DM6814 Digital Output block
Simulink® Real-Time™ Library for Real Time Devices
You can configure two digital I/O lines for output. You can use only one digital input block per port. You can use an input and an output block for the same port, but each block must use a unique set of channels.
Block Input Data Type
<0.5 = TTL low
Enter either numbers
select the digital output lines you use with this port. This driver
allows the selection of individual digital output lines in arbitrary
order. The number of elements defines the number of digital lines
For example, to use all available digital outputs for the current port, enter
Number the lines beginning with 1 even if this board manufacturer starts numbering the lines with 0.
The reset vector controls the behavior of the channel at model
termination. Enter a scalar or a vector that is the same length as
the channel vector. If you specify a scalar value, that setting is
replicated over the channel vector. If you specify a value of
the corresponding channel is reset to the value specified in the initial
value vector. If you specify a value of
channel remains at the last value attained while the model was running.
The initial value vector contains the initial values (
of the output channels. Enter a scalar or a vector that is the same
length as the channel vector. If you enter a scalar, that value is
replicated as the initial value over the channel vector. The channels
are set to these initial values between the time the model is downloaded
and the time it is started.
Enter the base sample time or a multiple of the base sample
-1 means sample time is inherited).
Enter the base address of the board. This entry must correspond
to the DIP switch setting on the board. For example, if the DIP switch
setting is 300 (hexadecimal), enter