EVS Synapse UXU500 User manual

Synapse
UXU500-510
3Gb/s, HD and SD up/down/cross converter with
LUT based color space and dynamic range
converter and optional audio shuffler
GXG500-510
3Gb/s, HD and SD up/down/cross converter with
optional audio shuffler
Version1.1|November2021
INSTALLATION AND OPERATION MANUAL

Disclaimer
This manual and the information contained herein are the sole property of EVS Broadcast Equipment SA
and/or its affiliates (EVS) and are provided “as is” without any expressed or implied warranties, including,
but not limited to, the implied warranties of merchantability and fitness for a particular purpose. In
particular, EVS makes no warranty regarding the use or the consequences of use of this manual and the
information contained herein. Furthermore, EVS may not be held liable for any direct or indirect,
incidental, punitive or consequential loss, damage, cost or expense of any kind whatsoever and
howsoever resulting from the normal or abnormal use of this manual and the information contained
herein, even if advised of the possibility of such loss, damage, cost or expense.
While every effort has been made to ensure that the information contained in this manual is accurate,
up-to-date and reliable, EVS cannot be held liable for inaccuracies or errors that may appear in this
publication. The information in this manual is furnished for informational purpose and use only and
subject to change without notice.
This manual cancels and replaces any previous versions thereof.
Copyright
Copyright © 2003-2021 EVS Broadcast Equipment SA. All rights reserved.
This manual may not be reproduced, transcribed, stored (in a database or a retrieval system), translated
into any language, computer language, transmitted in any form or by any means – electronically,
mechanically, printed, photocopied, optically, manually or otherwise – in whole or in part without the
prior written consent of EVS.
Trademarks
All product and brand names are registered trademarks and trademarks of EVS or of their respective
owners.
Improvement Requests
Your comments will help us improve the quality of the user documentation. Please send improvement
requests, or report any error or inaccuracy on this user manual by e-mail to [email protected].
Regional Contacts
You will find the full list of addresses and phone numbers on the following webpage:
https://evs.com/contact/offices.
User Manuals on EVS Website
The latest version of the user manual, if any, and other user manuals on EVS products can be found at
the EVS download center, on the following webpage: https://download-area.evs.com.
INSTALLATION AND OPERATION MANUAL
Synapse UXU500-510|Disclaimer| i

GeneralInformation
ALWAYS disconnect your entire system from the AC mains before cleaning any component. The product
frame (SFR18, SFR08 or SFR04) must be terminated with three-conductor AC mains power cord that
includes an earth ground connection. To prevent shock hazard, all three connections must always be
used.
NEVER use flammable or combustible chemicals for cleaning components.
NEVER operate this product if any cover is removed.
NEVER wet the inside of this product with any liquid.
NEVER pour or spill liquids directly onto this unit.
NEVER block airflow through ventilation slots.
NEVER bypass any fuse.
NEVER replace any fuse with a value or type other than those specified.
NEVER attempt to repair this product. If a problem occurs, contact your local EVS distributor.
NEVER expose this product to extremely high or low temperatures.
NEVER operate this product in an explosive atmosphere.
To reduce the risk of fire or electrical shock, do not expose this appliance to rain or moisture.
This product complies with the requirements of the product family standards for audio, video, audio-
visual entertainment lighting control apparatus for professional use as mentioned below.
EN60950 Safety
EN55103-1: 1996 Emission
EN55103-2: 1996 Immunity
This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions:
1. This device may cause harmful interference, and
2. This device must accept any interference received,
including interference that may cause undesired operation.
Tested to comply with
FCC Standards
FOR HOME OR OFFICE
USE
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Contents
Disclaimer i
GeneralInformation ii
Contents iii
What'sNew? v
1. Introduction 1
2. UnpackingandPlacement 2
3. QuickStart 3
3.1. Changing Settings and Parameters 3
3.2. Using Cortex with Synapse 5
4. TheUXU500-510/GXG500-510Card 6
5. SettingsMenu 11
5.1. Introduction 11
5.2. System Settings 11
5.3. Up-Conv 16
5.4. Down-Conv 18
5.5. Cross-Conv 20
5.6. Transparent 22
5.7. Inserter 23
5.8. Video-Proc 25
5.9. Audio Proc Amp 25
5.10. Embedder 26
5.11. LUTControl 28
5.12. GPIOOptions 30
5.13. Network 31
INSTALLATION AND OPERATION MANUAL
Synapse UXU500-510|Contents| iii

