D21m System
6.3.14 D21m DanteTM Card (,*),5045044

The D21m DanteTM card is a 64 x 64 interface between a Studer console orrouter and any DanteTM compatible device from HARMAN or other 3rd party
manufacturers.The D21m DanteTM card needs a double slot in the D21mframe.		DanteTM provides a digital audio network that uses standard Internet Protocols
over both 100 Mbps and 1 Gbps Ethernet. DanteTM uses audio independent,high accuracy network synchronization standards to ensure all Dante TM
devices are synchronized at all times. Dante runs on standard computer networking hardware, and does not require dedicated network infrastructure.
* Supported Product family
VistaOnAir
Route 6000

from SW Version
V 5.0
V 6.1
V2.2.14 Patch 02		For further information on DanteTM, please refer to www.audinate.com.								Max. Cat5e cable length
Sampling Rate		
Power consumption
Operating temperature

Link/Speed LED

SecondaryDante
Port

DIP
Flash
Switches Memory

Gigabit
Ethernet
Switch(AVB)

Link/Speed LED

BNC

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Brooklyn II
ModuleAudio In

Audio In
Audio Out
Control

Audio OutFPGAControl
Sync

Backplane

PrimaryDantePort

max. 100m recommendedonly 48 kHz supported
3.5 W
0-40 °C

Clock
Buffer81

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S2
Default
Setting:

6.3.14.1

S1
ON

Default
Setting:12345678

ONConfiguring the Dante Card		

Connections between the Dante cards are set using a tool, in this case the Dante
Controller software from Audinate®. As communication across the Dante
network is essentially between named cards and channels, the configurationmust be correct to ensure cards talk and listen to the correct/desired channels
on the Dante network.		 This user guide summarises the process and provides a simple worked
example; full setup details and configuration tools are downloadable fromthe Audinate web site www.audinate.com.		 In addition it is necessary to set the clock status of the Dante card both within
the network and in relation to the console hardware. This is described below.
6.3.14.2

Channel count setup				S1

The Dante card uses 64 in and 64 out channels by default, but can be restricted
to use less input or output channels if required. For example, if only output
channels are required on the Dante card, the input channels can be set to 0,
to maximise the number of input channels available for other cards.
The DIP switch S1 on the Dante card main PCB is used to set the input andoutput channel count, in steps of 8chs from 0 to 32 channels. Refer to thediagram on the next page which shows the location of the channel count DIP
switch S1 and the factory default setup of 64 in/64 out.
DIP switch for D21m channel count setting:
1
ON
ON
ON
ON
ON
ON
ON
ON
OFF

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2
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON

3
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON

4
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON

5-

6-

7-

8-

Number of Channels
0 inputs
8 inputs
16 inputs
24 inputs
32 inputs
40 inputs
48 inputs
56 inputs
64 inputs (factory default)
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D21m System

OFF ON ON OFF ::::- NOT ALLOWEDOFF OFF OFF OFF ON ON ON ON 0 outputs
ON ON ON OFF 8 outputs
ON ON OFF ON 16 outputs
ON ON OFF OFF 24 outputs
ON OFF ON ON 32 outputs
ON OFF ON OFF 40 outputs
ON OFF OFF ON 48 outputs
ON OFF OFF OFF 56 outputs- OFF ON ON ON 64 outputs (factory default)- OFF ON ON OFF:::: NOT ALLOWED- OFF OFF OFF OFF

6.3.14.3

Sync Setup		

The Dante card can act as either a Master clock source for the Dante network,or as a clock slave. If there is only one console on the network, this will
generally be set as the clock master for the network, but in cases with morethan one console, or where another device acts as the clock master, it will
be necessary to set the console’s Dante card to be a clock slave. The Danteclock master/slave status is set up using Dante Controller software (see laterin this guide), but in addition to the Dante clock setup, the card’s clock status
within the local system has to be set. This is done using a DIP switch S2 on
the Dante card main PCB. Refer to the diagram on the previous page for thelocation and setting of this switch.

MIX

Select this position to make the Dante module lock to the console’s internal
Wordclock, only to be used when the Dante card is set as the Preferred Masterfor the Dante network. This setting is the factory default.

CARD

Select this position to make the console lock to the Dante network clock, tobe used when the Dante card is set up as a slave on the network. Note: In thiscase, a BNC wordclock cable must be connected from the Wordclock Out
BNC connector on the Dante card, to the console’s Wordclock IN.

S2

6.3.14.4

DIP switch for Sync and UART setting:Switch Setting
OFF: Selects Sync to local system (MIX) (factory default)
1
ON: Selects Sync to Dante card (CARD)
OFF: Selects UART A (factory default)
2
ON: Selects UART B
reserved for future use
3
reserved for future use
4

Setting up the Dante card for operation on the network		

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As mentioned earlier, it is necessary to use a software tool connected externally to the card, in order to route audio from the card to/from another Danteenabled device.

