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Chassis Synchronization
The Chassis offers several timing signals that are used to achieve synchronous or
asynchronous timing in a Chassis system. Clock Synchronization is configured using the
Sync Routing Diagram.
Reference Clock for Chassis Synchronization
This procedure provides instructions to configure a Chassis to use a divided version of the
Reference Clock for system synchronization.
How to Configure Reference Clock for Chassis Synchronization
1
Configure Chassis Clock Source (refer to section titled "Configure Clock
References".
2
Navigate to the Sync Routing Diagram of the Chassis Web UI.
–
3
Select the CLK100 Signal Relay Switch.
4
Configure the Sync Clock Divider.
Sync Trigger Input for Chassis Synchronization
This procedure provides instructions to configure a Chassis to use the Trigger Input Signal
for system synchronization. This procedure involves routing a signal from the Chassis
Trigger Input Connector to the Chassis internal trigger.
NOTE
The Chassis synchronization signal can be driven by any applicable signal from the
Trigger Routing Matrix, not just the External Trigger Input Connector.
How to Configure Sync Trigger Input for Chassis Synchronization
1
Connect a valid input signal to Chassis Trigger Input Connector.
2
Configure Chassis Trigger Routing.
–
3
Select the
Diagrams page.
4
Navigate to the Sync Routing Diagram.
–
5
Select the SYNC_TRIG_OUT Signal Relay Switch.
Rev. D0
May 2020
Access: Main Menu > Sync Diagram
Main Menu > Triggers Diagram
Click to Configure Trigger Routing Matrix
Main Menu > Sync Diagram
mA-1302/mA-1305 AXIe Chassis Operation Manual
Chapter 5 mA-1302/mA-1305 Control and Operation
box from the Trigger
Chassis Synchronization
Page 5-23
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