Logitek Mosaic User manual

Revision 1.12
Jan 2006
Logitek
L
Lo og gi it te ek k E El le ec ct tr ro on ni ic cS Sy ys st te em ms s
Mosaic Reference Manual

Logitek Electronic Systems, Inc.
5622 Edgemoor Drive
Houston, Texas 77081
Tel [phone]
Fax [phone]
Email [email protected]
Web www.logitekaudio.com
Contents © 2005 Logitek Electronic Systems, Inc
Notice
Every effort has been made to supply complete and accurate information. However, Logitek Electronic Systems, Inc. assumes no
responsibility for its use, nor any infringement of patents or other rights of third parties, which would result.
Worldwide rights reserved. Except for your own personal use, no part of this publication may be stored in a retrieval system,
transmitted or reproduced in any way, including but not limited to photocopy, photograph, magnetic or other record, without the
prior agreement and written permission of Logitek Electronic Systems, Inc.
Logitek is a trademark of Logitek Electronic Systems, Inc.
All other trademarks acknowledged.
All specifications are subject to change without notice.

Logitek
1
Introduction
Document Revisions
Date Revision Author Notes
May 2005 1.0 Paul Dengate First release of Mosaic manual
November 2005 1.1 Paul Dengate Renamed to Mosaic Reference Manual
User Operations content now duplicated in Mosaic Operator’s Manual
Updated Release Notes (Appendix A) for Mosaic v2.x software
Added details of new Mosaic commands (Appendix E)
December 2005 1.11 Paul Dengate Final Release of Mosaic v2.1 updates & additions
Updated Device Number details in Chapter 4
Corrections to Mosaic commands (Appendix E)
January 2006 1.12 Paul Dengate Updated Power Supply details with respect to studio noise suitability (Chapter 3)
Updated mounting details for new Meter Bridge mounts (Chapter 3)
Updated Default Device Numbers for Mosaic v2.11 PSU firmware (Chapter 4)
Removed MLX-EQ module pending re-design (Chapter 5)
Updates for Mosaic v2.11 firmware notes (Appendix A)
Corrections to Mosaic commands (Appendix E)
Typo corrections
Logitek Mosaic Reference Manual 1

Logitek
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Introduction
Contents
1Introduction ........................................................................................................................... 4
About this Manual............................................................................................................... 4
About Mosaic...................................................................................................................... 5
System Requirements.......................................................................................................... 6
2Unpacking .............................................................................................................................. 8
Parts List ............................................................................................................................. 8
Unpacking .......................................................................................................................... 8
3Physical Installation ............................................................................................................... 9
Power Supply Unit.............................................................................................................. 9
Mosaic Frames .................................................................................................................... 9
Mosaic Cutouts ................................................................................................................. 10
Meter Bridges ................................................................................................................... 12
Connections...................................................................................................................... 13
4Configuration........................................................................................................................ 16
COM Port Configuration ................................................................................................... 16
Audio Engine Configuration............................................................................................... 16
CommandBuilder Triggers................................................................................................. 16
Device & Bus Addressing .................................................................................................. 17
5Operation ............................................................................................................................. 20
Mosaic Fader Modules ...................................................................................................... 21
Mosaic Control Modules ................................................................................................... 25
6Maintenance......................................................................................................................... 30
Warranty .......................................................................................................................... 30
Firmware Updates............................................................................................................. 30
Component Replacement ................................................................................................. 32
Appendix A Release Notes....................................................................................................... 34
What’s New...................................................................................................................... 34
Upgrade Strategies ............................................................................................................ 35
Current Versions ............................................................................................................... 35
Version History ................................................................................................................. 36
Known Issues .................................................................................................................... 38
Appendix B Specifications ....................................................................................................... 39
Mosaic Frames .................................................................................................................. 39
Mosaic Modules................................................................................................................ 39
Meter Bridges ................................................................................................................... 40
Mosaic Power Supply........................................................................................................ 40
Appendix C Pinouts ................................................................................................................. 41
To Audio Engine ............................................................................................................... 41
GPIs.................................................................................................................................. 41
To Surface ........................................................................................................................ 42
Appendix D Spares Kit ............................................................................................................. 43
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Logitek
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Introduction
Contents ...........................................................................................................................43
Appendix E Additional Protocol Commands ..........................................................................44
Mosaic Busses ...................................................................................................................44
Mosaic Feature Commands ...............................................................................................46
Logitek Mosaic Reference Manual 3

Logitek
1
Introduction
1Introduction
About this Manual
This manual describes the installation and operation of the Logitek Mosaic control surface.
