Subject
Computer Science
Topic
Computer Fundamental
What does an Instruction Set Architecture define?
What does an Instruction Set Architecture define?
a)
Programmer-visible instructions, registers, data types, and addressing rulesb)
Only the physical transistor layoutc)
Only CPU temperature limitsd)
Only motherboard dimensionsExplanation
An ISA defines the interface visible to machine-code programmers and compilers.Related questions
Which component of the CPU performs arithmetic and logical operations?Which CPU component directs and coordinates the execution of instructions?Which CPU component stores very small amounts of data at extremely high speed?What is the primary role of the CPU clock?Which term refers to the amount of data a processor naturally handles in one operation?Which register normally contains the address of the next instruction to be fetched?Which register holds the instruction currently being decoded or executed?Which register holds the address of a memory location being accessed?