumbscrews When an RJ-45 connector with thumbscrews is used,
remove the two screws located above and below the
Ethernet connector (Note*2)
Mounting holes M3 depth 3.5mm for tripod mount plate (Note*3)
*1) Note: Rear protrusion on C-mount lens must be less than 10.0mm.
*2) Note: When a RJ-45 cable with thumbscrews is connected to the camera, please do not
excessively tighten screws by using a screw driver. The RJ-45 receptacle on the
camera might get damaged. For sec urity, the strength to tighten screws is less than
0.147 Newton meter (Nm). Tightening by hand is sufficient in order to achieve this.
*3) Note: The depth of holes is 3.5mm. When the tripod adapter plate MP-40 or MP-41 is used,
use the attached screws. If installing the camera directly, please do not use screws
longer than 3.5mm.
Fig. 1. Locations (CM-080GE / CB-080GE)
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 9 -
4.2. CM-200GE-RA/CB-200GE-RA
Serial No.
Caution seal
GigE
POWER / TRIG
FCC seal
①
②
③
④
⑤
⑥
⑦⑧
⑧
⑨
Lens mount C-mount (Note *1)
CCD sensor 1/3 inch CCD sensor
12-pin connector DC +12V to +24 power and GPIO interface
RJ-45 Gigabit Ethernet connector with threaded holes for
thumbscrews
LED Indication for power and trigger input
LED GigE Network condition: LINK
LED GigE Network condition: ACT
Holes for RJ-45 thumbscrews When an RJ-45 connector with thumbscrews is used,
remove the two screws located above and below the
Ethernet connector (Note*2)
Mounting holes M3 depth 3.5mm for tripod mount plate (Note*3)
*1) Note: Rear protrusion on C-mount lens must be less than 10.0mm.
*2) Note: When a RJ-45 cable with thumbscrews is connected to the camera, please do not
excessively tighten screws by using a screw driver. The RJ-45 receptacle on the
camera might get damaged. For sec urity, the strength to tighten screws is less than
0.147 Newton meter (Nm). Tightening by hand is sufficient in order to achieve this.
*3) Note: The depth of holes is 3.5mm. Whe n t he tripod adapter plate MP-40 or MP-41 is used,
use the attached screws. If installing the camera directly, please do not use screws
longer than 3.5mm.
Fig.2 Locations (CM-080GE-RA / CB-080GE-RA)
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 10 -
4.3. Rear panel indicator.
The rear panel mounted LED provides the following information:
Amber: Power connected - initiating
Steady green: Camera is operating in Continuous mode
Flashing green: The camera is receiving external trigger
Ethernet connector indicates,
Steady green : 1000 Base-T has been connected
Flashing green : 100 Base-T has been connected
Flashing amber : Network active in communication
Note: When 10 Base-T is connected, the green is flashing.
However, the video is not streamed through Ethernet.
Fig.3. Rear Panel
POWER / TRIG
GigE
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 11 -
5. Pin Assignment
5.1. 12-pin Multi-connector (DC-in/GPIO/Iris Video)
Type: HR10A-10R-12PB (Hirose) male.
(Seen from rear of
camera).
Fig. 4. 12-pin connector.
5.2. Digital Output Connector for Gigabit Ethernet
Type: RJ-45
HFJ11-1G02E-L21RL or equivalent
The CM-080GE/CM-080GE-RA and CB-080GE/CB-080GE-RA cameras
also accept industrial RJ-45 connectors with thumbscrews. This
assures that the connector does not come undone in tough industrial
environments.
Please contact the nearest JAI distributor for details on
recommended industrial RJ-45 connectors.
Fig. 5. Gigabit Ethernet connector
The digital output signals follow the Gigabit Ethernet interface using a RJ-45 conforming
connector. The following is pin assignment for the Gigabit Ethernet connector.
Pin No
In/Out
Name
1
In/Out
MX1+ (DA+)
2
In/Out
MX1- (DA-)
3
In/Out
MX2+ (DB+)
4 In/Out MX3+ (DC+)
5
In/Out
MX3- (DC-)
6
In/Out
MX2- (DB-)
7
In/Out
MX4+ (DD+)
8 In/Out MX4- (DD-)
Pin no.
Signal
Remarks
1
GND
2
DC input
+12V to +24V
3
Opt IN 2 (-) / GND (*1)
GPIO IN / OUT
4
Opt IN 2 (+)/Iris Video out (*1)
5
Opt IN 1 ( - )
6
Opt IN 1 ( + )
7
Opt Out 1 ( - )
8
Opt Out 1 ( + )
9
Opt Out 2 ( - )
10
Opt Out 2 ( + )
11
DC input
+12V to +24V
12
GND
*1: Iris Video output function can be set by the internal DIP
switch.
