Specify the MATLAB workspace variable that you want to import into Simulink environment.

Enter the sample period of the output signal.

Specify how the block outputs a color video signal. If you select One multidimensional signal, the block outputs an M-by-N-by-P color video signal, where P is the number of color planes, at one port. If you select Separate color signals, additional ports appear on the block. Each port outputs one M-by-N plane of an RGB video stream.

Enter the labels for your output ports using the spacer character, |, as the delimiter. This parameter is visible if you set the Image signal parameter to Separate color signals.

Specify the data type of your output signal.

Select to output a signed fixed-point signal. Otherwise, the signal is unsigned. This parameter is only visible if, from the Output data type list, you select Fixed-point.

Specify the word length, in bits, of the fixed-point output data type. This parameter is only visible if, from the Output data type list, you select Fixed-point.

Specify the scaling of the fixed-point output by either of the following two methods:

This parameter is only visible if, from the Output data type list, you select Fixed-point or when you select User-defined.

For fixed-point output data types, specify the number of fractional bits, or bits to the right of the binary point. This parameter is only visible when you select Fixed-point or User-defined for the Output data type parameter and User-defined for the Set fraction length in output to parameter.

Specify any built-in or fixed-point data type. You can specify fixed-point data types using the sfix, ufix, sint, uint, sfrac, and ufrac functions from the Fixed-Point Designer™ library. This parameter is only visible when you select User-defined for the Output data type parameter.