Which of the following is true about register windowing?
A. chips expose 32 registers to programmer
B. puts demands on multiplexers
C. puts enormous demands on register ports
D. all of the mentioned
Answer:A
Which of the following is true about register windowing?
A. chips expose 32 registers to programmer B. puts demands on multiplexers C. puts enormous demands on register ports D. all of the mentioned
Explanation: The register windowing involves a mechanism where the chips expose 32 registers to the programmer at any one time. It puts enormous demands on multiplexers and register ports to make any physical register appear to be any logical register.