e2v ELIIXA+ 16k User manual

ELIIXA+ 16k
Cmos Multi-Line Monochrome Camera
User Manual

ELIIXA+® 16k CL
Cmos Multi-Line Camera
2 UM ELIIXA+ 16k CL – REVH – 06/13 e2v semiconductors SAS 2013
Summary
1 CAMERA VERVIEW.............................................................................4
1.1 Features.................................................................................................................................................... 4
1.2 Key Specifications.................................................................................................................................. 4
1.3 Description............................................................................................................................................... 5
1.4 Typical Applications ............................................................................................................................... 5
2 CAMERA PERF RMANCES.......................................................................6
2.1 Camera Characterization ...................................................................................................................... 6
2.2 Ima e Sensor........................................................................................................................................... 7
2.3 Multi-Lines modes................................................................................................................................... 7
2.4 Response & QE curves........................................................................................................................... 8
2.4.1 Quantum Efficiency ....................................................................................................................................................8
2.4.2 Spectral Response.......................................................................................................................................................8
3 CAMERA HARDWARE INTERFACE .............................................................9
3.1 Mechanical Drawin s.............................................................................................................................. 9
3.2 Input/output Connectors and LED ................................................................................................... 10
3.2.1 Power Connector........................................................................................................................................................ 11
3.2.2 Status LED Behaviour...............................................................................................................................................12
3.2.3 CameraLink Output Confi uration...........................................................................................................................12
4 STANDARD C NF RMITY.................................................................... 13
4.1 CE Conformity........................................................................................................................................ 13
4.2 FCC Conformity ..................................................................................................................................... 13
4.3 RoHs Conformity................................................................................................................................... 13
5 GETTING STARTED ........................................................................... 15
5.1 Out of the box ...................................................................................................................................... 15
5.2 Settin up in the system..................................................................................................................... 15
6 CAMERA S FTWARE INTERFACE ........................................................... 16
6.1 Control and Interface ......................................................................................................................... 16
6.2 Serial Protocol and Command Format.............................................................................................. 17
6.2.1 Syntax.........................................................................................................................................................................17
6.2.2 Command Processin .................................................................................................................................................17
6.2.3 GenICam ready ..........................................................................................................................................................17
6.3 Camera Commands ................................................................................................................................ 18
6.3.1 Information................................................................................................................................................................18
6.3.2 Ima e Format ............................................................................................................................................................21
6.3.3 Acquisition Control................................................................................................................................................... 27
6.3.4 Gain and Offset........................................................................................................................................................ 29

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Cmos Multi-Line Camera
3 UM ELIIXA+ 16k CL – REVH – 06/13 e2v semiconductors SAS 2013
6.3.5 Flat Field Correction................................................................................................................................................ 32
6.3.5.1 Activation and Auto-Adjust ...................................................................................................................... 34
6.3.5.2 Automatic Calibration ................................................................................................................................ 35
6.3.5.3 Manual Flat Field Correction..................................................................................................................... 36
6.3.5.4 FFC User Bank Mana ement...................................................................................................................... 37
6.3.6 Look Up Table ........................................................................................................................................................... 38
6.3.7 Statistics and Line Profile ...................................................................................................................................... 40
6.3.8 Privile e Level ............................................................................................................................................................41
6.3.9 Save & Restore Settin s......................................................................................................................................... 42
7 APPENDIX A: Test Patterns .................................................................. 43
7.1 Test Pattern 1: Vertical wave............................................................................................................ 43
7.2 Test Pattern 2: Fixed Horizontal Ramps ........................................................................................ 43
7.2.1 In 8 bits (Full) format – No Binnin (16384 pixels) ............................................................................................ 43
7.2.2 In 12 bits (Medium) format – No Binnin (16384 pixels) ................................................................................... 44
7.2.3 In 8/12 bits Full/Medium format with Binnin (8192 Pixels) ............................................................................ 45
8 APPENDIX B: Timing Diagrams ............................................................... 46
8.1 Synchronization Modes with Variable Exposure Time................................................................. 46
8.2 Synchronisation Modes with Maximum Exposure Time............................................................... 47
8.3 Timin Values ......................................................................................................................................... 48
8.3.1 EV71YC4MCL1605-BA0 version ............................................................................................................................. 48
8.3.2 EV71YC4MCL1605-BA1 version .............................................................................................................................. 48
9 APPENDIX C: CameraLink Data Cables....................................................... 49
10 APPENDIX D: Lenses Compatibility ........................................................ 50
11 APPENDIX E: TR UBLESH TING....................................................... 52
11.1 Camera..................................................................................................................................................... 52
11.2 CommCam Connection........................................................................................................................... 52
12 APPENDIX F: Command Summary Tables ................................................. 53
12.1 Device Control ....................................................................................................................................... 53
12.2 Ima e Format ........................................................................................................................................ 53
12.3 Synchro and Acquisition...................................................................................................................... 54
12.4 Gain & Offset ........................................................................................................................................ 55
12.5 Flat Field Correction............................................................................................................................ 55
12.6 LUT........................................................................................................................................................... 56
12.7 Save and Restore.................................................................................................................................. 56
12.8 CAMERA STATUS................................................................................................................................ 57
12.9 communication........................................................................................................................................ 57
12.10 Line Profile Avera e......................................................................................................................... 57
13 APPENDIX G: Revision History ............................................................. 59