3
4
5
6
7
8
9
10
11
12
1
2
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 12 -
6. Input and output interface
6.1. GPIO interface
All input and output signals pass through the GPIO (General Pur pose Input and Output) module.
The GPIO module consists of a Look-Up Table (LUT – Cross-Point Switch), 4 Pulse Generators
and a 12-bit counter. In the LUT, the relationship between inputs, counters and outputs is
governed by internal register set-up.
LUT
( Cross Point Switch )
Pulse Generator 1
(20 bit Counter )
Pulse Generator 0
(20 bit Counter )
12 bit
Counter
TRIGGER 0
TRIGGER 1
PORT 1 1
PORT 2
Time Stamp Reset
LVAL IN
DVAL IN
FVAL IN
EEN IN
OPT IN 1
OPT IN 2
Soft Trigger 0
Soft Trigger 1
Soft Trigger 2
Soft Trigger 3
INOUT
Pulse Generator 0
Pulse Generator 1
Pulse Generator 0
Pulse Generator 1
Digital I/O(GPIO) setting
0
1
2
3
4
5
12
13
14
15
16
17
Digital I/O(GPIO) setting
0
1
4
5
16
12
13
Setting for
Line Source
Setting for
Line Selector
25 MHz
Pixel Clock
Counter Clock Source
0
1
Counter Divide by value
1/2 to 1/4096
Bypass0
1 - 4095
Pulse Generator Setting 0
Start Point Counter 0 ( 1)
Length counter 0
Start Point Counter 0 (2) for repeat
End point counter 0
Counter 0 clear
Pulse Generator Setting 1
Pulse Generator 1
Pulse Generator 1
18
19
Pulse Generator 2
Pulse Generator 3
14
15
Pulse Generator Setting 2
Pulse Generator Setting 3
Pulse Generator 2
(20 bit Counter )
Pulse Generator 3
(20 bit Counter )
Fig.6. GPIO block
The input and output settings for the CM-080E and CB-080GE series have been fixed as follows.
Line
Signal
Connector
Line 3
Optical Out 1
Hirose 12P pin # 7/8
Line 4 Optical Out 2 Hirose 12P pin # 9/10
Line 5
Optical In 1
Hirose 12P pin # 5/6
Line 6 Optical In 2 Hirose 12P pin # 3/4
6.1.1. LUT (Cross point switch ) input and output setting
The LUT works as a cross-point switch which allows connecting inputs and outputs fre ely. The
signals LVAL_IN, DVAL_IN, FVAL_IN and EEN_IN all originate from the camera timing circuit.
Trigger 0 is connected to the camera’s timing circuit and is used for initiating triggered
exposure. Trigger 1 is used for Delayed Readout mode. The Time Stamp Reset signal is used
reset the camera’s time stamp function, also making it possible to reset and synchronize the
time stamp of multiple cameras.
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 13 -
Start Point
End Point
Length
Start Point
End Point
Length
6.1.2. 12-bit Counter
A 25MHz clock or the camera pixel c loc k (33.75MHz) can be used as a source. The counter has
a “Divide by N”, where N has the range 1 through 4096, allowing a wide range of clock
frequencies to be programmed. Setting Value 0 is bypass, setting value 1 is 1/2 dividing and
setting value 4095 is 1/4096 dividing.
6.1.3. Pulse Generators (0 to 3)
Each pulse generator consists of a 20bit counter. The behavior of these signals is defined by
their pulse width, start point and end point.
The pulse generator signals can be set in either triggered or periodic mode.
In triggered mode, the pulse is triggered by the rising edge/falling edge/high level or low
level of the input signal. In periodic mode, the trigger continuously generates a signal that is
based on the configured pulse width, starting point and end point.
Fig.7. Generated pulse
Setting example:
The following example shows the FVAL input to pulse generator. The pulse generator creates
the pulse using FVAL and the pulse is output through GPIO PORT 1. The pixel clock is 60MHz.
Pulse Generator 0 IN
(FVAL )
0 1 2 3
1
99 100 101 102 103
2 1
Start Point = 0 End Point = 99
Length = 102
Clock IN
Clock Source=Pixel Clock ( 60MHz)
Clock Pre-scaler = 2399 ⇒ 25KHz
1/25KHz = 40µs
Pulse Generator Clear = 4: Rising Edge
Pulse Generator 0 OUT
(GPIO Port 1 )
Repeat counter: 0 to 255
=0: Continuously repeated
Pulse Generator Setting Example
Fig 8. Pulse generator setting example
The created pulse rises up at the start point and falls down at the end point as shown above.
Accordingly, the High duration is (End point – Start point) clocks x (1/ Pulse gen. frequency).
