Intel SOC Design Engineer Interview Questions and Answers

Toggle the bits of given input

• Create a mask with all bits set to 1

• XOR the input with the mask to toggle the bits

• Repeat the process for each bit position

Print a star pattern using loops

• Use nested loops to print the desired pattern

• Increment the number of stars in each row to create the pattern

• Example: for a pattern with 5 rows - * , ** , *** , **** , *****

Cross talk is the unwanted transfer of signals between different components or traces on a circuit board.

• Occurs when signals from one trace interfere with signals on another trace

• Can lead to signal distortion or errors in data transmission

• Prevented by proper spacing and shielding between traces

• Example: Cross talk between data lines on a PCB causing errors in communication

Generated clocks through edges are defined by specifying the source clock and the edge on which the generated clock is based.

• Specify the source clock for the generated clock

• Define the edge (rising/falling) on which the generated clock is based

• Use tools like Synopsys Design Compiler to define generated clocks