Intended Audience
This manual is aimed at Engineers responsible for installing, configuring and supporting a Logitek
Console Router System with the Mosaic surface.
In the context of a system installation, or to become familiar with the entire Logitek Console Router
System, the reader should also reference:
¾Audio Engine Installation & Operation Manual
¾AEConfig User’s Manual
¾Supervisor User’s Manual
¾CommandBuilder User’s Manual
The content of this manual relevant to console operators (Chapter 5) is also duplicated in the
separate Mosaic Operator’s Manual. This provides announcers and operators with a brief overview
of using the surface in a broadcast environment.
Manual Conventions
The following conventions are used in this manual:
This text indicates a menu choice to be made, with an arrow separating a multi-level selection,
eg Control Panel
¾ Users & Passwords. This can be a menu choice in a Logitek application, or
within Windows.
¬Indicates a “see-also” section in this manual, or another Logitek manual.
The exclamation symbol signifies an important note or critical information.
This text represents a command, script block example, instruction to
be typed, or directory path.
TIP: A useful tip from our knowledge base!
Logitek Mosaic Reference Manual
4

Logitek
1
Introduction
About Mosaic
Art meets technology in the Mosaic digital console, the latest in control surface designs from Logitek
Electronic Systems. As with its namesake, the Mosaic is composed of a series of pieces (modules) to
provide the highest possible flexibility in design and operation while bringing you an attractive visual
centerpiece for your broadcast installations.
First released in 2005, Mosaic was designed to replace the Numix series of consoles, and adds
many new features, including multi-color on/off lamps, variable intensity softkey buttons, and single-
button access to more functions. The Mosaic surface is based on a series of modules that can be
configured to suit the user’s requirements. These modules include:
¾MLX-FADER Fader Module (double width)
¾MLX-MON Monitor Module (double width)
¾MLX-NSOFT Narrow Softkey Module (single width)
¾MLX-WSOFT Wide Softkey Module (double width)
¾MLX-EQ Audio Processing Module (double width)
¾MLX-BLANK Blank Module (single width)
In addition, the Monitor Bridge is available in both wide and narrow form factor.
The main frame is available in a number of different sizes to accommodate a variety of console sizes
and fader numbers. The frame is designed to be sunken into a desk for permanent installation.
Figure 1 – Mosaic 12 Fader Console
Logitek Mosaic Reference Manual 5

Logitek
1
Introduction
System Requirements
Mosaic is designed to connect to a Logitek Audio Engine running DSP version 3.x or later. Certain
Mosaic functions may require a specific type or release of DSP card. Contact Logitek Electronic
Systems or your reseller if you are unsure, or are adding a Mosaic surface to a pre-existing Logitek
facility.
System Architecture
Put simply, the Mosaic surface is just a remote control panel for the Audio Engine. Unlike
traditional analog consoles, no audio passes through the Mosaic or its faders (with the exception of
the cue speaker audio). The Mosaic talks to the Audio Engine using the Logitek Command
Protocol, with all audio processing occurring inside the Audio Engine.
The mixing, routing and processing of audio is not dependant upon PCs. However, additional
functionality, such as macro buttons, scene snapshots, intercoms, delay control and software tools
interface to the system using the Supervisor PC application.
