1 (432 CS) | Which of the following steps is not true regarding the operation of the datapath for an R-type instruction in single-cycle Implementation? Select one: O A None of the given choices B. The ALU operates on the data read from the register file to generate the ALU function The result from the ALU is written into the register file using bits 21:16 of the instruction to select the destination register D. Two registers are read from the register file, and the main control unit computes the setting of the control lines Clear my choice Nextge 1 (432 CS) On Suppose you wish to run a program A with 6.5 10 instructions on a 2.6 GHz machine with a CPI of 0.8. Then the expected CPU time in seconds is... NOR in Matur of Select one: O A 15 OR3 D 23 B. None of the given choices Tim Next page