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D21m System		 1. Download and install latest Dante Controller software from			www.audinate.com.		 2. Connect a Mac/PC to the Dante card, this may be via a switch/router ordirect to either the PRIMARY or SECONDARY ports. The LINK indicatoron the card will begin to flash indicating an active connection.			 NOTE: A crossover cable is not required as the network ports on the Dante
card are auto-MDIX.		

3. Start the Dante Controller application, after a few moments a screen similar
to the one below will appear:				
Using Dante

The following sections cover basic setup and use of the D21m Dante cards.
For detailed information regarding Dante please refer to information on
Audinate’s web site www.audinate.com.

Network View

Routing – Matrix view of routing (click on a ‘+’ symbol to expand the matrixview).		 NOTE: Although Dante Controller software can work through a firewall
some information such as Device Config, Network Config, Dante Controller
etc. may not be accessible until the firewall is disabled or a port to Dante isopened.

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D21m System		
Device Status

Displays information about discovered Dante devices; doubleclick a devicename to enable its configuration :Clock Status

View and edit Dante Network clock configuration :Clock Role

Setting a single ‘Preferred Master’ will ensure that device is selected as theclock master, if two or more devices are set for ‘Preferred Master’ the masterwill be elected by the Dante system.
Note Clock Status settings apply to the clocking of the Dante network, attacheddevices such as consoles must be clocked to/from the Dante network as
appropriate or required in any given system.		 ‘Slave to External Word Clock’: When checked the Dante card will clockfrom the console internal word clock, if not checked the host device must be
clocked to the Dante card or system word clock as appropriate or required inDocument generated: 04.03.1585D21m System
the given system.
Device View

The Device View allows viewing and editing of a selected Dante device.		
Receive

This tab presents information about all channels being received, and channels
available to the current device. The tab is arranged into two areas:		
Receive Channels: Lists the Rx channels in the left pane of the window. Itshows whether or not they are connected and, if connected, the channel they
are connected to and the status of that connection.		
Available Channels: On the right pane of the window, lists the Tx channels
from other devices that are available for subscription by the current device.
You may drag and drop Available Channels to Receive Channels.
Transmit

This tab is used to view and edit the transmit configuration of a device :				
Transmit Channels: The area on the left pane of the tab shows the Txchannels for the device, and any userdefined channel label. It allows the user
to create labels for transmit channels. Input to the table is filtered to prevent
illegal characters from being used in channel labels. To change a Tx channel
label doubleclick on the label and type in a new one. Tx channel labels must
be unique on a single device.

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D21m System
StatusThe Status tab is used to view information about a Dante device, this information may be required for trouble shooting and checking software / firmware
is up-to-date.		

Device ConfigThis tab on the device view allows viewing and editing of the following device
specific parameters :				
Rename Device: Allows renaming of the Dante device.		
Sample Rate: 48K – this is fixed and cannot be edited.		
Latency: Allows selection of an appropriate latency.
Note

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The 0.15 msec setting is unavailable on D21m Dante cards as these include
an internal ethernet switch.

87D21m System		
Factory Reset: Allows remote reboot of the Dante interface and to reapply
factory settings. Following a reboot it is recommended to power-cycle theconsole. Factory Reset wipes the following device configuration settings:• User-defined device name
• User-defined channel labels• Clock configuration (clock master / external clock master setting)• Static IP addresses• Redundancy configuration• Sample rate setting (including pull-up/down)• Latency setting• Any existing audio routes
Network Config

This tab enables viewing and editing of Dante Redundancy mode.				
Switched mode : When set to Switched, the secondary Ethernet port will
behave as a standard switch port, allowing daisy-chaining through the device.		
Redundant mode : When set to Redundant, the device will duplicate
Dante audio traffic to both Ethernet ports, allowing the implementation of aredundant network via the secondary port.
All devices on a Dante network MUST be set to the same mode (Switchedor Redundant), otherwise the network will not function reliably.
Dante Presets

Although patching to and from the D21m Dante card in the console is stored
as part of a snapshot, the configuration and routing of the Dante cards andDante audio streams is not.		

In the event a Dante card is replaced or similar, the ‘new’ card will requireconfiguring, this may be done manually or by loading a previously stored
preset from the ‘File’ menu of the Dante Controller software :88

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D21m System		
6.3.14.5

Virtual Sound Card		
The Audinate DanteTM Virtual Soundcard software allows connection ofa PC/Mac to a Dante audio network. This system allows the computer torecord from and playback to the Dante network using most common DAW
packages. Dante Virtual Soundcard uses the Ethernet port on the computer tocommunicate with the Dante network; no special hardware is required otherthan installing Dante Virtual Soundcard software.		 One DVS license token is provided FOC with the card, this license can only
be installed on one specific computer.

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