In the above example, the original oscillation uses pixel cloc k (60 MHz) and the pixel clock is
divided by 2400. A pulse f requency of the generator is 25 KHz ( 60000000/2400 ). As the start
point is 0 and the end point is 99, the pulse having 100 x 1/25000 = 4ms width is created.
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 14 -
If the HIGH duration needs to be delayed against incoming trigger, the start poi nt should be
set at “N“. The delay value is N x (1/ 25000).
In the above example, N is “0” which is no delay.
The length, in this case, is 102 clocks.
These settings can be achieved by JAI Control tool which is the part of JAI SDK.
6.2. Optical Interface
The control interface of the C3 GigE Vision camera series has opto-isolated inputs and outputs,
providing galvanic separation between the camera’s inputs/outputs and per ipheral equipment.
In addition to galvanic separation, the opto-isolated inputs and outputs can cope with a wide
range of voltages; the voltage range of inputs is +3.3V to +24V DC wher eas outputs will handle
+5V to +2V DC.
The below figure shows the functional principle (opto-coupler) of the opto-isolated inputs and
outputs.
Fig.9. Photo coupler
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 15 -
6.2.1 Recommended External Input circuit diagram for customer
+3 .3V t o +24V
U ser Power
1
2 3
4
5
PS8101
2 3
2S C 4098
2k 2
1 3
2
02C Z 2.0 Z
120
10k B
3k 3
hirose-12 connec tor
hirose-12 connec tor
User
side
JAI
C3_Series CAMER A
side
EXTERNA L IN P UT
+3 .3V
IN
Fig.10 External Input Circuit, OPT IN 1 and 2
6.2.2 Recommended External Output circuit diagram for customer
hirose-12 c onnector
Pin 8 and 10
hirose-12 c onnector
Pin 7 and 9
OUT
270
+5V to +24V
User Power
2
User
side
Camera
Inside
From Camera Circuit
EXTERNAL OUTPUT
+12V
220
To
Fig.11. External Output Circuit , OPT OUT 1 and 2
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 16 -
6.2.3 Optical Interface Specifications
The relation of the Input signal and the output signal through optical interface is as follows.
Conditions for Input
Input Line Voltage Range
+3.3v ～ +24V
Input Current
6mA ～ 30mA
Minimum Input Pulse Width to Turn ON 0.5us
Output Specifications
Output Load(Maximum Current) 100mA
Minimum Output Pulse Width
20us
Time Delay Rise TDR
0.5us ～ 0.7us
Rise Time RT
1.2us ～ 3.0us
Time Delay Fall TDF
1.5us ～ 3.0us
Fall Time FT
4.0us ～ 7.0us
Fig.12. Optical Interface Performance
6.3. Inputs and outputs table
Output Port
Trigger 0 Trigger 1
OPT
OUT1
OPT
OUT2
Time
Stamp
Reset
Pulse
Gen. 0
Pulse
Gen. 1
Pulse
Gen. 2
Pulse
Gen. 3
Input Port
LVAL IN
× × × × × ○ ○ ○ ○
DVAL IN
× × × × × ○ ○ ○ ○
FVAL IN
× × × × × ○ ○ ○ ○
EEN IN
× × ○ ○ × ○ ○ ○ ○
OPT IN 1
○ ○ ○ ○ ○ ○ ○ ○ ○
OPT IN 2
○ ○ ○ ○ ○ ○ ○ ○ ○
Soft Trigger 0
○ ○ ○ ○ ○ ○ ○ ○ ○
Soft Trigger 1
○ ○ ○ ○ ○ ○ ○ ○ ○
Soft Trigger 2
○ ○ ○ ○ ○ ○ ○ ○ ○
Soft Trigger 3
○ ○ ○ ○ ○ ○ ○ ○ ○
Pulse Gen. 0
○ ○ ○ ○ ○
× ○ ○ ○
Pulse Gen. 1
○ ○ ○ ○ ○ ○
× ○ ○
Pulse Gen. 2
○ ○ ○ ○ ○ ○ ○
× ○
Pulse Gen. 3
○ ○ ○ ○ ○ ○ ○ ○
×
LEGEND : = valid combination / x = Not valid ( do not use this combination )
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 17 -
6.4. Configuring the GPIO module
6.4.1. Input/Output Signal Sele c to r
Line selector
This sets the input and output to the external equipment. Line 3 through line 6 are already
allocated as below.
Line source
This sets which signal can be fed through selected output, external or internal.
6.5. Examples of the pulse generator configuration
6.5.1 Setting screen of the pulse generator
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 18 -
6.5.2 GPIO Plus PWC shutter
Example: 20 µs unit pulse width exposure control (PWC).