Whilst Supervisor is not a requirement to run a Logitek Console Router System, most systems are
now sold with this PC suite, as it unlocks the true power of the Logitek system. The Mosaic surface
contains many programmable buttons, which require scripting using CommandBuilder. The
functionality for these buttons is then executed by Supervisor. If these buttons are performing on-air
critical functions, such as delay control or studio switching, running a Dual Supervisor configuration
is highly recommended.
Console Surfaces AE1 Supervisor PC
Main
Surfaces Audio Engines Supervisor PCs
Control Panels
Console Surfaces AE2
Control Panels
Fibre Audio Network
Supervisor PC
Backup (optional)
Serial Comms Serial Comms TCP/IP
Software vTools
Software vTools
Software vTools
Software vTools
Surfaces are remote
control panels for
Audio Engine
Audio Engines
process Audio and
GPI control events
Supervisor executes
scripts and provides
gateway to IP world
Client PCs
Client PCs interact
with Audio Engines
via Supervisor
Software vTools
Software vTools
Serial
TCP/IP
Fibre
Figure 2 - Logitek System Architecture
Logitek Mosaic Reference Manual
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Logitek
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Introduction
Compatibility Matrix
Mosaic is designed for use with Logitek Audio Engine 3.x or later. The Mosaic retains compatibility
with other surfaces for the majority of its features.
Support for Mosaic specific additional features has been progressively added to other components
of the system. Mosaic v2.x firmware was released in November 2005.
Following is the minimum software release version/date that is required for Mosaic support.
Component General Support Additional Features
AE-C2 Controller Card
AE-C6 Controller Card
v3.x
v3.x
v3.25 Nov 2005 for extra cue/aux meters
v3.63 Nov 2005 for extra cue/aux meters
SharcAttack DSP v3.x v3.60 Jun 2005 or later
v3.63 Nov 2005 for extra cue/aux meters
LoneSharc DSP v3.x Contact Logitek or your reseller
Supervisor 2002 / v3 v3.0 November 2005
CommandBuilder 2002 v3.0 November 2005
AEConfig 2002 v3.0 for 16 character
¬See Appendix A for Mosaic related release notes and version information.
Logitek Mosaic Reference Manual 7

Logitek
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Unpacking
2Unpacking
This section details what you should do when unpacking your newly arrived Mosaic surface.
Parts List
The exact list of parts received will vary depending on your order, but should generally include:
¾1 x Mosaic Power Supply fitted with one PSU module, or two PSU modules (option)
¾1 x fully assembled Mosaic frame, containing modules as ordered
¾1 x wide or narrow meter bridge assembly
¾2 x mounting brackets for meter bridge, or optional bridge frame for additional 2 x MLX42
¾1 or 2 x “Telco” cables to link console to PSU (number depends on console size)
¾1 x RJ45-RJ45 patch cable to link PSU and Audio Engine (if in close proximity)
¾1 x Hex tool to allow removal of modules and faders
You will receive a parts list with the system that is specific to the modules on your order.
Unpacking
Carefully unpack the cartons whilst looking for any signs of shipping damage. You may wish to save
the shipping cartons until the operation of the system is verified.
Report any damage to the shipping carrier immediately. Verify that the contents of each box match
the packing list and report any discrepancies immediately to Logitek in writing.
Contacting Logitek
In the event of a shipping problem, you can contact Logitek Electronic Systems in several ways:
U.S. Mail Logitek Electronic Systems, Inc.
522 Edgemoor Drive
Houston, Texas 77081
Telephone [phone]
713-664-4470 (outside U.S. and Canada)
Fax [phone]
Email [email protected]
Website www.logitekaudio.com
Logitek Mosaic Reference Manual
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Logitek
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Physical Installation
3Physical Installation
The Mosaic surface is designed to be mounted in a desk cutout in a permanent studio installation.
The Meter Bridge can be screwed to the desk and mounted using the supplied mounting brackets.
Power Supply Unit
The Power Supply Unit is a 2-RU sized rack mount box, designed for mounting in an under-desk
studio rack. If the supplied cables are not long enough to allow for convenient mounting, custom
length cables are readily available.
