In digital system, this is often done via a control signal. It is similar to “ if ” statement.

1. Control Function

2.  BY: Adeel Rasheed

3. Control Function
 In digital system, this is often done via a control
signal
 It is similar to “ if ” statement.
 If P= 1, the action take place, otherwise no.
 P use as an Object
P : R2 R1

4. Control Function

5. Simultaneous Operations
 If two or more operation occur simultaneously,
they are separated with comas.
P : R2 R1 , MAR IR
P : R5 R3 , R2 R1
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