6. StatusMenu 32
6.1. Introduction 32
6.2. System Status 32
6.3. Net Status 37
7. EventsMenu 38
8. LEDIndication 40
9. BlockSchematic 41
10.ConnectorPanels 43
Appendices 45
Appendix1:UploadingLUTTablesUsingCortex 45
Appendix2:UploadingLUTTablesusingWebDavorFTP 46
Appendix3:QuadSpeedADD-ONBus 50
Appendix4:ReprogrammingUXUandGXGModules 55
GNUPublicLicense 61
ICONOGRAPHY
Note Tip Warning
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What'sNew?
In the Installation and Operation Manual the icon has been added on the left margin to highlight
information on updated features.
No changes in version 1.1 of the UXU500-510 / GXG500-510 require an update to the current manual.
INSTALLATION AND OPERATION MANUAL
Synapse UXU500-510|What's New?| v

1. Introduction
Synapse is a modular system designed for the broadcast industry. High density, intuitive operation and
high-quality processing are key features of this system. Synapse offers a full range of converters and
processing modules. Please visit the EVS website at www.evs.com to obtain the latest information on
our new products and updates.
Local Control Panel
The local control panel gives access to all adjustable parameters and provides status information for any
of the cards in the Synapse frame, including the Synapse rack controller. The local control panel is also
used to back-up and restore card settings. Please refer to the RRC18, RRC10, RRC04, RRS18 and RRS04
manuals for a detailed description of the local control panel, the way to set up remote control over IP and
for frame-related settings and status information.
Remote Control Capabilities
The remote-control options are explained in the rack controller (RRC18 / RRC10 / RRC04 / RRS18 / RRS04
/ ERC108-118 / ERS108-118) manuals. The method for connecting to a computer using Ethernet is also
described in the ERC/ERS/RRC/RRS manuals.
Cortex software will increase system flexibility of one or more Synapse frames.
Although it is not required to use Cortex with a Synapse frame, you are strongly advised to use a remote
personal computer or laptop PC with Cortex installed, as this increases the ease of use and
understanding of the modules.
INSTALLATION AND OPERATION MANUAL
Synapse UXU500-510|1. Introduction| 1

2.UnpackingandPlacement
Unpacking
The EVS Synapse card must be unpacked in an anti-static environment. Care must be taken NOT to
touch components on the card – always handle the card carefully by the edges. The card must be stored
and shipped in anti-static packaging. Ensuring that these precautions are followed will prevent
premature failure of components mounted on the board.
Placing the Card
The Synapse card can be placed vertically in an SFR18 frame or horizontally in an SFR04 and SFR08
frame. Locate the two guide slots to be used, slide in the mounted circuit board, and push it firmly to
locate the connectors.
Correct insertion of the card is essential, as a card that is not located properly may show valid indicators,
but will not function correctly.
On power up, all LEDs will light up for a few seconds.This is the time it takes to initialize the
card.
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3.QuickStart
Powering Up
On powering up the Synapse frame, the card set will use basic data and default initialization settings. All
LEDs will light up during this process. After initialization, several LEDs will remain lit – the exact number
and configuration is dependent upon the number of inputs connected and the status of the inputs.
3.1. ChangingSettingsandParameters
The front panel controls or Cortex can be used to change the settings. An overview of the settings can
be found in later chapters of this manual. Please refer to "Settings Menu" on page 11, "Status Menu" on
page 32 "Graphical User Interface" on page 1 and "Events Menu" on page 38.
Front Panel Control
Front Panel Display and Cursor
Settings are displayed and changed as follows:
Use the cursor ‘arrows’ on the front panel to select the menu and parameter to be displayed and/or
changed.
Move forward through the menu structure.
Go back through the menu structure.
Move up within a menu, or increase the value of a parameter.
Move down through a menu or decrease the value of a parameter.
When editing parameters, pressing ► twice will reset the value to its default setting.
INSTALLATION AND OPERATION MANUAL
Synapse UXU500-510|3. Quick Start| 3

