INTFBK_IN/INTFBK_OUT (MOSAIC M1S/MOSAIC M1S COM only, max number=8)
This operator can be used to create logical loops or to connect the output of a function
block to the input of another function block. IntFbk consist of IntFbk_In and IntFbk_Out;
after one MOSAIC M1S/MOSAIC M1S COM logical cycle delay, every IntFbk_In assumes the
same logical value of the corresponding IntFbk_Out.
The element "IntFbk_Out" must have a number which, invoked by the corresponding
"IntFbk_In", allows the desired link.
Figure 125 – INTFBK_IN / INTFBK_OUT operator scheme example
 If not carefully designed feedback loops could trigger dangerous system oscillations and as a
consequence makes the system instable. An instable system may have severe consequence to the
user like severe injuries or death.
TERMINATOR
This operator can be used as a terminator for
inputs not used in the scheme.
The input connected to the TERMINATOR operator
appears in the input map and its status is
transferred to the BUS.