Suppose you need to modify the datapath to add support for a new SIMD $($Single Instruction,

Multiple Data$)$ instruction. The current pipeline stages which include Fetch $($IF$),$ Decode $($ID$),$

Execute $($EX$),$ Memory Access $($MEM$),$ and Write Back $($WB$),$ as shown in the figure below.

What modifications would be required in the datapath to ensure efficient execution and proper

integration with the existing pipeline stages, so that it can perform parallel operations on multiple

data elements? Draw a new diagram to illustrate your idea.