ELIIXA+® 16k CL
Cmos Multi-Line Camera
4 UM ELIIXA+ 16k CL – REVH – 06/13 e2v semiconductors SAS 2013
1CAMERA VERVIEW
1.1 Features
 Cmos Sensor 4x 16384 Pixels, 5 x 5µm
 Multi-Line structure (1, 2 or 4 lines to adapt the sensitivity)
 Interface :
o Medium/Full CameraLink®, 85MHz per Channel
o Full+ (10 Taps) CameraLink®, 85MHz per Channel, for “ BA1 ” versions only
 Line Rate :
o Up to 50000 l/s In CameraLink® for “ BA1 ” versions
o Up to 40000 l/s In CameraLink® for “ BA0 ” versions
 Data Rate :
o Up to 850 MB/s In CameraLink®
 Bit Depth : 8 or 12bits
 Flat Field Correction
 Look Up Table
 Low Power Consumption : <13W
 Compliant with Standard Lenses of the Market
 Full Exposure Control, even in 4S “TDE” mode
1.2 Key Specifications
Note : All values in LSB is iven in 12 bits format
Characteristics Typical Value Unit
Sensor Characteristics at Maximum Pixel Rate
Resolution
4 x 16384 Pixels
pixel size (square) 5 x 5 µm
Max line rate – CameraLink Full+ 10 x 85MHz 50 (*)
Max line rate – CameraLink Full 8 x 85MHz 40
Max line rate – CameraLink Medium 4 x 85MHz 20
kHz
Radiometric Performance at Maximum Pixel Rate and minimum camera gain
Bit depth 8, 12 Bits
Response (broadband) 450 LSB/(nJ/cm²)
Full Well Capacity
27300 (in 2S or 4S mode and MultiGain at 1/2)
electrons
Response non linearity 0,3 %
PRNU HF Max 3 %
Dynamic ran e (1S / 2S / 4S mode) 67,6 / 70,7 / 68,7 dB
(*) Not available for EV71YC4MCL1605-BA0 versions

