Unigraf UCD-2 VX1 Manual de usuario
2
Copyright
This manual, Copyright © 2019 Unigraf Oy. All rights reserved
Reproduction of this manual in whole or in part without a written permission of
Unigraf Oy is prohibited.
Notice
The information given in this manual is verified in the correctness on the date of issue. The
authors reserve the rights to make any changes to this product and to revise the information
about the products contained in this manual without an obligation to notify any persons
about such revisions or changes.
Edition
UCD Viewer for UCD-2 Vx1 User Manual, Version 1
Date: 26 February 2019
Company Information
Unigraf Oy
Piispantilankuja 4
FI-02240 ESPOO
Finland
Tel. +358 9 859 550
mailto:info@unigraf.fi
http://www.unigraf.fi
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Trademarks
Unigraf and UCD are trademarks of Unigraf Oy.
Windows® 8, Windows® 7 and Windows® XP are trademarks of Microsoft Inc.
All other trademarks are properties of their respective owners.
Limited Warranty
Unigraf warrants its hardware products to be free from defects in workmanship and
materials, under normal use and service, for twelve (12) months from the date of purchase
from Unigraf or its authorized dealer.
If the product proves defective within the warranty period, Unigraf will provide repair or
replacement of the product. Unigraf shall have the whole discretion whether to repair or
replace, and replacement product may be new or reconditioned. Replacement product shall
be of equivalent or better specifications, relative to the defective product, but need not to be
identical. Any product or part repaired by Unigraf pursuant to this warranty shall have a
warranty period of not less than 90 days, from the date of such repair, irrespective of any
earlier expiration of original warranty period. When Unigraf provides replacement, then the
defective product becomes the property of Unigraf.
Warranty service may be obtained by contacting Unigraf within the warranty period.
Unigraf will provide instructions for returning the defective product.
CE Mark
UCD-1 and UCD-2 products meet the essential health and safety requirements, is in
conformity with and the CE marking has been applied according to the relevant EU
Directives using the relevant section of the corresponding standards and other normative
documents.
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Table of Contents
About This Manual ........................................................................................... 5
Hardware.......................................................................................................... 6
UCD Viewer ................................................................................................... 12
Appendix A. Product Specification .................................................................................. 21
Appendix C: Physical dimensions ................................................................................... 22
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ABOUT THIS MANUAL
Purpose
This guide is the User Manual of UCD-2 Vx1, USB-connected video capture units for use
in a PC with Windows® 10, Windows® 8, Windows® 7 or Windows® XP operating
system.
The purpose of this guide is to
Provide an overview of the product and its features.
Provide instruction for the user on how to install the software and the drivers.
Introduce the HW features of the units.
Provide instructions for the user how use the UCD Viewer software.
Product and Driver Version
This manual explains features found in UCD-1/-2 Setup Software Package 1.6. Please
consult Unigraf for differences or upgrades of previous versions.
Please consult the Release Notes document in the installation package for details of the SW
versions and changes to previous releases.
Notes
On certain sections of the manual, when important information or notification is given, text
is formatted as follows. Please read these notes carefully.
Note This text is an important note
6
HARDWARE
First, hardware properties for UCD-2 Vx1 device are described and later the device specific
features are presented.
Figure 1 UCD-2 device back panel
Connectors
USB
USB 2.0 Hi-Speed standard type-B connector. There is no power draw from this connector.
Power
Switchcraft S761K external power connector.
Pin Description
1. Tip +5VDC
2. Sleeve Ground
7
Sync Out, Sync In
Synchronization output and synchronization input for master slave configuration of
capturing multiple parallel channels.
Pin Description
1. Tip Signal 1
2. Ring Signal 2
3. Sleeve Ground
Status LEDs
LED operations of UCD devices are firmware dependent and subject to change excluding
power good which is always available. Functions for each LED are described in the figure
below.
UCD-2 Vx1
LED Description
1, 3, 9, 11 On = V-by-One symbol lock
2, 4, 10, 12 Flashing = FW running
6, 8 On = Power good
7 For chained devices: On = Master, Off = Slave
5 Unused
The table below shows the pin-out of one connector. Please refer to chapter Connecting
Source Devices later in this document on allocating data to the two connectors.
Channel A is for the data of ODD and Channel B of EVEN pixels. N/C = No Connection
50 GND Signal Ground
51 N/C N/C / Not in use
8
UCD-2 VX1
V-by-One Inputs
V-by-One inputs use 19 pin HDMI connectors. Connectors are described in detail in the
figure below.
The following table describes function of each pin for each connector.
Pin
number
Connector 5
Connector 6
1
Lane 8
+
Lane 4
+
2
Lane 8
shield / Ground
Lane 4
shield / Ground
3
Lane 8
-
Lane 4
-
4
Lane 7
+
Lane 3
+
5
Lane 7
shield / Ground
Lane 3
shield / Ground
6
Lane 7
-
Lane 3
-
7
Lane 6
+
Lane 2
+
8
Lane 6
shield / Ground
Lane 2
shield / Ground
9
Lane 6
-
Lane 2
-
10
Lane 5
+
Lane 1
+
11
Lane
5
shield / Ground
Lane 1
shield / Ground
12
Lane 5
-
Lane 1
-
13
Unconnected
Unconnected
14
Unconnected
Unconnected
15
Unconnected
LOCKn
16
Unconnected
HTPDn
17
Ground
Ground
18
Unconnected
Unconnected
19
Unconnected
Unconnected
9
Capture Process
UCD hardware blocks are described in the figure below. Simplified version of the capture
process is described as follows:
1. Set V-by-One color depth (6/8/10/12 bits /V-by-One byte mode)
2. Choose the desired number of V-by-One lanes to be captured.
3. Set color depth (8/16 bits) that is transferred over USB to PC. This setting affects data
amount i.e. preview frame rate. It does not need to be the same as V-by-One color
depth chosen in step 1.
4. Trigger capture start.
5. Video frames are saved to memory until memory is full.
6. Frames are readable one by one from the memory until memory is empty.
7. To continue, go back to step 4.
10
Device chaining
Two or more UCD-2s can be chained together for capturing more than 8 lanes. The
connection is done with a synchronizing cable as shown in the figure below. Figure in the
following page shows the intended V-by-One connections in a chained configuration.
When chaining devices, please pay attention to the following:
Device chain must not form a ring.
Both ends of the cables should always be connected to a device.
All devices must be connected to the same computer via USB cables.
LOCKn and HTPDn must be connected to correct devices for reliable operation.
Please not that connecting the lanes incorrectly does not prevent capturing but will only
affect visible video.
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