How to Change Parameters Using the Front Panel Control
With the display as shown below:
Pressing selects the SFS10 in frame slot 01.
The display changes to indicate that the SFS10 has been selected. In this example the Settings menu
item is indicated.
Pressing the selects the menu item shown, in this example Settings.
(Pressing or will change to a different menu, e.g. Status, Events).
The display changes to indicate that the SFS10 Settings menu item SDI-Format has been selected and
shows that its current setting is Auto.
Pressing the selects the Settings item shown, in this example SDI-Format.
(Pressing or will change to a different setting, e.g. Mode, H-Delay).
The display changes to indicate that the SFS10 Edit Setting menu item SDI-Format has been selected.
To edit the setting of the menu item, press or .
All menu items can be monitored and/or changed in this way. Changing a setting has an immediate
effect.
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Menu Structure Example
Slot Module Item Parameter Setting
S02 Identity
S01 SFS10 Settings Standard dig Auto
S00 RRC18 Status Mode 625
Events Ref-Input 525
H-Delay
3.2.UsingCortexwithSynapse
EVS Cortex Software
Cortex can be used to change the settings of Synapse modules from a PC, either locally or remotely. The
software enables communication based on TCP/IP between the Setup PC and Synapse
frames/modules.
Each Synapse frame is addressed through its rack controller’s unique IP address, giving access to each
module, its menus and adjustment items. Cortex has access to data contained within the Synapse
module and displays it on a GUI. The software has an intuitive structure following that of the module that
it is controlling.
For operation of Cortex, please refer to the Cortex help files.
Further information about Front Panel Control and Cortex can be obtained from the ERC, ERS,
RRC and RRS operational manuals and the Cortex help files.
INSTALLATION AND OPERATION MANUAL
Synapse UXU500-510|3. Quick Start| 5

4.TheUXU500-510/GXG500-510Card
Introduction
The UXU500-510 / GXG500-510 is a high-end up/down/cross converter. With high-end quality de-
interlacers and extensively computer-optimized scaling and filter algorithms, the new 500 series of
up/down/cross converters ensure the absolute best quality video conversion from any standard to any
standard within the same frame rate. The card allows you to simulcast any output standard in any format
from any source standard.
The embedded audio is carried over to the SD, HD, FHD and UHD domain. The appropriate aspect ratio
can be applied by control of VI, WSS and GPI inputs by use of 16 presets per output that can store the
aspect ratio conversions.
Also included is a 4K 4-wire interface. The UXU500-510 /GXG500-510 can up and down convert to and
from 4K (3840x2160) over 4 SDIwires.
The difference between the GXG500/510 and the UXU500-510 is the addition of a LUT-based color
space and dynamic range conversion (HDR). The LUT can be stored on 16 presets and selected on the
fly. The unit is compatible with standard LUT tables in either 1D or 3D format.
This topology offers you the possibility of three fully preset-based methods across modes:
1 YCrCb to RGB > 1D LUT > RGB to YCrCb
2 YCrCb to RGB > 3D LUT > RGB to YCrCb
3 YCrCb to RGB > 1D LUT > Matrix > 1D LUT > RGB to YCrCb
Beside a high quality up/down/cross converter and HDR converter, these modules also have very
powerful cross-input audio shufflers and proc-amps (UXU510 /GXG510 only). Any of the 48 audio
source channels (16 from SDI 1, and 32 from the quad speed audio bus) can be routed to any of the 48
output channels (16 to SDI output 1 and 32 to the quad speed audio bus).
Features
•LUT-based Color space and Dynamic range conversion (UXU only)
•16 LUT presets for standard LUT tables (.cube and .alut) (UXU only)
•Compatible with 1D (20 bits) and 3D(12 bits) LUTs (UXU only)
•Side-by-side split screen mode with slider for evaluation of LUT (UXU only)
•LUT bypass mode (UXU only)
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•Compatible with ITU-R BT709 and ITU-R BT.2020 I/O (conversion matrix from YCrCb to RGB and
back)
•3Gb/s signals level A and level B compatible
•4 x 3Gb/s SDI inputs (level B compliant)
•4 x 3Gb/s SDI outputs, equal signals or 4K quadrants
•4K four wire (3840 x 2160) compatible
•Industry highest quality de-interlacing algorithm
•Compatible with the following input (auto selecting) and output formats (only one output standard
can be chosen for both outputs simultaneously):
◦1080p/59.94 ◦1080i/59.94
◦1080p/50 ◦1080i/50
◦1080p/29.97 ◦SD525
◦1080p/25 ◦SD625
◦720p/59.94 ◦2160/50 UHD (UXU only)
◦720p/50 ◦2160/59.94 UHD (UXU only)
•Multiple GPI Inputs and Outputs with predefined modes:
◦Mode 1 = 16 (4 bit) preset choice + take and 3 GPI outputs)
◦Mode 2 = 8 presets by single GPI trigger
◦Mode 3 = TBD
◦Mode 4 = TBD
•Frame synchronizer with auto-phaser and control in Frames, Lines and pixels with respect to
reference (UXU: delay settings are stored per output format for a constant latency operation)
◦25 Frames delay offset (per channel) for all 1080 formats
◦25 Frames delay offset (per channel) for all 720 standards
◦25 Frames delay offset (per channel) for all SD standards
•All ARC modes contain Anamorphic, Center Cut, V-Zoom, LBox-16:9, LBox-14:9, PBox-4:3, PBox-
14:9 and Variable H and V (50-200%)
•16 free individual programmable preset banks with settings for:
◦Down conversion, Up conversion and Cross conversion
◦Transparent pass through (with ARC function)
◦Simultaneous VI, WSS and AFD (S2016) insertion
◦Embedder shuffling, gain and phase (any-to-any UXU510 /GXG510 only)
◦Audio delay setting (UXU510 /GXG510 only).
•ARC triggers by VI, WSS, WSS-ext and S2016 (AFD)
•Transparent for 16 channels of embedded audio per video channel
INSTALLATION AND OPERATION MANUAL
Synapse UXU500-510|4. The UXU500-510 / GXG500-510 Card| 7