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Cmos Multi-Line Camera
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Functionality (Programmable via Control Interface)
Analo Gain Up to 12 (x4) dB
Offset -4096 to +4096 LSB
Tri er Mode Timed (Free run) and tri ered (Ext Tri , Ext ITC) modes
Mechanical and Electrical Interface
Size (w x h x l) 100 x 156 x 36 mm
Wei ht 700
Lens Mount M95 x 1 -
Sensor ali nment ( see chapter 4 ) ±100 µm
Sensor flatness ±35 µm
Power supply Sin le 12 DC to 24 DC V
Power dissipation - CameraLink < 13 W
General Features
Operatin temperature 0 to 55 (front face) or 70 (Internal) °C
Stora e temperature -40 to 70 °C
Re ulatory CE, FCC and RoHS compliant
1.3 Description
e2v’s next eneration of line scan cameras are settin new, hi h standards for line rate and ima e quality.
Thanks to e2v’s recently developed multi line CMOS technolo y, the camera provides an unmatched 100 000
lines/s in a 16k pixel format and combines hi h response with an extremely low noise level; this delivers
hi h si nal to noise ratio even when short inte ration times are required or when illumination is limited. The
5µm pixel size is arran ed in four active lines, ensurin optimal spatial resolution in both scannin and
sensor directions with off-the-shelf lenses. This Camera opens up an array of new possibilities for the next
eneration of inspection systems for demandin applications such as flat panel display, PCB and solar cell
inspection.
1.4 Typical Applications
 Flat Panel Display Inspection
 PCB Inspection
 Solar Cell Inspection
 Glass Inspection
 Print Inspection

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Cmos Multi-Line Camera
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2CAMERA PERF RMANCES
2.1 Camera Characterization
Unit Mode 1S (0dB) Mode 2S (0dB) Mode 4S (0dB)
Min
Typ. Max Min Typ. Max Min Typ. Max
Dark Noise RMS LSB - 1,7 2,2 2,4 3,1 3 4
Dynamic Range - - 2394:1
- - 3412:1
(*)
- - 2730:1
(*)
-
Readout Noise e- - 5,7 - - 8 - - 10 -
Full Well Capacity e- - 13650 - - 27300 - - 27300 -
SNR dB - 40 - - 43
(*)
- - 43
(*)
-
Peak Response
(660nm)
LSB/
(nJ/cm2)
- 137 - - 274 - - 547 -
Non Linearity % - 0,3 - - 0,3 - - 0,3 -
Without Flat Field Correction :
FPN rms LSB - 0,4 1,5 - 0,7 1,5 - 0,8 1,5
FPN pk-pk LSB - 3,2 15 - 5 15 - 5,6 15
PRNU hf (3/4 Sat) % - 0,13 0,25
- 0,1 0,25 - 0,1 0,25
PRNU pk-pk (3/4 Sat) % - 1 3 - 0,8 3 - 0,8 3
Test conditions :
Fi ures in LSB are for a 12bits format.
Measured at exposure time = 50µs and line period = 50µs in Ext Tri Mode (Max Exposure Time)
Maximum data rate
Stabilized temperature 30/40/55 °C (Room/Front Face/Internal)
SNR Calculated at 75% Vsat with minimum Gain.
(*) In mode 2S/4S, only with the use of the Multi-Line Gain

ELIIXA+® 16k CL
Cmos Multi-Line Camera
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2.2 Ima e Sensor
The Eliixa+ 16k sensor is composed of two
pairs of sensitive lines. Each pair of lines
use the same Analo to Di ital Column
converter (ADC Column). An appropriate
(embedded) Time delay in the exposure
between each line this allows to combine
two successive exposures in order to
double the sensitivity of a sin le line.
This Time Delay Exposure is used only in
the 4S multi-line modes (4 Lines) as
described below.
The 16384 Pixels of the whole sensor are
divided in 4 blocks of 4096 pixels.
2.3 Multi-Lines modes
a
b
c
d
a
b
c
d
B
a
b
c
d
C
B
A
B
C
D
Mode 1S = B
Mode 2S = B+C (FPGA)
Mode 4S = (A
.
B)+(C
.
D)
Note : (A.B) = summation in the sensor
Multi
-
Lines Modes
(16k Pixels utput)
ADC Column
ADC Column
emory Node
Pixel Line A
Pixel Line B
Pixel Line C
Pixel Line D
emory Node
a
b
c
d
a
b
c
d
A
A
B
Mode 1
S
B
=
A
Mode 2SB
= (A+B)
Binning Modes (8k Pixels utput) : Not available on EV71YC4MCL1606-BA0 versions

