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IO104 - Digital output

IO104 - Digital output — Writes the IO104 digital outputs


Simulink Real-Time - Speedgoat


Your model can only contain one of these blocks for each I/O module in your target machine.


This driver block has n double-type scalar input ports, where n is the number of selected digital output channels.

X (X is the digital output channel number)

Use the following values to set digital output channel X:

  • 0 - TTL low

  • 1 - TTL high

Data Type: double


The configuration details are all defined in the Setup block. They are greyed-out because they are shown here just for reference.

Module ID

This ID defines the link to the corresponding Setup block.

Sample Time

Defines the base sample time at which this driver block gets its sample hit. This parameter can also be set to -1 for inherited sample time. The units are in seconds.