•Embedded domain 48x48 (UXU) /64x64 (GXG) routing to and from the individual in/outputs and
Quad Speed Audio Bus (UXU510 /GXG510 only)
•Video proc-amp (Y and C control)
•Color corrector (RGB and total gain, RGB and total black)
•Medium latency conversion process (2 frames)
•Quad Speed Embedding and de-embedding through Synapse bus
•Hue control for 59.94 SDI inputs
•Locks to Tri-level, Bi-level or SDI input 1 or 2
•Full control and status monitoring through the front panel of the SFR04/SFR08/SFR18 frame and the
Ethernet port (ACP).
Complementary cards:
•DIO88, DSF66, DDP24/94, DBD28 or any future Quad Speed Bus ADD-ON card.
ConversionCapabilities
Applications
•LUT based color space and Dynamic Range conversion from UHD to HD and back (UXU only)
•High-end truck dual input frame synchronizer and 'anything-to-anything' converter
•High-end infrastructure up/down/cross conversion
•High-end transmission up/cross conversion
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•UHD (4K) up and down conversion from and to any supported video standard in the same frequency.
Block Schematic
INSTALLATION AND OPERATION MANUAL
Synapse UXU500-510|4. The UXU500-510 / GXG500-510 Card| 9

Important Notice about Closed Captions
Historically, closed captions were transmitted in NTSC line 21 according to EIA-CEA-608-B (bit rate
960b/s). This allowed two caption data bytes per field to be transmitted. With the introduction of HD and
3Gb/s the new EIA-708-B Closed Caption standard was created, which sends closed caption data in
DTVCC packets. This allows more data to be sent per field (bit rate 9600b/s) for extended language,
color support, PMT and EIT and timecode data.
Besides the new DTVCC packets, the EIA-708-B caption stream may also include EIA-CEA-608-B data
bytes which are stored as NTSC compatibility bytes for compatibility with old decoders.
EIA-CEA-608-B Transparency
This card is fully transparent to EIA-CEA-608-B caption streams.
EIA-CEA-608-B to EIA-708-B Translation
For EIA-CEA-608-B to EIA-708-B translation, the EIA-CEA-608-B bytes will be mapped on-one-on to
the NTSC compatibility bytes. Furthermore, the EIA-CEA-608-B bytes will be remapped to DTVCC
packets.
EIA-708-B to EIA-CEA-608-B Translations
There are EIA-708-B DTVCC captions which are not translatable to EIA-CEA-608-B. Therefore the
NTSC compatibility bytes will be used for EIA-708-B to EIA-CEA-608-B translation. So the DTVCC
packets from the input will be ignored.
EIA-708-B Transparency
This card is not fully transparent to EIA-708-B caption streams. The NTSC compatibility bytes are
transparent, but the DTVCC packets are regenerated from the NTSC compatibility bytes. So the DTVCC
packets from the input will be ignored.
EIA-708-B DTVCC output caption data only supports EIA-CEA-608-B translation of the
primary language (CC1).
CC2 to CC4, T1 to T4 and XDS translations are not supported.
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5.SettingsMenu
