Block

Mask

This block recovers the data from RT-LAB through the DataIN and LoadIN blocks and generates the signals needed by an application block.

This block has no parameters.

DataIn	This signal must be connected to one of the DataINi output ports of the DataIn block.
LoadIn	This signal must be connected to one of the Cfg_INi input ports of the LoadIn block.
LoadInSOF	This signal must be connected to one of the SofINi input ports of the LoadIn block.

Step[X] where X=[1,2]	The speed parameter of the angle generator. The speed is provided as a turn ratio per FPGA clock cycle, in the range [-0.5,0.5]. This value is likely to be very small and its format is Fix42_42.
NPPR [X] where X=[1,2]	This signal indicates the number of A/B pulses per turn (i.e. between two consecutive Z pulses if the rotation direction does not change).
A leads B [X] where X=[1,2]	This signal is used to specify the encoding pattern (according to the encoder specification, the A pulse may come before or after the B pulse, for a positive speed).
Polarity[X] where X=[1,2]	This signal is used to specify a polarity of A and B signals.
Sync	This signal is used to reset the angle of the dedicated application block to 0.
Differential	This signal is used to select the output with a differential on 'B'.

This Block has no specific characteristics or limitations.