The Power Supply is suitable for mounting in a studio environment and has been designed to be
silent. The modules are a low-noise type and all electronics is solid-state (no mechanical relays).
The Power Supply contains one or two switch-mode supply modules, with a power indicator for
each module on the front panel.
Power inlet is via a single IEC connector on the rear of the Power Supply Unit. A power cable is
supplied only for US installations. International customers may contact their reseller for the supply
of power cables if required.
As the power supplies are of switch-mode type, there is no voltage selection required.
Mosaic Frames
A number of Mosaic frame sizes are available, depending on the total number of faders and control
modules. Each module takes up either one or two “slots” in the frame. The Fader, Monitor,
Processing and Wide Softkey modules take two slots. The Narrow Softkey and Blank Panel take
up one slot.
The frame will be shipped with the modules connected and fitted as ordered. These modules can
be moved if desired. If moving modules, please retain the same internal COM port connections as
the surface shipped with. If the COM port connections are changed, the device addressing for those
modules will change.
Logitek Mosaic Reference Manual 9

Logitek
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Physical Installation
Mosaic Cutouts
The Mosaic frame should be fitted into a desk, using the cutout sizes below. The height of the
cutout remains the same for each frame size – only the width varies.
MLX-F10
MLX-F10
Cutout
0.25in
6.4mm
0.50in
13mm
0.80in
(20mm)
14.40in
365mm
18.40in
467mm
The MLX-F10 frame has capacity for 10 units. Suggested
configurations include:
¾6 faders / Wide Softkey / Monitor
¾4 faders / Wide Softkey / EQ / Monitor
¾4 faders / Wide Softkey / Narrow Softkey / Blank /
Monitor
The required desk cutout for the MLX-F10 is 14.4 x 18.4in /
365 x 467mm.
Figure 3 - MLX-F10 Cutout
MLX-F17
MLX-F17
Cutout
0.25in
6.4mm
0.50in
13mm
0.80in
(20mm)
24.20in
616mm
18.40in
467mm
The MLX-F17 has capacity for 17 units.
Suggested configurations include:
¾12 faders / Wide Softkey / Narrow
Softkey / Monitor
¾10 faders / Wide Softkey / Narrow
Softkey / EQ / Monitor
The required desk cutout for the MLX-F17
is 24.2 x 18.4in / 616 x 467mm.
Figure 4 - MLX-F17 Cutout
Logitek Mosaic Reference Manual
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Logitek
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Physical Installation
MLX-F24
MLX-F32
The MLX-F24 has capacity for 24 units. Suggested configurations include:
MLX-F24
Cutout
0.25in
6.4mm
0.50in
13mm
0.80in
(20mm)
34.00in
864mm
18.40in
467mm
Figure 5 - MLX-F24 Cutout
¾18 faders / Wide Softkey / EQ / Monitor
¾18 faders / Wide Softkey / Narrow Softkey / Blank / Monitor
The required desk cutout for the MLX-F24 is 34.0 x 18.4in / 864 x 467mm.
MLX-F32
Cutout
0.25in
6.4mm
0.50in
13mm
0.80in
(20mm)
45.20in
1148mm
18.40in
467mm
Figure 6 - MLX-F32 Cutout
The MLX-F32 has capacity for 32 units. Suggested configurations include:
¾24 faders / Wide Softkey / 2 x Narrow Softkey / Processing / Monitor
The required desk cutout for the MLX-F32 is 45.2.0 x 18.4in / 1148 x 467mm.
Logitek Mosaic Reference Manual 11

Logitek
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Physical Installation
Meter Bridges
Two sizes of Meter Bridge are available. The Wide Bridge includes one high-resolution program
meter, and 6 color LCD screens for text, clocks and other meters. The Narrow Bridge also includes
the high-resolution meter, with two color LCD screens.
In addition, a special version of the Wide Bridge is available with space for two horizontal Narrow
Softkey modules, providing additional programmable softkey buttons.