Pixel clock is 33.75 MHz. 675 clocks (775-100) equals 20 µs.
Feature
Value
c)Acquisition and
Trigger controls
Trigger selector
Trigger Mode
ON
JAI Acquisition and
Trigger Control
JAI Exposure
Mode
Pulse width control
Pulse Generators
Pulse Generator
selector
Pulse Generator 0
Selector
Line 5 =OPT IN 1
Clock Choice
1 = Pixel Clock (40MHz)
Counter Dividing Value 0 = Pass through
Length Counter 0
1000 Clocks
Start point Counter 0
100 Clocks
Repeat Count 0
1
End point Counter 0 775 Clocks
Counter Clear 0
Rising Edge
Trigger source
pulse generator 0
LUT
Cross
point switch)
12bit
Counte
Pulse Generator 2
(20bit Counter)
Pulse Generator 1
(20bit Counter)
Pulse Generator 0
(20bit Counter)
LUT
Pulse Generator 3
(20bit Counter)
LVAL IN
DVAL IN
FVAL IN
EEN IN
OPT IN 1
OPT IN 2
Soft Trigger 0
Soft Trigger 1
Soft Trigger 2
Soft Trigger 3
( Cross Point Switch )
Trigger 0
Trigger 1
OPT OUT 1
OPT OUT 2
Time Stamp Reset
Counter
25 MHz
Pixel Clock
Fig.13. Pulse Generator Timing Example 1
OPTIN 1
775
1000
PulseGenerator 0
100
1000
output
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 19 -
6.5.3 Internal Trigger Generator
Create a trigger signal and trigger the camera
Feature
Value
c)Acquisition and
Trigger controls
Trigger
selector
Trigger Mode
ON
Pulse Generators Pulse
Generator
selector
Pulse Generator 0 Selector
Clock Choice
1 = Pixel Clock
(40MHz)
Counter Dividing Value
1420(line rate)
Length Counter 0 1000 Clocks
Start point Counter 0
100 Clocks
Repeat Count 0
0
End point Counter 0
500 Clocks
Clear activation Off
Trigger source
pulse generator 0
LUT
Cross
poin t sw itch)
12b it
Counte
Puls e Genera tor 2
(2 0 b it C ounte r)
Puls e Genera tor 1
(2 0 b it C ounte r)
Puls e Genera tor 0
(2 0 b it C ounte r)
LUT
Puls e Genera tor 3
(2 0 b it C ounte r)
LVAL IN
DVAL IN
FVAL IN
EEN IN
OPT IN 1
OPT IN 2
Soft Trigger 0
Soft Trigger 1
Soft Trigger 2
Soft Trigger 3
( Cross Point Switch )
Trigger 0
Trigger 1
OPT OUT 1
OPT OUT 2
Time Stamp Reset
Counter
25 MHz
Pixel Clock( 33.75MHz)
Line Rate 23.767 KHz
Fig.14. Pulse Generator 0 timing Example 2
Pulse Generator 0
100 Line
500 Line
1000 Line
output
Pulse Generator 0
100 Line
500 Line
1000 Line
output
CM-080GE/CM-080GE-RA / CB-080GE/CB-080GE-RA
- 20 -
7. Image output signal
7.1. Output image
The CCD sensor layout with respect to pixels and lines used in the timing and video full frame
read out is shown below.
1077
788
3 401032
10
2
778
OB
OB
Active Pixels Output
Video Output
1032 (H) x 778 (V)
1
R
G
G
B
R
G
Pixel ( 1,1 )
DVAL
16
6
OB, 6 lines for vertical
and 16 Pixels for
horizontal can be
transferred on OB
Transfer mode.
2
OB
3
40
1
2
OB
OB
Fig. 15. CCD sensor layout
Important Note: By using the Optical Black (OB) transfer mode, the user can select whether
to include optical black pixels in the image stream.
7.2. Vertical Binning (CM-080GE/CM-080GE-RA only).
The binning functions can be used to achieve higher frame rate or higher sensitivity. The
drawback is lower resolution.
Vertical binning is done by adding the charge from
pixels in adjacent lines in the horizontal CCD
register. Fig. 13 shows the binning principle.
Resolution and frame
rate for all combinations are shown in the below
table.
Fig.16. CM-080GE/CM-080GE-RA binning
The CM-080GE/CM-080GE-RA has ON or OFF function for Vertical Binning:
Setting
Value for Register address 0xA084
Resolution
Frame rate
Off (no binning) 0x01 1032(h) x 778(v) pixels 30.08 fps
2:1 binning
0x02
1032(h) x 389(v) pixels
49.14 fps.
H
Xsg1
Video out
No V binning
V binning
H
Xsg1
Video out
No V binning
V binning
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