5.1. Introduction
The Settings menu displays the current state of each UXU500-510 / GXG500-510 setting and allows you
to change or adjust it.
Settings can be changed using the front panel of the Synapse frame (SFR18, SFR08 or SFR04) or with
Cortex. The SCP08 control can also be used. Please refer to "Quick Start" on page 3 for information on
the Synapse front panel control and Cortex.
All items preceded with a # sign are part of the presets.
5.2.SystemSettings
Setting Description
IO-Ctrl This card has separate presets for the input and output settings under
the ‘SYSTEM SETTINGS’ header. With this item you select how the IO
presets are controlled: manually (Manual) or via GPI-triggers (GPI-A, GPI-
B or GPI-C). By default it is set to Manual.
IO_Prst_Act With this item you can manually change the currently active IO settings.
Can be any preset between 1 and 16. By default it is set to 1. All menu
settings that are preceded by the # prefix are part of the preset.
IO_Prst_Edit Here you can select which of the 16 selectable IO settings presets you
want to edit. Changing this will not change the active preset, unless the
currently active preset is the one you are going to edit. All menu settings
that are preceded by the # prefix are part of the preset.
PrstEditView With this setting set to Follow Active, the edit preset settings (e.g. UP_
Prst_editA and UP_Prst_editB) will follow the active preset when the
active preset is changed. This is to avoid confusion when changing the
active preset. Set to Independent, the edit preset will not automatically
follow active preset changes. By default set to Follow Active.
INSTALLATION AND OPERATION MANUAL
Synapse UXU500-510|5. Settings Menu| 11

#Inp_SelA With this item you can select which input you want to use for ChannelA.
It is possible to select physical inputs:
SDI-1 Zoneplate
SDI-2 Colorbar
SDI-3 SDI-4K
SDI-4
You can also choose a Zoneplate or Colorbar as input. The default for this
setting is SDI-1.
#Out-FrmtA With Out-Frmt you can set what the output should be. Possible settings
are:
•1080i60 (default) •1080i50
•2160p60 •2160p50
•1080p60 •1080p50 •1080p30
•1080p25
•720p60 •720p50 •720p30
•720p25
•SD525 •SD625
#Output_Map_A This sets the output mapping of channel A. Level-A and Level-B are the
possible settings. Level-A is default.
#4K_Map_A This sets the 4K mapping. Currently the options are 4Ch-4Quadrants or
4Ch-SI. Default is 4Ch-4Quadrants.
#Out-Mode Sets the output mode. Currently fixed to A Only.
#F_delayA F-Delay sets the number of delayed Frames. The available range is from
0 to 25 frames (dependent on the I/O). Default is 0F. The preset master
for this is Out-Frmt, hence the # prefix.
Input format Output format Maximum F-delay
i50/i60 i50/i60 25fr
i50/i60 p50/p60 50fr
i50/i60 p25/p30 25fr
p25/p30 p50/p60 50fr
p25/p30 p25/p30 50fr
p25/p30 i50/i60 50fr
p50/p60 p50/p60 50fr
p50/p60 p25/p30 25fr
p50/p60 i50/i60 25fr
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