9. Complete the blanks in the following question with the appropriate answer. Consider an interface between two modules, Module A & Module B, operating at frequencies fA & fB respectively. Choose the right FIFO depth required between the two modules so that there is no underflow or overflow, based on the below parameters Module A is writing data into Module B. Writing frequency: fA in MHz Reading Frequency: fB in MHz Burst Length FIFO depth = 50 40 120 Number of idle cycle between two successive 0 Write is Number of idle cycle between two successive 1 Read is