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2.4 Response & QE curves
2.4.1 Quantum Efficiency
ELIIXA+ 16k Quantum Efficiency
0.00%
10.00%
20.00%
30.00%
40.00%
50.00%
60.00%
350 450 550 650 750 850 950
(nm)
QE(%)
2.4.2 Spectral Response
Response (LSB
12bits
/(nJ/cm2))
0
100
200
300
400
500
600
360
390
420
450
480
510
540
570
600
630
660
690
720
750
780
810
840
870
900
930
960
990
1020
1050
1080
Mode 4S Mode 2S Mode 1S
nm

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3CAMERA HARDWARE INTERFACE
3.1 Mechanical Drawin s
Z
X
Y
The Step file is available
on the web :
www.e2v.com/cameras

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3.2 Input/output Connectors and LED
Sensor alignment
Z = -9.4 mm ±100µm
X = 9 mm ±100 µm
Y = 50mm ±100 µm
Flatness ±25 µm
Rotation (X,Y plan) ±0,1°
Tilt (versus lens mountin plane)
50µm
USB Connector
For Firmware
upgrade
Power Connector :
12-24V DC
Multi-Colored
LED for Status
and diagnostic
CameraLink
Connector CL1
CameraLink
Connector CL2

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3.2.1 Power Connector
Camera connector type: Hirose HR10A-7R-6PB (male)
Cable connector type: Hirose HR10A-7P-6S (female)
Signal Pin Signal Pin
PWR 1 GND 4
PWR 2 GND 5
PWR 3 GND 6
Camera side description
Power supply from 12 to 24v
Power 13W max with an typical inrush current
peak of 1,8A durin power up
Power up Time : Around 43s (Green Li ht)
0
0.5
1
1.5
2
0.041 0.042 0.043 0.044
time (s)
Inrush current (A)
Typical
values
Current
consumption
12V 24V
ELIIXA+ CL (normal) 1,06A 0,54A
ELIIXA+ CL (Standby) 0,47A
0,25A

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3.2.2 Status LED Behaviour
After less than 2 seconds of power establishment, the LED first li hts up in ORANGE. Then after a Maximum
of 30 seconds, the LED must turn in a followin colour :
Colour and state Meaning
Green and continuous OK
Green and blinkin slowly Waitin for Ext Tri (Tri 1 and/or Tri 2)
Red and continuous Camera out of order : Internal firmware error
3.2.3 CameraLink Output Confi uration
Connector CL1 + CL2
Pixels per Channel
Medium CameraLink Mode
4 Channels 8bits
4 x
85MHz
4 x 4096
4 Channels 12bits
4 x
85MHz
4 x 4096
Full CameraLink Mode
8 Channels 8bits
8 x
85MHz
8 x 2048
Full + CameraLink Mo
de
(not available for EV71YC4MCL1605-BA0 versions)
10 Channels 8bits
10 x 85MHz
10 x 1638

ELIIXA+® 16k CL
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4STANDARD C NF RMITY
The ELIIXA+ cameras have been tested usin the followin equipment:
•A shielded power supply cable
•A Camera Link data transfer cable ref. 14B26-SZLB-500-OLC (3M)
e2v recommends usin the same confi uration to ensure the compliance with the followin standards.
4.1 CE Conformity
The ELIIXA+ cameras comply with the requirements of the EMC (European) directive
2004/108/CE (EN50081-2, EN 61000-6-2).
4.2 FCC Conformity
The ELIIXA+ cameras further comply with Part 15 of the FCC rules, which states that: Operation is
subject to the followin two conditions:
•This device may not cause harmful interference, and
•This device must accept any interference received, includin interference that may cause
undesired operation
This equipment has been tested and found to comply with the limits for Class A di ital device, pursuant to
part 15 of the FCC rules. These limits are desi ned to provide reasonable protection a ainst harmful
interference when the equipment is operated in a commercial environment. This equipment enerates, uses
and can radiate radio frequency ener y and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this equipment in
a residential area is likely to cause harmful interference in which case the user will be required to correct
the interference at his own expense.
Warning: Chan es or modifications to this unit not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
4.3 RoHs Conformity
ELIIXA+ cameras comply with the requirements of the RoHS directive 2002/95/EC.

