C952 PA 2 with 100% correct answers rated A+

C952 PA 2 with 100% correct answers rated A+ What is the binary representation of instructions? machine language Which key design element changed in 2005 to drive continued improvements in computing capability? Multiprocessor architecture Which term refers to the same instruction applied to multiple data streams? SIMD What makes vector-based code more efficient than conventional code? frequency of pipeline hazards is lower Which two elements are required to implement R-format arithmetic logic unit (ALU) operations? ALU and register file Given the following 8-bit integer binary variables: X1 = X2 = What is the value in X3 after the following command? ADD X3, X2, X1 overflow What does extending to 16 bits yield given -5 in 8-bit 2's complement ? How many minutes does it take to wash, dry, and fold four loads of laundry using a pipelining approach, given the following information? One washer takes 30 minutes One dryer takes 40 minutes One folder takes 20 minutes 210 What is meant by pipelining in computer architecture? It employs an implementation technique where multiple instructions are overlapped in execution. What is superscalar as it relates to parallelization? A technique that enables the processor to execute more than one instruction per clock cycle by selecting them during execution The value of b is stored in r1, c is stored in r2, and a is stored in r0. Which set of ARM instructions will accomplish a = b & c? AND r0, r1, r2 Registers X1, X2, X3 have corresponding data stored