ELTEC PC_Eye 2+ Manual de usuario
®
Hardware Manual
Revision 2C
Revision History
Revision Changes Date
1A First Edition 26.06.01 PP
2A Hardware Revision 2A 12.09.01 PP
2B Hardware Revision 2A 05.11.01 PP
2C Hardware Revision 2A 24.01.02 PP
DISCLAIMER!
The information in this document has been carefully checked and is believed
to be entirely reliable. However, no responsibility is assumed for inaccuracies.
ELTEC reserves the right to make changes to any products to improve
reliability, function or design. ELTEC does not assume any liability arising out
of the application or use of any product or circuit described in this manual;
neither does it convey any license under its patent rights nor the rights of
others. ELTEC products are not authorized for use as components in life
support devices or systems intended for surgical implant into the body or
intended to support or sustain life. Buyer agrees to notify ELTEC of any such
intended end use whereupon ELTEC shall determine availability and suitability
of its product or products for the use intended.
ELTEC points out that there is no legal obligation to document internal
relationships between any functional modules, realized in either hardware or
software, of a delivered entity.
This document contains copyrighted information. All rights including those of
translation, reprint, broadcasting, photomechanical or similar reproduction and
storage or processing in computer systems, in whole or in part, are reserved.
Other product and company names herein may be the trademarks of their
respective owners.
© 2002 ELTEC Elektronik AG, Mainz
User's Manual Table of Contents
PC_EYE®2+ I
Table of Contents
1Introduction............................................................................1—1
1.1 Technical Highlights................................................................1—1
1.2 Technical Details ....................................................................1—4
1.2.1 Video Input........................................................................... 1—5
1.2.2 Sync Input............................................................................1—5
1.2.3 Clock Input...........................................................................1—5
1.2.4 Trigger Input ........................................................................ 1—6
1.2.5 Sync / Camera Control Output ............................................1—7
1.2.6 Power Supply out.................................................................1—7
1.2.7 Data Transfer.......................................................................1—8
1.2.8 Packing Modes ....................................................................1—9
2Hardware Installation ............................................................2—1
2.1 Installation Procedure: ............................................................ 2—1
2.2 Cable ...................................................................................... 2—2
2.3 Trouble Shooting - if it does not work .....................................2—3
2.4 Connectors ............................................................................. 2—4
2.4.1 Jumpers and Connectors Placement ..................................2—4
2.4.2 Connector X100...................................................................2—5
2.4.3 Connector X101...................................................................2—6
2.4.4 Connector Hirose X102 .......................................................2—8
2.4.5 Connector Hirose X103 .......................................................2—9
2.4.6 Connector Hirose X104 .....................................................2—10
2.4.7 Connector Hirose X105 .....................................................2—11
2.4.8 Connector 10-Pin Header X106 ........................................2—12
2.4.9 Connector X700.................................................................2—12
2.5 Switches ...............................................................................2—12
2.6 Jumpers ................................................................................2—13
2.6.1 Jumper J104 ...................................................................... 2—13
Table of Contents User's Manual
II PC_EYE®2+
2.6.2 Jumper J100 ...................................................................... 2—14
2.6.3 Jumper J101 ...................................................................... 2—14
2.6.4 Jumper J102 ...................................................................... 2—15