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ELIIXA+® 16k CL
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5GETTING STARTED
5.1 Out of the box
The contains of the Camera box is the followin :
-One Camera ELIIXA+
-Power connector ( Hirose HR10A-7P-6S -female)
5.2 Settin up in the system
The Compliant Lenses and their accessories are detailed in Appendix C
There is no CDROM delivered with the Camera : Both User Manual (this document) and CommCam
control software have to be downloaded from the web site : This ensure you to have an up-to-
date version.
Main Camera pa e : www.e2v.com/cameras
On the appropriate Camera Pa e (ELIIXA+) you’ll find a download link
first version of CommCam compliant is indicated in the last Chapter
CommCam download requires a lo in/password :
 Lo in : commcam
 Password : chartreuse
FOV
Focal Plan
CCD
Plan
f
L
w
s
w
f
FOV
L
=

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6CAMERA S FTWARE INTERFACE
6.1 Control and Interface
As all the e2v Cameras, the ELIIXA+ CL is delivered with the friendly interface control software
COMMCAM.UCL (as “Ultimate Camera Link”) which is based on the GenICam standard
COMMCAM reco nizes and detects automatically all the UCL Cameras connected on any transport layers
(Camera Link or COM ports) of your system.
Once connected to the Camera you have an easy access to all its features. The visibility of these features can
be associated to three types of users: Be inner, Expert or Guru. Then you can make life easy for simple users.
Minimum version of CommCam is 2.1.0 in order to reco nize the ELIIXA+ Camera (“BA0” version)

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6.2 Serial Protocol and Command Format
The Camera Link interface provides two LVDS si nal pairs for communication between the camera and
the frame rabber. This is an asynchronous serial communication based on RS-232 protocol.
The serial line confi uration is:
 Full duplex/without handshakin
 9600 bauds (default), 8-bit data, no parity bit, 1 stop bit. The baud rate can be set up to 115200
6.2.1 Syntax
Internal camera confi urations are activated by write or readout commands.
The command syntax for write operation is:
w <command_name> <command_parameters><CR>
The command syntax for readout operation is:
r <command_name><CR>
6.2.2 Command Processin
Each command received by the camera is processed:
 The settin is implemented (if valid)
 The camera returns “>”<return code><CR>
The camera return code has to be received before sendin a new command.
The camera return code has to be received before sendin a new command. Some commands are
lon er than the others : Waitin for the return code ensure a ood treatment of all the commands
Without saturatin the buffer of the camera
Table 5-1. Camera Returned Code
Returned code meaning
>0
(or “>OK”) : All ri ht, the command will be implemented
>3
Error Bad CRC (for write command only)
>16
Invalid Command ID (Command not reco nize or doesn't exist)
>33
Invalid Access (the receipt of the last command has failed).
>34
Parameter out of ran e (the parameter of the last command send is out of ran e).
>35
Access Failure (bad communication between two internal devices).
6.2.3 GenICam ready
The CameraLink Standard is not yet compliant with GenICam Standard, but as much as possible, each
command of the ELIIXA+ will have its correspondence with the Standard Feature Namin Convention of the
GenIcam Standard.
This correspondence is iven in parenthesis for each feature/command as the followin example :
•Vendor name ( DeviceVendorName ) : “e2v”