Mounting
¾Narrow & Wide Bridges supplied in 2005 have a flange at the bottom of each foot to allow
the assembly to be screwed into the furniture.
¾Systems supplied in 2006 and beyond will have mounting brackets that bolt directly to the
rear of the console frame, removing the need for separate mounting holes in the furniture.
¾The Wide Bridge with Button Riser still requires mounting to the studio furniture.
Narrow Bridge
¾13” W x 3.8” H x 2.6” D (330 mm x 97 mm x 66 mm)
¾The standard mounting adds 2.4” (61 mm) to the height
Wide Bridge
¾23.6” W x 3.8” H x 2.6” D (599 mm x 97 mm x 66 mm)
¾The standard mounting adds 2.4” (61 mm) to the height
Wide Bridge with Button Riser
¾23.6” W x 3.8” H x 2.6” D (599 mm x 97 mm x 66 mm)
¾The 2 module slot riser adds 4.8” (122 mm) to the height
Figure 7 - Mosaic Wide Bridge with button riser
Logitek Mosaic Reference Manual
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Logitek
3
Physical Installation
Connections
The Mosaic Power Supply Unit contains the control and GPI circuitry for the console. It connects to
the Logitek Audio Engine via a serial link. The Power Supply Unit connects to the Surface using
one or two 25-pair “Telco” cables. These cables carry the communication between each module
and the Power Supply Unit.
Figure 8 - Mosaic Connection Diagram
Surface to PSU
For the MLX-F10 and MLX-F17 frames, a single 25-pair Telco cable connects Power Supply Unit to
the Surface. For the MLX-F24 and MLX-F32 frames, two of these cables are used.
The required cables will be supplied with your Mosaic. The length of these Standard cables is 10’
(3m).
If the supplied cables are not long enough, you can order Telco style cables from Logitek Electronic
Systems or a local supplier. The connectors are standard Telco style 50-pin Centronics Male plugs,
wired straight through (all pairs connected).
Alternative wiring schemes may reverse or drop pairs, so please ensure you specify straight through
wiring if purchasing custom-made cables.
¬See Appendix B for connector pinouts.
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Logitek
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Physical Installation
Surface to Meter Bridge
The Meter Bridge has a short 4-wire cable with an RJ-11 connector on the end. This is plugged into
the port labeled COM12. The cable length is suitable to mount the meter bridge behind the Mosaic
frame. If alternative wiring is required, this can be replaced with a custom made cable using flat
telephone cable and RJ11 connectors.
Internal Module Connections
Inside the frame, the one or two 25-pair connectors (depending on frame size) are broken out to
individual port connections. There is generally no requirement to replace these cables, as the
lengths are made to suit the position of each module.
PSU to Audio Engine
The Mosaic Power Supply Unit connects to the Logitek Audio Engine using a balanced serial link.
Standard CAT5 or better cabling is recommended. The cable required will depend on the type of
controller card and connectors in the Audio Engine.
New systems are supplied with the AE-C6 controller card, which connects using an RJ45 at the
Audio Engine and Mosaic. Older Engines running the AE-C2 card (supplied in 2004 or earlier) have
a DB9 connection at the Audio Engine.
The Mosaic is supplied with a CAT5 patch lead, to connect the AE-C6 to the Mosaic Power Supply
Unit. This lead is sufficient for testing purposes; however, the Audio Engine will normally be located
away from on-air studios.
You can use a dedicated CAT5 cable or existing structured cabling. If using structured cabling
systems, care should be exercised to ensure the Audio Engine connections are not confused with
other network outlets and that the link is not unintentionally “un-patched”.
¬See Appendix B for connector pinouts.
Logitek Mosaic Reference Manual
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Logitek
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Physical Installation
GPIs
The Mosaic Surface has 25 GPI inputs and outputs for control of local studio devices.