2.6.5 Jumper J103 ...................................................................... 2—15
2.7 Status-LEDs..........................................................................2—16
3Specifications ........................................................................3—1
3.1 Electrical Specifications..........................................................3—1
3.2 Environmental Conditions.......................................................3—2
4Software Installation .............................................................4—1
4.1 Getting started ........................................................................4—2
User's Manual Table of Contents
PC_EYE®2+ III
List of Tables
Table 1—1: Possible Input Selections.......................................... 1—5
Table 2—1: Layout 15-pin VGA-Type Connector X100
(only PC_EYE 250) .................................................. 2—5
Table 2—2: Layout 15-pin VGA-Type Connector X101 ............... 2—6
Table 2—3: Layout Hirose Connector X102................................. 2—8
Table 2—4: Layout Hirose Connector X103................................. 2—9
Table 2—5: Layout Hirose Connector X104............................... 2—10
Table 2—6: Layout Hirose Connector X105............................... 2—11
Table 2—7: Layout 10-Pin Header X106.................................... 2—12
Table 2—8: Layout 3,5" Floppy-Type Power Connector X700 .. 2—12
Table 3—1: Electrical Specifications ............................................ 3—1
Table of Contents User's Manual
IV PC_EYE®2+
List of Figures
Figure 1—1: Block Diagram PC_EYE 250 ................................... 1—2
Figure 1—2: Block-Diagram PC_EYE 260 ................................... 1—3
Figure 1—3: Opto-coupled Trigger Input Schematic.................... 1—6
Figure 2—1: Jumpers and Connectors Placement PC_EYE 250 2—4
Figure 2—2: Jumpers and Connectors Placement PC_EYE 260 2—4
Figure 2—3: PC_EYE 250/260 LED........................................... 2—16
Figure 4—1: Grabber Configuration ............................................. 4—2
Introduction
IntroductionUser's Manual
PC_EYE®2+ 1—1
1 Introduction
1.1 Technical Highlights
· Frame grabber for 4 simultaneous mono-chrome channels or one
RGB and one mono-chrome channel
· Digitizes up to four parallel, separate images from synchronized
cameras
· Restart cameras supported
· Real-time acquisition of images or image sequences directly into
main memory
· Image memory formats include RGB, monochrome with 32, 24, 16
or 8 bits/pixel
· PCI 2.2 compliant
Introduction
Introduction User's Manual
1—2 PC_EYE®2+
Figure 1—1: Block Diagram PC_EYE 250
10 pin
Header GPO (12..15)
EE-Prom
PCI-
BUS
FPG
A
-1
PCI-Core
GPO (0, 1, 3, 4)
FPG
A
-2
DMA-
Controller
Frontend
Sync0
Sync-
detect
Input
A
15 pin
HD
MU
X
4 x
4:1
A
/D I0/R(0..7)
Sync1
Sync-
detect
A
/D I1/G(0..7)
Sync2
Sync-
detect
Input
B
15 pin
HD
A
/D I2/B(0..7)
Sync3
Sync-
detect
I3(0..7)
A
/D
Sync4
Sync-
detect
Ext-Trigger(0..3)
O
p
to
Ext-Clock(0..1)
Clock
Restoration
ICD2061
Introduction
IntroductionUser's Manual
PC_EYE®2+ 1—3
Figure 1—2: Block-Diagram PC_EYE 260
Hirose
X103
X104
X105
X102
10 pin
Header GPO (0..11)
GPO (12..15)
Input
B
15 pin
HD
I1/G(0..7)
I2/B(0..7)
I3(0..7)
Ext-Clock(0..3)
Ext-Trigger(0..3)
GPI (0..3)
I0/R(0..7)
Sync4
Sync3
Sync2
Sync1
O
p
to
Clock
Restoration
MU
X
4 x
4:1
FPG
A
-2
DMA-
Controller
Frontend
Sync-
detect
A
/D
Sync-
detect
A
/D
Sync-
detect
A
/D
Sync-
detect
A
/D
ICD2061
EE-Prom
PCI-
BUS
FPG
A
-1
PCI-Core
Sync-
detect
Sync0
Introduction
Introduction
User's Manual
1—4 PC_EYE®2+
1.2 Technical Details
The PC_EYE®2+ is intended for applications where up to four parallel
channels are digitized, such as RGB data with additional alpha channel or
four monochrome synchronous cameras are used ("quadro", analogous to
stereo). It permits connection of RGB cameras.
In quadro mode, the four images are stored in separate memory regions as
separate monochrome images. Cameras must be synchronized for this
operating mode. An on-board sync generator with four separate 75-ohm
outputs makes this easy.
The pixel clock is divided down from a internal Oscillator (up to 180 MHz)
or it is taken directly from the pixel clock input for camera synchronous
digitization. The A/D conversion rates programmable up to 32 MHz.
The region of interest, i.e. the part of the video information that is acquired,
can be defined on a pixel basis for all 4 video inputs with the same values -
not always the full frame has to be acquired.
A Sequencer is included to met the different timings from restart cameras.
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