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6.3 Camera Commands
6.3.1 Information
These values allow to indentify the Camera. They can be accessed in CommCam software in the “Info” section
All these values are fixed in factory and can’t be chan ed (shaded) except the Camera User ID which can be
fixed by the Customer :
•Vendor name ( DeviceVendorName ) : “e2v”
Read function : “r vdnm”;
Returned by the camera : “e2v”, strin of 32 bytes (includin “/0”)
Can not be written
•Model Name ( DeviceModelName ) : Internal name for GenICam :
Read function : “r mdnm”;
Returned by the camera : Strin of 32 bytes (includin “/0”) :
Can not be written
•Device Manufacturer Info ( DeviceManufacturerInfo ) : Get Camera ID
Read function : “r idnb”;
Returned by the camera : Strin of 128 bytes (includin “/0”)
Can not be written
•Device Version ( DeviceVersion ) : Get Camera Hardware version
Read function : “r dhwv”;
Returned by the camera : Strin of 32 bytes (includin “/0”)
Can not be written
•Device Firmware Version (
DeviceFirmwareVersion ): Get camera synthetic firmware
Read function : “r dfwv”;
Returned by the camera : Strin of 16 bytes (includin “/0”)
Can not be written
•Device SFNC Version : 1.5.0
These Parameters (Major, Minor, Sub Minor) are only virtual ones in order to ive the SFNC compliance of
the Camera.
•Device ID ( DeviceID ) : Camera Factory identifier ID
Read function : “r cust”;
Returned by the camera : Strin of 128 bytes (includin “/0”)
Write function : “w cust <idstr>”
•Device User ID ( DeviceUserID ) : Camera user identifier ID
Read function : “r cust”;
Returned by the camera : Strin of 128 bytes (includin “/0”)
Write function : “w cust <idstr>”

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•Electronic board ID ( ElectronicBoardID ) : Get PcB Board ID
Read function : “r boid”;
Returned by the camera : Strin of 32 bytes (includin “/0”)
Can not be written
•Device Temperature Selector (
DeviceTemperatureSelector ) : MainBoard
Can not be written
•Device Temperature ( DeviceTemperature ) : Get Main Board Temperature
Read function : “r temp”;
Return by the camera : Temperature in Q10.2 format (8 bits si ned + 2 bits below comma). Value is
between -512 to 511 in °C.
• Device Serial Port Selection : Indicates the Serial Port on which the Camera is connected.
• Device Serial Port Baud Rate ( ComBaudRate ): Set the Camera BaudRate
Read function : “r baud”;
Returned by the camera : Value of the Baud Rate
Write function : “w baud” <index> with the index as follows :
1 : 9600 Bauds (default value at power up)
2 : 19200Bauds
6 : 57600Bauds
12 : 115200Bauds
•Standby Mode ( Standby ) : Activation of the Standby mode of the Camera
Read function : “r stby”;
Returned by the camera : Boolean.
0 : Disable Standby mode (False)
1 : Enable stanby mode (True)
Write function : “w stby <val>”; <val> is 0 or 1.
 A standby mode, what for ?
The Standby mode stops all activity on the
sensor level. The power dissipation drops
down to about 6W. Durin the standby
mode, the grab is stopped
Once the Standby mode turned off, the
Camera recovers in less than 1ms to send
ima es a ain from the sensor.
Internal Temperature
25
30
35
40
45
50
55
60
65
70
75
05710203040 5060708090
100 110
120
130 140
Time (mn)
°C
Standby ff
Standby n

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•Camera status : Get the Camera status re ister (32bits Inte er)
Read function : “r stat”;
Returned by the camera : 32bits inte er :
Bit 0 : ( StatusWaitForTri er ) : True if no tri received from more than 1sec
Bit 1 : ( StatusTri erTooFast ) : Missin tri ers. Tri si nal too fast
Bit 2 : ( StatusSensorConnection ) : True is the Sensor pattern is checked as failed.
Bit 3, 4, 5, 6, 7 : Reserved
Bit 8 : ( StatusWarnin Overflow ) : True is an overflow occurs durin FFC or Tap balance processin .
Bit 9 : ( StatusWarnin Underflow ) : True is an underflow occurs durin FFC or Tap balance processin
Bits 10 : Reserved
Bits 11 : Scrollin Direction : 0 = Forward, 1 = Reverse. Updated only by external CC3 (CameraLink)
Bits, 12, 13, 14, 15 : Reserved
Bit 16 : ( StatusErrorHardware ) : True if hardware error detected
Bits 17 to 31 : Reserved