GPI outputs are driven by optically-isolated, non-polarized, solid state switches, rated at 500ma at
50V AC/DC, with surge to 2A. These solid state devices do not conduct at low voltage, so cannot
switch an audio input. However, they are suitable for most control signals, and avoid problems with
relay contacts being damaged by surges. Caution should be exercised to avoid overloading the
switches. If driving a high current device, we recommend driving an external relay or switch.
The GPI inputs are a current source to +5VDC that is pulled to ground to activate. This makes it
suitable for control by push-button, relay or open collector. A diode protects against static and over
voltage. See the wiring diagram for polarity information if using non-standard activation methods.
GPI connectors are on Telco style 50-pin Centronics. As wiring schemes vary from station to station,
these cables are not supplied with the surface, but are available from Logitek Electronic Systems.
They can also be purchased from local suppliers in the required form.
Wiring is straight-through style, with Pair 1 corresponding to GPI #1 and so on. A male AMP style
50-pin connector is required to connect to the Mosaic Power Supply Unit. We suggest ordering a
single-ended cable with tails for punch-down to Krone style block or similar. There is one connector
for GPI inputs and another for GPI outputs.
¬See Appendix B for connector pinouts.
Logitek Mosaic Reference Manual 15

Logitek
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Configuration
4Configuration
This chapter covers basic configuration information, relating specifically to the Mosaic surface.
Audio Engine setup and configuration is covered in detail in the following manuals:
¾Logitek Audio Engine User’s Manual
¾Logitek AEConfig User’s Manual
COM Port Configuration
The Mosaic contains 12 COM ports per 25-pair connector from the Power Supply Unit. These ports
are internally mounted to connect to each module, with one external COM port to connect to the
Meter Bridge.
By default, the Device Address to Com Port map is set inside the Mosaic Power Supply Unit
firmware, and will suit most installations. The defaults are shown on the following page. Mosaic v2
adds the ability to change the Com Port mapping, using hex commands sent from Supervisor.
These are stored in the power supply’s non-volatile RAM, so don’t need to be sent each power up.
¬See Appendix E for Mosaic configuration commands.
Audio Engine Configuration
Configuration of the Audio Engine is done in AEConfig. Currently, there are no specific features that
are set by AEConfig – configuration is as per other Logitek Surfaces.
Currently, AEConfig does not include specific DSP table entries for the Mosaic. You should use a
Numix surface of the next nearest size when configuring a Mosaic. In the future, specific Mosaic
support will be added to AEConfig, however, the two consoles are compatible in DSP allocations.
¬See the AEConfig User’s Manual for information on configuring Audio Engines.
CommandBuilder Triggers
The Mosaic surface contains many programmable buttons and features. These features are scripted
in “triggers” in CommandBuilder, and executed by Supervisor.
¬See the CommandBuilder User’s Manual for information on writing Triggers.
The CommandBuilder manual includes details and examples of Mosaic specific features, such as
Monitor Hotkeys, Colored On/Off Lamps, Multi-brightness lamps and more. The programming of
these features does require a certain level of familiarity with the system. If you need assistance,
please contact Logitek Electronic Systems or your reseller.
Logitek Mosaic Reference Manual
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Logitek
4
Configuration
Device & Bus Addressing
Each device (such as a fader input or button panel) requires its own Device Number. Within that
device, each button, lamp and feature has a Bus Number. Together, the Device and Bus Numbers
allow the Audio Engine and Surface to communicate.
When configuring the Mosaic’s programmable buttons in CommandBuilder, you will require the
Device Number and Bus Number for each button or lamp. The information below will help you
determine the addressing scheme in use on your Mosaic. As the layout of the Mosaic is extremely
flexible, the addressing will vary and is usually unique to your station.
Please note that addressing is configurable, and any defaults listed may have been overridden.
Modules
Module How Addressing is determined Max Modules Supported
MLX-MON Uses the standard Monitor, Headphones, Guest/Studio, Cue Gain, External Cue
Gain & TB Return addressing
2 *
MLX-WSOFT Uses chan29 (lamps) and chan30 (switches) 2 *
MLX-NSOFT Device Pair determined by COM port allocation (configurable)
Low device = lamps, High device = switches
Limited by available ports
MLX-FADER Device Pair determined by COM port allocation (configurable)
Low device = left fader, High device = right fader
12 modules (24 faders)
subject to available ports
MLX-WBRIDGE
MLX-NBRIDGE
Uses chan33 for Left LCD screens and chan34 for Right LCD screens
Should be connected to Port 12 on underside of Mosaic, or Port 17 for 2nd bridge
2 *
* Support for replication between dual Monitor, Wide Softkey or Bridge modules is scheduled for
addition to Mosaic v2.2 software in 2006.
Device Numbers
In Mosaic v1.x the Device Number of a module is determined by its firmware and position. In
some cases, non-default port mapping was hard-coded into the ROM to suit user requirements.
In Mosaic v2.0 and above (from November 2005), the Device Number allocated to COM ports is
user configurable. An international set of default mappings is installed in the ROM, but this map is
adjustable using ASM commands in your Init Trigger.
When using Device addressing, we recommend you use the SURF# CHAN# notation in
CommandBuilder. This provides more flexibility for future changes, and allows you to relocate the
surface or re-use the code on another port by finding and replacing the SURF# instances. Shown
below is the hex equivalent of the channels of a Surface connected to Audio Engine Port 1.
Logitek Mosaic Reference Manual 17

Logitek
4
Configuration
Default Device Numbers
Following is the default Device COM Port map that ships with Mosaic v2.x.
These defaults are designed to suit most standard consoles, up to 24 faders. In some cases it may be
necessary to override the default mapping to support non-standard requirements.
Port Connector Standard Module Alternative Channel (dec) Port 1 Device (hex)
1 A 1 Fader 1/2 1 & 2 OB & OC
2 A 2 Fader 3/4 3 & 4 OD & OE
3 A 3 Fader 5/6 5 & 6 OF & 10
4 A 4 Fader 7/8 7 & 8 11 & 12
5 A 5 Fader 9/10 9 & 10 13 & 14
6 A 6 Fader 11/12 11 & 12 15 & 16
7 A 7 Wide Softkey A 29 & 30 27 & 28
8 A 8 Fader 13/14 Narrow Softkey 1 13 & 14 17 & 18
9 A 9 Monitor Module A 25;26;27;31;32 23;24;25;29;2A
10 A 10 Fader 15/16 Narrow Softkey 2 15 & 16 19 & 1A
11 A 11 (under) External Softkey Narrow Softkey 3 17 & 18 1B & 1C
12 A 12 (under) Meter Bridge A 33 – 40 2B – 32
13 B 1 Fader 17/18 Narrow Softkey 4 17 & 18 1B & 1C
14 B 2 Fader 19/20 Narrow Softkey 5 19 & 20 1D & 1E
15 B 3 Fader 21/22 Narrow Softkey 6 21 & 22 1F & 20
16 B 4 Fader 23/24 Narrow Softkey 7 23 & 24 21 & 22
17 B 5 Spare No default set No default set
18 B 6 Spare No default set No default set
19 B 7 Wide Softkey B 29 & 30 27 & 28
20 B 8 Spare No default set No default set
21 B 9 Monitor Module B 25;26;27;31;32 23;24;25;29;2A
22 B 10 Spare No default set No default set
23 B 11 (under) Meter Bridge B 33 – 40 2B – 32
Dual Controls / Split Consoles
The default Device Number map above has been designed to support split consoles operating in a
“Dual Control” mode. However, as of Mosaic v2.1, replication of commands between modules is
not current supported. This feature is planned for future implementation.
In a Dual Control environment, the Mosaic PSU would connect to the two surface frames via the
“Surface A” and “Surface B” connectors. Up to 16 faders could be supported on each surface, with
mirrored Monitor Module, Wide Softkey and Meter Bridges in each.
Logitek Mosaic Reference Manual
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